Arc Welding Control

Arc Welding Control

Volumn , Issue , 2003, Pages 1-603

  Jiluan, Pan ^a  

^a NANCHANG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMATIC PROGRAMMING; CONTROL THEORY; ELECTRIC ARC WELDING; TEMPERATURE MEASUREMENT; WELDING; WELDS;

ARC WELDING PROCESS; DYNAMIC BEHAVIOURS; INNOVATIVE METHOD; SCIENCE AND TECHNOLOGY; THREE DIMENSIONAL VISION; WELDING ENGINEERS; WELDING INDUSTRY; WELDING TECHNOLOGY;

ELECTRIC WELDING;

EID: 43849090195     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1533/9781855738553     Document Type: Book

References (383)

1. Pan, J.L., 'Welding arc control system', 4th Int. Symp. of JWS, Fundamental and Practical Approaches to the Reliability of Welded Structure, (1982), Vol. I, pp. 23-28.
2. Pan J.L. 'Welding arc control system'. Chinese J. of Mech. Eng. 1983, (No. 1):1-8. (Chinese).
3. Ou, Z.M., 'Control of MIG welding arc', Doctor's Dissertation, Tsinghua University, (1984) (Chinese).
4. Yu Y.C. 'Fundamentals of automatic control' 1985, Publishing House of National Defence Industries, Beijing, (Chinese).
5. Ogata Katsuhiko 'Modern control engineering' 1970, Prentice Hall, Englewood Cliffs, NJ, USA.
6. Huang S.S. 'Dynamic characteristics of arc welding rectifier'. Electric Welding Machine 1986, (No. 2). (Chinese).
7. Nikitin V.P. 'Fundamental theory of arc welding transformer and generator' 1956, Publishing House of Academy of Sciences, USSR, Moscow, (Russian).
8. Rabinowich E.Y. 'Arc welding machine' 1958, National Science and Technology Publishing House, Machine Building Literature, Moscow, (Russian).
9. P.R. China Speciality Standard, 'Arc welding rectifier', ZBJ 64003-87 (1987) (Chinese).
10. Zheng Y.T., Huang S.S. 'Arc welding power source' 1989, 35-40. China Machine Press, Beijing, (Chinese).
11. Lu G.Z., et al. 'Approach to dynamic properties of SCR manual arc welding machine'. Trans. of the China Welding Institution 1988, (No. 2). (Chinese).
12. Lu G.Z., et al. 'A view to China standard about dynamic characteristics of DC arc welding machine'. Welding Correspondence 1985, (No. 1). (Chinese).
13. Lu G.Z., et al. 'Study on the relationship between the spattering and characteristics of power source using basic electrode'. Welding 1985, (No. 2). (Chinese).
14. Carrier, A. and Girard, V., 'Dynamic behavior of rotating DC arc welding generator', IIW Doc II-244-62.
15. Huang S.S. 'Arc welding power source' 1980, China Machine Press, Beijing, (Chinese).
16. Weman, K. and Skarpengl, B., 'Method for analysis of dynamic characteristics of a welding power source' IIW-Commission XII F (1969).
17. Chendu Electric Welding Machine Research Institute, 'Manual arc welding rectifier', Welding, (1973), No. 4 (Chinese).
18. Zhuzhou Electric Welding Machine Factory, 'Discussion on the dynamic characteristics index of arc welding rectifier', (1978) (Chinese).
19. Sasdic A. 'New rules for assessing the dynamic characteristics of direct current power source for manual arc welding'. Welding and Cutting 1982, 11:E196-E198.
20. Dorn L., Ripple P. 'Process analysis for metal-arc welding assessing the static and dynamic behaviour of welding generator sets for manual arc welding'. Welding and Cutting 1983, 7:E113-E115.
21. Ando K., Hasegawa M. 'Welding arc phenomena' 1985, China Machine Press, Beijing, (Translated from Japanese) (Chinese).
22. Kolasa A., Matsunawa A., Arata Y. 'Experimental study on dynamic properties of power sources for MIG/MAG welding'. Transactions of JWRI 1985, 14(No. 2):2-12.
23. Xue J.R. 'A view to the recent detection method of dynamic properties of manual arc welding machine'. Welding Technique 1989, (No. 2). (Chinese).
24. Lebede, V.K., Zaruba, I.I. and Lauzhadis, A.I., 'On technological (welding) properties of power sources for arc welding', IIW Doc XIIF-216-80.
25. 2 semi-automatic welding power source NBC-400'. Electric Welding Machine 1985, 5. (Chinese).
26. Su B.S., et al. 'Study on dynamic properties of SCR manual arc welding machine'. Trans. of the China Welding Institution 1989, 9. (Chinese).
27. Tong S.B. 'Fundamentals of analogue electronics' 1980, People's Education Publishing House, Beijing, (Chinese).
28. Hu S.S. 'Principle of automatic control' 1984, 1:6. Publishing House of National Defence Industries, Beijing, (Chinese).
29. Qi, B.J., 'Study on dynamic behaviour of arc welding process and its control', Doctor's Dissertation of Tsinghua University, (1990) (Chinese).
30. Ando K., Yamamoto H., et al. 'Dip type metal transfer in welding'. Journal of JWS 1961, 30:711. (Japanese).
31. Potaevski A.G. 'Gas shielded welding with consumable electrode' 1974, Machine Building Press, Moscow, (Russian).
32. Stadlmann, W., 'Ein Beitrag zur prozessfuhrung beim lichtbogen-schweissen', Doctor's Dissertation of Hannover University, (1976) (German).
33. Rehfeldt, D., 'Verfahren und analysiereinrichtung zur untersuchungder Schweissspannungsschwankungen bei elektroschweissverfahren', Doktor's Dissertation of Hannover University, (1969) (German).
34. Amin M. 'Synergic pulse MIG welding'. Metal Construction 1981, (No. 6).
35. Ueguri, S. et al., European Patent Application No. 811 05288.5 (1981), Publication No. 0043589.
36. Pan J., et al. 'Closed loop controlled pulsed MIG welding'. Schweissen und Schneiden 1985, (4).
37. Pan J.L., et al. 'Influence of dynamic properties of welding machine to shortcircuit metal transfer'. Welding 1979, (No. 4). (Chinese).
38. Li H.Q., Xiao G.M. 'Study on SCR non-linear MMA arc welding power source' 1984, Gansu University of Technology, (Chinese).
39. Yu S.Z. 'CMC-80 Microcomputer-controlled automatic welding of ultra-thin stainless steel' 1984, Trans. of the China Welding Institution, (Chinese).
40. Li D.Q., Yu S.S., Yang Z.H. 'Study on arc length automatic regulation of AC DC tungsten electrode welding'. Trans. of the China Welding Institution 1983, (No. 4). (Chinese).
41. Technical Report of 211 Factory, 'Monitoring technique of welding process by indutrial video', Beijing, (1983) (Chinese).
42. Qi Z.Y., Yan X.M. 'Magnetic characteristics and control of TIG arc in narrow gap'. Electric Welding Machine 1981, 1. (Chinese).
43. Zhang, X.Z. and Huang, S.H., 'Calculation of thermal process and its application for pulse welding of thin plate', Proc. National Welding Conf., (1982), CMES WI Doc. H-XII-87-82 (Chinese).
44. Zhang C.J. 'Overcoming convex bead formation for automatic TIG overhead welding by improving pulse waveform'. Welding 1984, (No. 7). (Chinese).
45. He D.F., Yao S., et al. 'Penetration-control of pulse plasma welding by double closed loop control'. Electric Welding Machine 1983, (No. 5). (Chinese).
46. Liu M.Q., Wu H.K., et al. 'Automatic feedback control of plasma welding of drill rod by photo-electronic device'. Welding 1980, 10. (Chinese).
47. He D.F., Zhu X.B., Yao S., et al. 'Penetration control system of plasma welding using micro-processor'. Plasma Science and Technol 1984, (No. 1). (Chinese).
48. Huang C.D., Hu B.X., Tao A.L., et al. 'Microcomputer control system for plasma welding of boiler S-shape tube by sound signal' 1983, Trans. of the China Welding Institution, (Chinese).
49. Chi Y.K., Yin D.X., Gao Y.Z. 'Closed loop control for pulse plasma welding penetration'. Trans. of the China Welding Institution 1980, (No. 1). (Chinese).
50. 2 welding power source'. Electric Welding Machine 1980, (No. 1). (Chinese).
51. 2 welding'. Welding Correspondence 1984, (No. 1). (Chinese).
52. 2 atmosphere'. Welding 1983, (No. 11). (Chinese).
53. Zhai H.H., Li C.G., et al. 'Application of multi-segmental output characteristics controller of power source and new type of wire feed soft tube in industries'. Welding 1983, (No. 7). (Chinese).
54. Welding Research Institute of 394 Factory of Weapon Manufacturing Ministry, 'Transistorised multi-function power source for gas shielded welding NJGD-500', (1984) (Chinese).
55. 2 MAG welding'. Welding Technique 1981, 29(7). (Japanese).
56. Ji, G.S., Zheng, S.Q. and Zhang, Q.F., 'Study on current waveform and technogical properties of pulsed short-circuit transfer', Technical report of Chengdu Electric Welding Machine Research Inst., Sept. (1987) (Chinese).
57. 2 short-circuit metal transfer'. Welding Correspondence 1983, (No. 4). (Chinese).
58. Qian, J.Y., Zhu, Y.R., Chen, G.S. et al., 'Control of droplet transfer in CO2-rich welding by pulsed current waveform', North-West Univ. of Technol., Tech. Report, (1981) (Chinese).
59. Matsuda, F., Ushio, M., Iionaga, K. and Yokoo, T., 'Pulsed CO2 arc welding', IIW Doc 212-586-84.
60. Essers, W.G. and Buelens, J.J.C., 'Pulsed wire feed GMA welding using a capstan and a GHP-feed system', IIW Doc XII-C-073-83.
61. Ji, Y.G. et al., 'New type pulsed wire feed CO2 welding machine', Proc. of Conf. on application of automatic welding and gas-shielded welding', Internat. Welding Conf., Hangzhou, Sept. (1984) (Chinese).
62. Zhengzhou Mechanical Engineering Research Institute, 'Characteristics of half-cycle pulsed wire feed CO2 welding', (1980) (Chinese).
63. Zhengzhou Mechanical Engineering Research Institute, 'Technological features and welding parameters of half-cycle pulsed wire feed CO2 short-circuit welding', (1980) (Chinese).
64. Wang, Q.L. et al., 'Control of short-circuit transfer in CO2 welding by both current waveform and wire feed rate', CMES WI Doc H-XII-001-83 (Chinese).
65. 2 welding arc and metal transfer'. Welding 1983, (No. 11). (Chinese).
66. Matsunawa, A. and Nishiguchi, K., 'Arc characteristics in high-pressure argon atmospheres', Internat. Conf., London, (1979) 5.
67. Yamaguchi T., et al. 'Pulsed MIG/MAG welding' 1983, Electric Welding Machine, (Chinese).
68. Lu B. 'Mathematic model of welding arc'. Electric Welding Machine 1983, (No. 5). (Chinese).
69. Wang, Y.S. and Jia, C.S., 'Characteristics of electrode melting and metal transfer of mixed-gas shielded arc welding', CMES WI Doc.H-XII-38-83 (Chinese).
70. Wang, C.L., Yen, S.Y. and Zhang, J.H. et al., 'Effects of the luminous region shape on metal transfer mode in MIG welding', 4JWS-I-1.
71. Ma J.L., Apps R.L. 'MIG transfer discovery of importance to industry' 1982, Welding and Metal Fabrication, September.
72. Ma J.L., Apps R.L. 'New MIG process results from metal transfer mode control' 1983, Welding and Metal Fabrication, May.
73. Ma J.L., Apps R.L. 'Analyzing metal transfer during MIG welding' 1983, Welding and Metal Fabrication, April.
74. Ukai J., et al. 'Characteristics of pulsed MAG welding using transistorised power source' 1982, Electric Welding Machine, (Translated from Japanese) (Chinese).
75. Lewevjing W. 'Optimum control of metal transfer in pulsed MIG/MAG welding'. Welding Abroad 1977, (No. 4). (Translated from Russian) (Chinese).
76. Maruo, H. and Hirata, Y., 'Effects of welding current waveform on metal transfer and bead formation', The 4th Int. Symp. of JWS, (1982).
77. Lucas, W., Weldl, F., Nasser, A. and Hutt, G.A., 'Process stability in MIG welding', IIW Doc 212-586-84.
78. Wang Q.L., Yin S.Y., Qian Y.Y. 'Control of arc form in pulsed MIG/MAG welding and its significance'. Trans. of the China Welding Institution 1980, (No. 1). (Chinese).
79. Wang Q.L., Yin S.Y., Zhang J.H. 'Study on rational metal transfer form in pulsed MIG/MAG welding'. Trans. of the China Welding Institution 1980, (No. 3). (Chinese).
80. Jiang, Y.S. and Fu, B.Z., 'Effect of pulsed current waveform on MIG welding of Al-alloy with small current', CMES WI H-XIIa-028-81 (Chinese).
81. Maruo, H. and Hirata, Y., 'Study on pulsed MIG welding', SG212-585-84.
82. Tomsic, M.J., Barhorst, S.E. and Cary, H.B., 'Welding of aluminum with variable polarity power', IIW Doc XII-839-84.
83. Kiyohara, M. et al., 'On the stabilization for MIG welding of aluminum', IIW Doc XII-C-66-75.
84. Fu, X.S., Li, C.X. and Chen, B. et al., 'Study on arc stability of MIG welding of Al', CMES WI H-XIIa-012-8 (Chinese).
85. Jiang H.Z. 'Arc welding and electro-slag welding' 1990, 174-176. China Machine Press, Beijing, (Chinese).
86. Li H.Q., Li A.L., Xiao G.M. 'Development of constant wire-feed rate constant current MIG welding power source and technological experiments'. Trans. of the China Welding Institution 1984, 5(No. 1):17-27. (Chinese).
87. Osaka Transformer Co., 'Transistorised welding power source TR-800', (1980).
88. Nishiguchi, K., 'Power sources used for gas shield arc welding, especially MIG/MAG processes', IIW Doc XII-F-185-77.
89. Qu, Z.M., 'QHT-80 transistorised welding power source and control of the arc', Master's Dissertation of Tsinghua University, (1980) (Chinese).
90. Araya, T. and Endo, Y., 'Influence of power sources on the droplet transfer', IIW Doc XII-C-024-81.
91. Keyser, D., 'New types of power sources for arc welding', IIW Doc XII-F-204-79.
92. Huang S.S. 'Discussion on electronic welding power source'. Electric Welding Machine 1987, (No. 2, 3, 4 and 5). (1), (2), (3), (4) (Chinese).
93. Budai P., Torstensson B. 'A power source for advanced welding'. Svetsaren (Sweden) 1986, (2).
94. Rehfeldt, D. and Friedman-Jesnitzer, F., 'New electronic power sources', IIW Doc 212-433-78.
95. Needham, J.C., 'A rational approach to arc welding power supplies', IIW Doc XII-F-190-78.
96. Weman K. 'The influence of modern solid-state technology on the development of welding power sources'. Svetsaren 1984, (No. 1):1-5. inside front cover, plus.
97. Lopes, A.A., Cruz, J.M., Freitas, J.A. et al., 'Electronic arc welding power source for DC/AC/AC + DC: PULSARC III', IIW Doc XII-C-082-84.
98. Chengdu Electric Welding Machine Research Institute, 'Development of transistorised welding power source', Electric Welding Machine, (1981), No. 5 (Chinese).
99. Huang Q.Y. 'Analysis of MIG welding power source characteristics with chopped pulse current'. Electric Welding Machine 1981, (No. 2). (Chinese).
100. Huang S.S. 'Status of development and application of pulsed arc welding power source'. Welding Correspondence 1980, 1. (Chinese).
101. Zhao J.R., et al. 'Development of switch mode transistorised arc welding power source'. Electric Welding Machine 1981, (Chinese).
102. Wu Z.H. 'Study on multi-use variable frequency Ar-shielded arc welding machine'. Electric Welding Machine 1981, (Chinese).
103. Shanghai Jiaotong University, 'SCR-controlled Ar-shielded pulsed arc welding machines with mountain-like current waveform', Electric Welding Machine, (1980), No. 2 (Chinese).
104. Huang, S.S. et al., 'Transistor-welding-transverter and its loss of energy', IIW Doc 212.
105. Daggett E.H. 'New development in pulsed spray welding'. Welding Journal 1970, 10.
106. Paton B.E., Sheiko P.P., Pashulya M.P. 'Automatic control of metal transfer in pulsed arc welding'. Automatic Welding (USSR) 1971, (No. 9). (Russian).
107. Zhu Z.X. 'Effect of waveform on the metal transfer of pulsed Ar-shielded metallic arc welding'. Metal Science and Technology 1983, (No. 3). (Chinese).
108. Morigaki, O., Hoshi, R. et al., 'Automatic gas metal arc welding process with pulsating welding current', IIW Doc XII-B-215-77.
109. Needham, J.C., 'Pulsed MIG welding with analogue transistor power supply', Proc. of Second Int. Symp. of JWS, Aug. (1975).
110. Pan J.L., et al. 'New control method of welding arc'. Trans. of the China Welding Institution 1980, (No. 4). (Chinese).
111. Chen W.H., Huang J.R., Dong W.I. 'All position automatic narrow gap double frequency MAG welding of thick wall tube controlled by transistorised power source'. Trans. of the China Welding Institution 1983, (No. 8). (Chinese).
112. Nomura, H. and Sugitani, Y., 'Investigation on dynamic characteristics in low-frequency pulsed MIG welding', IIW Doc XII-F-189-78.
113. Ukita I, Ohshima K., Abe M., Kubota T., Okada A. 'Effect of power source characteristics on the stability of welding arc'. Journal of JWS 1980, 49(11). (Japanese).
114. Needham J.C. 'Self-adjusting welding arcs; drift in power source output and electrode feed rate'. British Welding Journal 1955, 2:506.
115. Ohshima K., Abe M., Kubota T. 'Stability of forced droplet transfer under periodically alternated non-linear output characteristics'. Journal of JWS 1982, 51(2). (Japanese).
116. Ohshima K., Abe M., Kubota T., Okada A. 'Improvement of arc stability and control under non-linear output characteristics of power source'. Journal of JWS 1981, 50(No. 10). (Japanese).
117. Ohshima K., Abe M., Kubota T. 'Welding method of forced droplet transfer by non-linear output characteristics of power source'. Journal of JWS 1981, 50(No. 8). (Japanese).
118. Ohshima, K., Abe, M. and Kubota, T., 'Effect of power source characteristic on stability of pulsed current transfer-sampled-data control of pulsed arc', 4JWSI-3.
119. Zhang L.D. 'study on melting rate of MIG welding'. Journal of Tsinghua Univ 1982, (No. 3). (Chinese).
120. Zhang, R.H. et al., 'MIG welding with pulsed wire feed', Proc. of the Int. Conf. on Quality and Reliability in Welding', Hangzhuo, China, Vol. 4, D-19, (1984).
121. Pan, J.L. et al., 'Method of controlling the output characteristic of a welding power source, apparatus for arc welding and electrical circuit to be used for such apparatus', United States Patent 4, 628, 181, Dec. 9, (1986).
122. Smith, C.J., 'Advance in welding process', Third Int. Conf., Harrogate, England, 7-9 May, (1974), pp. 27-277.
123. Lucas W., Naseer-Ahmed 'Control of weld penetration in TIG welding: a review of factors affecting weld pool behaviour and of techniques to improve process control' 1985-02, The Welding Institute, Cambridge, England.
124. Suga, Y., Takennaka, D., Hibikiya, Y. and Ogawa, K.,'Automatic control of penetration by monitoring reverse-side shape of molten pool in all position welding of fixed pipes', Proc. Int. Offshore and Polar Engineering Conf., ISSN 1098-6189, Jan. 2001, Vol. 4, pp. 286-291.
125. Jackson C.E., Shrubsall A.E. 'Control of penetration and melting rate ratio with welding technique'. Journal of AWS 1953, 32:172-s.
126. Zhang Y.W. 'Infrared Optics Engineering' 1982, Shanghai Scientific & Technical Publishers, (Chinese).
127. Pan, J.L. et al., 'Control of welding power source output characteristics, welding machine and circuit', China Patent, No. 85 100037 (1985).
128. Liu, W.H. et al., 'Study on high dynamic wire feed system', Technical Report of Tsinghua Univ., (1986), (Chinese).
129. 2 arc welding of steel'. Schweissen und Schneiden 1974, (No. 6). (German).
130. Chen, Q., 'QH-ARC CO2 welding', Master's Dissertation of Tsinghua Univ., (1985) (Chinese).
131. Jiang H.Z. 'Welding method and machine' 1982, 1:3. China Machine Press, (Chinese).
132. 2 welding'. Automatic Welding 1978, (No. 6). (Russian).
133. Pan, J.L., Qi, B.J. et al., 'Study on dynamic properties of welding power source', Proc. of the 6th National Welding Conf., pp. 169-173, (1990), (Chinese).
134. Bless S.J. 'Drop transfer in short-circuit welding'. J. of Physics D. 1974, 3.
135. Defize, L.F., 'Metal transfer in gas-shielded welding arcs', Proc. of Int. Conf. on Welding Arc Physics, (1962).
136. Cooksey, C.G., 'Metal transfer in gas-shielded arc welding', Proc. of Int. Conf. on Welding Arc Physics, (1962).
137. Smith, A.A., 'Characteristics of the short-circuiting CO2 shielded arc', Proc. of Int. Conf. on Welding Arc Physics, (1962).
138. 2 welding parameters'. Welding Production 1978, (No. 4). (Russian).
139. 2 welding power source'. Electric Welding Machine 1980, (No. 1). (Chinese).
140. Zhang X.Z., et al. 'Gas-shielded arc welding' 1982, China Electric Power Industries Press, Beijing, (Chinese).
141. Ji, Y.G., 'New type of pulse wire feeding CO2 welding machine', Proc. of Int. Welding Conf., Hongzhou, Sept. (1984), (Chinese).
142. Wang, Q.L. et al., 'New control method of short-circuit CO2 welding', Research Report of Harbin University of Technology, No. 225, (1982), 10 (Chinese).
143. Reynolds J. 'A new process for thin gauge aluminum'. Welding Journal 1980, July.
144. Zhai H.H., et al. 'Application of multi-characteristics controller and new wire feed tube in welding machine'. Welding 1983, (No. 7). (Chinese).
145. Jiao, X.D., 'AC pulse MIG welding', Doctor's Dissertation of Tsinghua Univ., (1994) (Chinese).
146. Weber J. 'Special report - 1985 Essen Welding Fair'. Welding Journal 1986, (1).
147. Weber J. 'The 1986 AWS Welding Show - A special report'. Welding Journal 1986, (7).
148. Jiao X.D., Pan J.L., Zhang H. 'Study on alternated AC/DCRP MIG welding'. China Mechanical Engineering 1996, (No. 7):88-89. (Chinese).
149. Jiao X.D., Pan J.L., Zhang H. 'Measurement of power loss on frequency conversion transistors of welding power source'. Electric Welding Machine 1995, 1:1-3. (Chinese).
150. Jiao X.D., Pan J.L., Zhang H. 'Study on control system of AC MIG welding'. Electric Welding Machine 1994, 2:9-11. (Chinese).
151. Jiao X.D., Pan J.L., Zhang H. 'Development of square wave AC MIG welding power source using FET as frequency converter'. Electric Welding Machine 1993, (No. 2):11-15. (Chinese).
152. Ueguri S., et al. 'Study of metal transfer in pulsed GMA welding'. Welding Journal 1985 Aug., 64(No. 8):242-250s.
153. Ecer G.M. 'Magnetic deflection of the pulsed current welding arc'. Welding Journal 1980, June.
154. Jennings C.H., White A.B. 'Magnetic arc blow'. J. of American Welding Soc 1941, 20:427-s.
155. Norman E.W.L. 'Magnetic arc blow' 1984, Metal Construction, July.
156. Perry R.J. 'Effects associated with arc blow'. Welding Journal 1970 Sept.
157. Dagget E.H. 'New development in pulsed spray welding'. Welding Journal 1970 Oct.
158. Abdelrahman, M., 'Feedback linearization control of current and arc length in GMAW system', Proc. of the 1998 American Control Conference, Vol. 3, 1757-61, Philadelphia, PA, USA, 24-26 June (1998).
159. Li, Y., 'Study on control system of pulse MIG welding power source', Doctor's Dissertation of Tsinghua University, (1988,9) (Chinese).
160. George E. 'The effect of high-frequency pulsing of a welding arc'. IEEE Trans. of Industrial Application 1985 Sept./Oct.
161. Lucas, W. and Murch, M.G., 'Arc re-ignition characteristics when welding with sine-wave and square-wave power supplies', IEE Proceedings B (Electric power applications) (UK), Nov. (1987).
162. Liu S.C. 'Theoretical analysis and design of AC to AC square-wave power source controlled by SCR'. Electric Welding Machine 1983, (No. 6). (Chinese).
163. Huang S.S. 'Electronic controlled welding power source' 1994, China Machine Press, (Chinese).
164. Hou M. 'Study on 50Hz square wave AC welding power source'. Electric Welding Machine 1983, 2. (Chinese).
165. Zhang J.H., et al. 'Development and technological experiment of square-wave AC power source'. Trans. of the China Welding Institution 1985, 3. (Chinese).
166. Zhang, Y. et al., 'Application of single-chip computer 8089 in the double bridge inverter type arc welding power source', Proc. of the 7th National Welding Conf. (1993) (Chinese).
167. Zhang, Y. et al., 'Study on double bridge square-wave AC welding power source using SCR-MOSFET', Proc. of the 7th National Welding Conf. (1993) (Chinese).
168. Geng, Z. et al., 'Welding power source for TIG welding of Al-alloy with alternated polarities', Proc. of the 7th National Welding Conf. (1993) (Chinese).
169. Zhang J.H., et al. 'New development of AC welding power source'. Electric Welding Machine 1981, (No. 1). (Chinese).
170. Stol, I., 'Advances in narrow groove welding', Conf. Proceedings, 'Trends in Welding Research in the USA', New Orleans, La., 16-18 Nov. 1981, Sponsored by the Joining Div. of American Soc. for Metals.
171. Sun H.G. 'Discussion on the phase changing process of AC square wave power source'. Electric Welding Machine 1984, (No. 3). (Chinese).
172. Nagasaka M., et al. 'Progress of inverter type welding machine'. Welding Technique 1987, 2. (Japanese).
173. Mita T., et al. 'Application of TIG welding with inverter machine'. Welding Technique 1989, 2. (Japanese).
174. Hou S.Z., et al. 'Arc blow in the welding of 9% Ni steel and its prevention'. Trans. of the China Welding Institution 1985, 3. (Chinese).
175. Yang S.Q., et al. 'Study on AC plasma welding of Al with straight polarity'. Metal Sci. and Technol 1985, June (Chinese).
176. Zhang J.H., et al. 'Study on the principle of inverter type square wave power source'. Metal Sci. and Technol 1984 Dec., (Chinese).
177. Zhang J.H., et al. 'Study on the microcomputer-controlled 50 Hz square wave AC (DC) power source'. Metal Sci. and Technol 1998, March (Chinese).
178. Yamamoto H. 'Progress of arc welding machine and automation arising from inverter type power source'. Journal of JWS 1984, (No. 4). (Japanese).
179. Maruyama T., et al. 'Sensor for penetration control of thin Al (AL350) plate in pulse MIG machine'. Welding of Light Metals 1992, (No. 5). (Japanese).
180. Maruyama T. 'Characteristics of GMA welding power source controlled by polarity ratio'. Technical Report of Kobe Steel 1989, (No. 4). (Japanese).
181. 2 welding process (SMAC method)'. Welding Technique 1982 Jan., (Japanese).
182. Tsusima S. 'Development of large current AC-MIG welding process'. Collection of papers of JWS 1992, (No. 1). (Japanese).
183. Tsusima S. 'Development of re-ignition apparatus for large current AC-MIG welding process'. Collection of papers of JWS 1992, (No. 1). (Japanese).
184. Tsusima S. 'Effect of oxygen on the toughness of Ti-B weld metal in AC-MIG welding'. Collection of papers of JWS 1992, (No. 2). (Japanese).
185. Gross J.H. 'The status of welding technology in the United States'. Welding Research Abroad 1987, 29(11).
186. Wu, Y.F., et al., 'Disparity of welding technology between China and developed countries, proposals for developing welding technology in China', Symp. on Futurities of Mechanical Hot Working Technology, Sponsored by China NSF, (1988) 5 (Chinese).
187. Reeve R.C. 'How far can welding automation go?'. Welding Design and Fabrication Abroad 1987, 29(11).
188. Cook G.E. 'Feedback and adaptive control in automated arc welding systems'. Metal Construction 1981 Sept., 13(No. 9):551-556.
189. Cohen C. 'Robots to gain eyes for seam welding'. Electronics 1980, 53:11.
190. Nakamura, T., 'Current status of robotic welding in Japan', Conference Proceedings, 'Automation and Robotisation in Welding and Allied Processes', Sept. (1985).
191. Schraft, R.D., 'State of the art report on the application of industrial robots in the FRG with special respect to welding', Conf. Proceedings, 'Automation and Robotisation in Welding and Allied Processes', Sept. (1985).
192. Weston, J., 'Automation and robotisation in welding - the UK scene', Conf. Proceedings, 'Automation and Robotisation in Welding and Allied Processes', Sept. (1985).
193. Kisselevski, F., 'System of technological adaptation for industrial welding robots', Conf. Proceedings, 'Automation and Robotisation in Welding and Allied Processes', Sept. (1985).
194. Pilarczyk, J., 'Robotisation in welding in Poland', Conf. Proceedings, 'Automation and Robotisation in Welding and Allied Processes', Sept. (1985).
195. 'Welding Technology: Japan 83', Metal Construction, 15, 9, (1983).
196. Sugitani, Y. et al., 'Intelligent arc welding robot with simultaneous control of penetration depth and bead height', NKK Report, Dec. (1988).
197. Thomas A. 'Emphasis on automation in ESAB planning'. Metal Construction 1988, 20:5.
198. Elliott S. 'Hobart move into advanced welding system'. Metal Construction 1984, 16(2).
199. Drews, P. et al., 'Development of parameter control for automated gas shielded arc welding processes', IIW Doc XII-1052-88.
200. Bada, N. et al., 'Development of intelligent machine for MAG welding in all positions', IIW Doc XII-1055-88.
201. Drews, P. et al., 'Automatic welding system', IIW Doc XII-945-86.
202. Masumoto, I., 'Recent achievements of arc welding technology with respect to automation', IIW Doc XII-1057-88.
203. Welding Division of Tsinghua University, 'Summary report on study of seam tracking system with infrared sensor', Document of Appraisal Committee of the 6th 5-year's Reseach Project Evaluation, (1986) (Chinese).
204. Chen D.H., et al. 'Exploration of welding process control by computer image technique'. Trans. of the China Welding Institution 1985, 6(No. 1). (Chinese).
205. Nomura H. 'Back bead width control in one-side SAW using flux copper backing'. Trans. of the JWS 1987 Oct., 18(No. 2):108-115.
206. Spynu, G.A., 'Problems of development and application of industrial robots for arc welding', Conf. Proceedings, 'Development in Mechanized, Automated and Robotic Welding', Nov. (1980).
207. Liden, G., 'Sensors for seam tracking and adaptive control', IIW Doc XII-1077-88.
208. Fan Q.R. 'Arc welding sensor and its system (1)'. Welding Technique 1987, 1. (Chinese).
209. Jiang H.Z. 'Welding Process and Machine' 1981, 1:142-147. China Machine Press, (Chinese).
210. Osaka Transformer Co., 'User Manual of WG2100 Super Tracker', (1984).
211. Wada, K., 'Development of automatic welding system for heavy-wall steel structure', IIW Doc XII-1068-88.
212. Widfeldt, M., 'The situation concerning robotics and welding automation in Sweden', IIW Doc XII-993-86.
213. Tsuda E., et al. 'Sensing methods for automatic welding'. Fabrication 1977, July.
214. Li S.H., et al. 'Study on the suppression of interference due to tack weld in seam tracking system'. Trans. of the China Welding Institution 1984, 5(No. 3). (Chinese).
215. Goldberg, F., 'Inductive seam-tracking and high sensing systems for arc welding methods and thermal cutting', Conf. Proceedings, 'Development in Mechanized Automated and Robotic Welding', Nov. (1980).
216. Jing S.L. 'Apparatus for welding automatic seam tracking'. J. of Xian Jiaotong Univ 1980, 14(No. 2). (Chinese).
217. Pan J.L., et al. 'Two-directional seam tracking system using the edge of groove as reference'. Trans. of the China Welding Institution 1984, 5(No. 2). (Chinese).
218. Yin S.Y., et al. 'Study of high-precision seam tracking system using laser as sensor and single-chip computer control.'. Welding 1989, 3. (Chinese).
219. Liu Z.S., et al. 'Study on seam tracking system using laser sensor for spiral pipe welding'. Trans. of the China Welding Institution 1988, 9(No. 4). (Chinese).
220. Wu, M.S. et al., 'Modulated infrared sensor for welding automatic seam tracking', Report on Commission XII of China Welding Institution (1988) (Chinese).
221. Liden, G., 'Sensors in automatic arc welding', IIW Doc XII-887-85.
222. Drews, P., 'A new optical method of measurement for seam tracking sensor in arc welding', IIW Doc XII-902-85.
223. Appels, J.A.C., 'Application and economic aspects for a 3-dimensional He-Ne laser sensor', IIW Doc XII-1062-8.
224. Omen G.L. 'A real-time optical profile sensor for robot arc welding'. Robotic Welding 1987, 117-128. IFS (Publications) Ltd., UK.
225. Chen W.Z., et al. 'Application of image-processing technique in on-line detection of narrow gap MIG/MAG welding'. Trans. of the China Welding Institution 1988, 9(No. 4). (Chinese).
226. Pan, J.L. et al., 'Detection of weld groove edge by photo-electronic sensor', China Patent ZL 93 2 13847.0 (1994) (Chinese).
227. Stenke, V., 'Allowable wire position tolerances in fully mechanized MAG welding', IIW Doc XII-1077-88.
228. Nomura, H. et al., 'Automatic control of arc welding by arc sensor system', NKK Technical Report, Overseas No. 47 (1986).
229. Nomura, H. et al., 'Automatic real-time bead height control with arc sensor in TIG welding', IIW Doc XII-884-85.
230. Eichhorn, F., 'GMA welding of filler passes with a new type of arc controlled seam tracking system', Proc. of 1st Int. Conf. 'Advanced Welding Systems', London, 19-21 Nov. 1985. pp. 181-190.
231. 2 welding'. National Technical Report 1988, 23(2).
232. Eichhorn, F., 'State of technology of sensorless, process-orientated seam-tracking system for arc welding processes', IIW Doc XII-C-087-84.
233. Sato, S. et al., 'Development of narrow-gap GMAW welding processes with waved wire', IIW Doc XII-B-7-81.
234. Kimura, S. et al., 'The twist arc welding process', Conf. Proceedings, 'Advances in Welding Processes', May (1987).
235. Ditschun, A., 'The development and application of synchronized, twin-arc frequency modulated pulsed GMAW/MIG welding system', IIW Doc XII-1067-88.
236. NKK Technical Report, 'All positional TIG welding equipment', Overseas No. 47 (1986).
237. Matsuda F., Ushio M., et al. 'Narrow-gap welding (NGW), the state of the art in Japan' 1986, Book published by Japan Welding Society, Tokyo, Japan, 101.
238. Nomura, H., 'Narrow-gap welding process with high speed rotating arc', IIW Doc. XII-C-033-82.
239. Nomura, H., 'Development of automatic fillet welding process with high-speed rotating arc', IIW Doc XII-939-86.
240. Sugitani, Y., 'Development of multi-electrode automatic fillet welding equipment with high-speed rotating arc', Proc. of 2nd Int. Conf., 'Recent Trends in Welding Science and Technology', Gatlinburg, TN, 14-18 May 1989.
241. Nomura, H., 'Development of pulsed MAG arc welding robot with adaptive control by arc sensor system', Conf. Proceedings, 'Computer Technology in Welding', June (1986), London.
242. Nomura H. 'Automatic real-time bead height control with arc sensor'. Trans. of JWS 1987, 18(No. 2). Oct.
243. Pan J.L. 'New type of seam tracking system'. Chinese Journal of Mech. Eng. 1980, (No. 1):1-14. (Chinese).
244. Fei, Y.N., 'Fundamental theory of arc sensor and seam tracking system', Doctor's Dissertation of Tsinghua Univ., (1990) (Chinese).
245. Liao, B.J., 'Multi-freedom intelligent arc welding machine using arc sensor', Doctor's Dissertation of Tsinghua Univ., (1993) (Chinese).
246. Pan, J.L., 'Rotating arc torch based an hollow shaft motor', China Patent No. 922 444 765, (1992) (Chinese).
247. Pan, J.L. and Fei, Y.N., 'Mathematic Model of Arc Sensor', Proc. of 6th National Welding Conf., Vol. 6, (1990), pp. 106-110 (Chinese).
248. Futman T.E., et al. 'Introduction to linear control system' 1979, China Machine Press, (Chinese).
249. Amson, J.C., 'An analysis of the gas-shielded consumable electrode metal arc welding system', Report A1/47/64, British Welding Research Association, (1964) London.
250. Cary H.B. 'Modern welding technology' 1979, Prentice-Hall, Englewood Cliffs, NJ, USA.
251. Wu, S.D. and Pan, J.L., 'Automatic seam tracking for CO2 welding arc sensor', Proc. of the 8th National Welding Conf., Vol. III, (1997), pp. 161-163 (Chinese).
252. Lesnewich A. 'Control of melting rate and metal transfer in gas-shielded metal AC welding. Part 1, Control of electrode melting rate', Welding Journal 1985, 37(8).
253. Halmy, E., 'Wire melting rate, droplet temperature and effective anode melting potential', Conf. Proceedings, 'Arc Physics and Weld Pool Behaviour', London, (1979).
254. Liu W.H. 'Development and application of high dynamic wire feeding system'. Electric Welding Machine 1987, 4. (Chinese).
255. Yan, P.Q. et al., 'Fundamentals of measuring and detection technology for mechanical engineering', Proc. of the National Measuring and Detection Technology Conf., organized by Higher Education Institutions, (1984) (Chinese).
256. Wei W.L., et al. 'Analysis of detected signals' 1985, Precision Instrument Department of Tsinghua Univ., Teaching material, Beijing, (Chinese).
257. Yan P.Q., et al. 'Detection and analysis of dynamic behaviour of mechanical system' 1984, Teaching material of Tsinghua Univ., Beijing, (Chinese).
258. Wei W.L., et al. 'Analysis of random signals and power spectrum estimation' 1984, Teaching material of Tsinghua Univ., Beijing, (Chinese).
259. Budai, P., 'A uniform method to describe and measure the static and dynamic characteristics of a welding power source', IIW Doc XII, (1987).
260. Wu, S.D., 'Signal processing of arc sensor for automatic seam tracking', Doctor's Dissertation of Tsinghua Univ., (1997) 2 Beijing (Chinese).
261. Li Q.Y., et al. 'Numerical Analysis' 1988, 5. Publishing House of Central China Univ. of Sci. and Technol.a, (Chinese).
262. Chen Y.H., et al. 'Principle of signal processing' 1989, Publishing House of Sichuan Univ., (Chinese).
263. Arimoto T. 'Signal and image digit processing' 1988, Electronics Industries Press, Beijing, (Chinese). S.L. Li (Ed.).
264. Yanolavski 'Processing of digital image' 1990, Electronics Industries Press, Beijing, (Chinese). Y.Q. Shi (Ed.).
265. Lu S.T., et al. 'The C programming language and engineering program library' 1992, Electronics Industries Press, (Chinese).
266. Li S.L., et al. 'Pulse Modulation and Digit Transmission System' 1988, People's Post and Telecommunication Press, Beijing, (Chinese).
267. Fang C.Z., Xiao D.Q. 'Process Recognition' 1988, 2. Publishing House of Tsinghua Univ., (Chinese).
268. Zhao S.J., et al. 'Statistical analysis of signals: theoretical detection estimation, filtering theory and application' 1986, 4. Publishing House of North West Telecommunication Engineering Univ., (Chinese).
269. Beck 'Signal processing, demodulation and noise' 1985, 8. People's Post and Telecommunication Press, (Chinese). Z.M. Zhang (Ed.).
270. Huang D.L. 'Fundamentals of statistical analysis of signals' 1986, 7. Publishing House of Central China Univ. of Technology, (Chinese).
271. Li S.Z., et al. 'Discrete signal processing in time domain' 1994, Publishing House of National Defence Univ. of Sci. and Technol., (Chinese).
272. Wang H.Y. 'Treatise on digital signal processing' 1995, National Defence Industries Press, (Chinese).
273. Lu Y.S., et al. 'Introduction to random signal processing' 1988, Publishing House of Tianjin Univ., (Chinese).
274. Li K., et al. 'Recognition method based on vein keeping unchanged during revolution of mathematic morphology'. Signal Processing 1992, 8(No. 1):18-23. (Chinese).
275. Zhu Y.S., et al. 'Adaptive separation of mixed periodic signals'. Signal Processing 1992 Dec., 8(4). (Chinese).
276. He Z.J. 'Principle and application of averaging method of signal in time domain'. Signal Processing 1986, 2(No. 4). Dec.
277. Hu D.K. 'Nonlinear filtering by increment restriction'. Signal Processing 1985 Sept., 1(3). (Chinese).
278. Tang S.C., et al. 'Characteristics detection of deep image using descrete orthogonal polynomials'. Signal Processing 1991 Dec., 7(No. 4). (Chinese).
279. Huang X.T. 'Two-dimensional digital signal processing (O): transformation and mean value filtering' 1985, 10. Science Publishers, (Chinese). G.R. Hu (Ed.).
280. Zheng J.L., et al. 'Signal and system' 1993, Vol. 2:11. Higher Education Press, (Chinese), 1.
281. Wu, S.D. and Pan, J.L., 'Waveform characteristics of arc sensor in short-circuit transfer arc', Proc. of the 8th National Welding Conf., Vol. 3, (1997), pp. 164-166 (Chinese).
282. Cai G.L. 'Electro-magnetic iron' 1965, Shanghai Scientific and Technical Publishers, (Chinese).
283. User's manual for software of development system of single-chip computer TP 98/96, Beijing Univ. of Technol., (1992) (Chinese).
284. User's manual for multi-function CPU board of TP STD 8805 Intel 8098, Beijing Univ. of Technol., (1992) (Chinese).
285. Fang J.C. 'Principle and application of single-chip computer 8098 of MCS 96 series' 1990, 12. Tianjin Scientific and Technical Publishers, (Chinese).
286. Chen E.Q. 'Interface technique of microcomputer and single-chip computer and its application' 1989, 6. Publishing House of Chengdu Telecommunication Engineering Univ., (Chinese).
287. Wang X.L., et al. 'Design of A/D, D/A interface and data acquisition system of microcomputer' 1984, 8. Tsinghua Univ. Press, (Chinese).
288. Zhang F.Y., et al. 'Principle and application of IBM PC microcomputer' 1984 Nov., Publishing House of Nanjing Univ., (Chinese).
289. Sun H.F. 'Principle and application of single-chip computer MCS 51/96' 1988, 2. Publishing House of Beijing Univ. of Aeronautics, (Chinese).
290. Qian L. 'Solving the inverse transformation of robotic kinematics by fuzzy logic'. Information of Robotics 1992, 5. (Chinese).
291. Pedrycz W. 'Fuzzy control and fuzzy system' 1989, Research Studies Press, Taunton, Somerset, England.
292. Zadeh L.A. 'Fuzzy set, language variable and fuzzy logic' 1982, 5. Science Publishers, (Chinese). G.Q. Chen (Ed.).
293. Lou S.B., et al. 'Theory and application of fuzzy switch and automat' 1984, 3. Shanghai Scientific and Technical Publishers, (Chinese).
294. Zhou Y.Q., et al. 'Intelligent robotic system' 1989, Publishing House of Tsinghua Univ., (Chinese).
295. Su, Y., 'Welding temperature field colorimetric measuring system', Doctor's Dissertation of Tsinghua Univ., (1993) (Chinese).
296. Zhang, H., 'Real time measurement of welding temperature field and its application', Doctor's Dissertation of Tsinghua Univ., (1997) (Chinese).
297. Rykalin N.N. 'The calculation of thermal processes in welding' 1958, Machine Building Press, (Russian).
298. Adams C.M. 'Cooling rate peak temperature in fusion welding'. Welding Journal 1958, 37.
299. Kou S. 'Welding thin plates of aluminum alloys - a quantitative heat-flow analysis'. Welding Journal 1982, 61(6):175-191.
300. Chen C., et al. 'Finite element analysis and calculation of non-linear heat conduction in welding'. Trans. of the China Welding Institution 1983, 4(3):139-148. (Chinese).
301. Zhu L.Z. 'Principle and application of high-temperature measurement' 1991, Science Publishers, (Chinese).
302. Cheng G.S. 'Detection technique of welding process' 1988, North West Industries Press, (Chinese).
303. You F.E., et al. 'Study on temperature field measurement by radiation'. J. of Harbin Univ. of Technol 1990, (No. 4). (Chinese).
304. Chen D.H., et al. 'Study on temperature field measurement by microcomputer'. J. of Harbin Univ. of Technol 1980, (No. 4). (Chinese).
305. Pan, J.L. et al., 'Sensor for measuring welding temperature field', China Patent ZL 93 2 13847.0 (1993) (Chinese).
306. Li Y.A., et al. 'Study on detection of dynamic arc welding temperature field'. J. of Beijing Univ. of Technol 1983, (No. 4):13-20. (Chinese).
307. Hu Z.H., et al. 'Real time detection of weld bead width'. J. of Beijing Univ. of Technol 1983, (No. 4):43-48. (Chinese).
308. Begin, G. and Boillot, J.P., 'Proc. of 3rd ICRVSC (Int. Conf. on Robot Vision and Sensory Control)', pp. 649-658, (1983).
309. Chin B.A., Madsen N.H., Goodling J.S. 'Infrared thermography for sensing the arc welding processes'. Welding Journal 1983, 62:227-234.
310. Chin B.A., Madsen N.H., Goodling J.S. 'Infrared themography shows promise for sensors in robotics welding'. Robotic Today 1983, 5:85-87.
311. Nagarajan, S., Groom, K.N. and Chin, B.A., 'Infrared for seam tracking in gas tungsten arc welding processes', Proc. of 2nd Int. Conf., Gatlinburg, TN, 14-18 May 1989, Recent Trends in Welding Science and Technology, pp. 951-955 (1989).
312. Smith C.J. 'Self-adaptive control of penetration in tungsten inert gas weld'. Advances in Welding Processes, Weld. Inst 1974, 272-282.
313. Vroman A.R., et al. 'Feedback control of GTA welding using puddle-width measurement'. Welding Journal 1978 Sept., 742-s-746-s.
314. Zhao J.R. 'Diagnoses of high-frequency TIG welding arc by microcomputer image method'. Trans. of the China Welding Institution 1987, (No. 4). (Chinese).
315. Hu, Z.H. et al., 'Infrared image technique for welding process and temperature field measurement', Proc. of Automation Inst. of Mechanical Engineering Industries, (1981) (Chinese).
316. Hu, Z.H. et al., 'Investigation in the real time sensing of welding width', Proc. of Int. Welding Conf., Sept. (1984), Hang Zhou, China.
317. Inoue K. 'Image processing for in-line detection of welding process', (Report I). Trans. of JWRI 1979, 8(No. 2):169-174.
318. Nomura, H., 'Behaviour of molten pool in submerged arc welding', Nippon Kokan Technical Report, (1979), (82), p. 92.
319. Nomura H. 'Behaviour of molten pool in submerged arc welding'. Journal of JWS 1982, 51(9):43.
320. Kozono K. 'Relation between surface temperature and reverse-side bead width in TIG welding of thin mild steel plate'. Journal of JWS 1982, 51(3):52.
321. Boillot J.P. 'Adaptive welding by fiber optic thermographic sensing: an analysis of thermal and instrumental considerations'. Welding Journal 1985, 64(No. 7):209s-217s.
322. Kozono Y. 'Relation between surface temperature and reverse-side bead width in a low-frequency pulsed TIG welding of stainless steel plate'. Journal of JWS 1983, 52(1):45.
323. Kozono Y. 'Relation between surface temperature and reverse-side bead width in girth TIG welding for stainless steel tube quantity'. Journal of JWS 1986, 4(2):53.
324. Chen, Q., 'Study on penetration control of MIG welding', Doctor's Dissertation of Tsinghua Univ., (1988) (Chinese).
325. Pan, J.L., 'Sensor for real time, measurement of dynamic temperature field', China Patent ZL 96 2 11738.2, (1996) (Chinese).
326. Yang C.H., et al. 'Laser and infrared technique handbook' 1990, National Defence Industries Press, (Chinese).
327. Zhang M.P., et al. 'Night vision system' 1993, 10. Publishing House of Beijing Univ. of Sci. and Technol., (Chinese).
328. Chen H. 'Infrared physics' 1985, 10. National Defence Industries Press, (Chinese).
329. Liu X.D. 'Fundamentals for infrared system design' 1985, 10. Publishing House of Central China Univ. of Technol., Wuhan, (Chinese).
330. Wang Q.Y., et al. 'Applied technique of CCD' 1993, 3. Publishing House of Tianjin Univ., Tianjin, (Chinese).
331. Zhang Y.S. 'Selection of wavelength for colorimetric temperature measurement by radiation'. Trans. of Infrared and mm-Length Wave 1993, 12(No. 4):324-328. 8, (Chinese).
332. Zhang H., et al. 'Selection of wavelength for temperature field measurement by ICCD image'. Trans. of Infrared and mm-Length Wave 1996, 15(6):430-433. 12, (Chinese).
333. Yang J.G., et al. 'Optimisation of parameters for double-color colorimetric temperature measurement'. Metrology Transactions 1991, 12(No. 4):275-279. (Chinese), (10).
334. Sha Z.X. 'Characteristics and selection of camera lens' 1989, 6. China Photography Press, Beijing, (Chinese).
335. Tian F.A., et al. 'Principle of temperature measuring instrument by radiation and its inspection' 1990, 3. China Metrology Press, Beijing, (Chinese).
336. Zhang H., Pan J.L., et al. 'Real time measurement of temperature field by ICCD, 1. Principle and method of temperature field division'. Science in China 1997, 27(5). (Chinese), (10).
337. Zhang H., Pan J.L. 'Real time measurement of temperature field by ICCP, 2. Principle and method for optimisation design of wavelength'. Science in China 1997, 27(6). (Chinese), (12).
338. Zhang H., Pan J.L. 'Effect of various factors on the measurement of temperature by image colorimetric method'. Science in China 1998, 28(1). (Chinese), (2).
339. Zhang H., Pan J.L., et al. 'Real time measurement of temperature field and closed-loop control of the isotherm'. Science in China 1998, (6). (Chinese).
340. Zhang H., Pan J.L., et al. 'Real-time measurement of temperature field with ICCD as sensor, 1. Principle and method for division of temperature range'. Science in China, (Series E) 1998, 41(3). June.
341. Zhang H., Pan J.L., et al. 'Real time measurement of temperature field with ICCD as Sensor, 2. Principle and method for optimum design of wave length'. Science in China (series E) 1998, 41(5). October.
342. Zhang H., Pan J.L. 'Real time measurement of temperature field by image colorimetric method'. Chinese J. of Mech. Engineering 1998, 34(2). (Chinese), (4).
343. Zhang H., Pan J.L. 'Real time detection and sensing system based on two-colour ICCD thermal images'. Instrument Transactions 1998, 19(1). (Chinese).
344. Zhang H., Pan J.L. 'Calibration of temperature field measuring system based on two-colour ICCD images'. Chinese J. of Mech. Engineering 1998, 9(8). (Chinese), (8).
345. Zhang H., Pan J.L. 'Microcomputer processing technique of temperature field obtained by real time colorimetric measurement'. J. of Tsinghua Univ. (Science Edition) 1997, 37(11):11. (Chinese).
346. Zhang H., et al. 'A new structure of coupler between single-mode optical-fiber and thin-film wave-guide'. SPIE 1996, 2893(10):518-522. (Chinese).
347. Pan J.L., Zhang H., Liao B.J. 'Real time temperature field measurement based on ICCD image colorimetric method'. Abstract of China Academic Periodicals 1997, (4):501. (Chinese).
348. Pan, J.L., 'Control of arc welding process', Proc. of the 8th National Welding Conf., Vol. 1 (1997) (Chinese).
349. Pan, J.L., 'Manufacturing science (hot working)', Report on Developing Strategy of Nature Sciences, Forum organized by China National Science Foundation, Scientific Publishers, (1995) (Chinese).
350. Zhang H., Pan J.L., et al. 'A new method for measuring temperature field by two-colour calibration and one-colour measurement'. SPIE 1998, 3558:498-504. 9.
351. Zhang, H., Pan, J.L. et al., 'Closed-loop control of penetration by real time measurement of welding temperature field', Proc. of TIWC'98 (Taiwan) Int. Welding Conf., (1998) 9, pp. 79-84.
352. Zhang, H. and Pan, J.L., 'Application of microcomputer in the temperature field. Measurement by two-colour image colorimetric method', Proc. of Conf. on Application of Microcomputer in Welding Technology, Taiyuan, (1966) 10, pp. 252-261 (Chinese).
353. Zhang W.Y. 'Heat transfer in welding' 1989, 10. China Machine Press, Beijing, (Chinese).
354. Wang J.B., et al. 'Microcomputer control of process' 1988, 2. Publishing House of Tsinghua Univ., Beijing, (Chinese).
355. Yang, Y.K. et al., 'Improvement method of PID optimum parameter design', Automation and Instrument of Chemical Engineering, Vol. 15 (No. 5), pp. 13-17 (Chinese).
356. Eagar T.W., et al. 'Temperature fields produced by travelling distributed heat sources'. Welding Journal 1983 Dec., 346s-355s.
357. Pan, J.L. and Zhang, H., 'Real time measurement of temperature field with CCD as sensor', Proc. of TIWC'98 (Taiwan) Int. Welding Conf., (1998) (9).
358. Wu C.S. 'Numerical analysis of heat transfer in welding' 1989, 10. China Machine Press, Beijing, (Chinese).
359. Jin, J.M., 'Study on automatic path programming of welding robot', Doctor's Dissertation of Tsinghua Univ., (1996) (Chinese).
360. Jin J.M. 'Weld groove recognition based on histogram statistical method'. J. of Tsinghua University Graduates 1995, (Chinese).
361. Chen Q. 'Image processing method for automatic seam tracking of multi-path weld'. Futurity of Mechanical Science and Technology, Forum of Young Mechanical Scientists Sponsored by China NSF 1993, China Machine Press, (Chinese).
362. Chen Q., et al. 'An adaptive thresholding for weld seam image recognition in real time'. China Welding 1995, 4(2). Nov.
363. Pan, J.L. et al., 'Direction of automation of welding structure production in China', National Symp. on Futurity of Mechanical Hot Working Technology, (1988), 5 (Chinese).
364. Pan J.L., et al. 'Future direction of welding structure production'. Trans. of JWRI 1988, 17(No. 1). SIMAP'88, (Osaka).
365. Liang, T.P., 'Study on welding robot and its vision system', Doctor's Dissertation of Tsinghua Univ., (1990) (Chinese).
366. Paul R.P., Shiman B., Mayer G.E. 'Kinematic control equations for simple manipulators'. IEEE Trans. on Systems, Man and Cybernetics 1981, SMC-11(No. 6):449-455. June.
367. Paul R.P. 'Manipulator cartesian path control'. IEEE Trans. on Systems, Man and Cybernetics 1979 Nov., SMC-9:702-711.
368. Paul R.P. 'Modelling trajectory calculation and servoing of a computer controller manipulater'. Stanford Artificial Intelligence Laboratory Memo 177 1982, Stanford University, USA.
369. Sugimoto K. 'Trajectory interpolation of a robot hand'. Bulletin of the JSME 1983, 26(No. 213). March.
370. Ahlberg J.H., Nilson E.N., Walsh J.L. 'The theory of splines and their applications' 1967, Academic Press, New York.
371. Lin C.S., Chang P.R. 'Joint trajectories of mechanical manipulators for cartesian path approximation'. IEEE Trans. on System, Man and Cybernetics 1983 Nov./Dec., SMC-13(No. 6):1094-1102.
372. Edwall, C.W., Ho, C.Y. and Pottinger, H.J., 'Trajectory generation and control of a robot arm using spline function', Robots VI Conf. Proceedings, March 2-4, (1982), Detroit, Michigan.
373. Faig W. 'Calibration of close-range photogrammetry systems: mathematical formulation'. Photogrammetric Eng. Remote Sensing 1975, 41:1479-1486.
374. Martins H.A., Birk J.R., Kelley R.B. 'Camera models based on data from two calibration planes'. Computer Graphics Image Processing 1981, 17:173-180.
375. Fischler, M. and Bolles, R., 'Random sample sensors: a paradigm for model fitting applications to image analysis and automated cartography', Proc. Image Understanding Workshop, April (1980), pp. 71-77.
376. Yakimovsky Y., Cunningham R. 'A system for extracting three-dimensional measurements from a stereo pair of TV cameras'. Computer Graphics Image Processing 1978, 7:195-210.
377. Fu K.S., et al. 'Robotics: control, sensing, vision and intelligence' 1987, McGraw Hill Int. Ed.
378. McDonald C., Anthony C. 'Robotic technology, theory, design & application'. A Reston Book 1988, Prentice Hall, Englewood Cliffs, New Jersey.
379. Pan J.L. 'Control of arc welding process'. Papers on Science and Technology of China 1998, 3:3187-3196. Science and Technology Document Publishers, Beijing.
380. Pan, J.L., 'Advance in arc sensing system for automatic seam tracking', Proc. of Taiwan Int. Welding Conf., TIWC98, Sept. (1998).
381. Qi B.J., Pan J.L. 'Measurement of dynamic properties of arc welding power source in frequency domain'. Trans. of the China Welding Institution 1996, 17(No. 4):243-248. 12, (Chinese).
382. Pan J.L., et al. 'Welding Handbook' 1992, 1. Welding Institution of the Chinese Mech. Engineering Soc., China Machine Press, (Chinese).
383. Pan J.L., et al. 'Eine neue Methode der steuerung des Schweisslichtbogens'. Schweissen und Scheiden 1981, 33:523-527. Heft. 10.