Stress and distortion mitigation technique for welding titanium alloy thin sheet

Science and Technology of Welding and Joining

Volumn 9, Issue 5, 2004, Pages 451-458

  Li, J ^a   Guan, Q ^b   Shi, Y W ^a   Guo, D L ^b  

^a BEIJING UNIVERSITY OF TECHNOLOGY   (China)

^b Beijing Aeronautical Manufacturing Technology Research Institute   (China)

Author keywords

Dynamically Controlled Low Stress No Distortion (DC LSND); Finite element method; Gas tungsten arc welding (GTAW); Heat sink; Strain field; Stress field; Temperature field; Titanium alloy

Indexed keywords

FINITE ELEMENT METHOD; FRACTURE TOUGHNESS; HEAT SINKS; SHEET METAL; STRESSES; WELDING;

PLASTIC STRAIN; STRAIN FIELDS; STRUCTURAL ELEMENTS;

TITANIUM ALLOYS;

EID: 9744265726     PISSN: 13621718     EISSN: None     Source Type: Journal    
DOI: 10.1179/136217104225021643     Document Type: Article

References (20)

1. D. EYLON: 'Metals handbook', 10th edn, Vol. 2, 634-646; 1990.
2. J. D. DESTEFANI: 'Metals handbook', 10th edn, Vol. 2, 586-591; 1990.
3. C. X. CAO, Y. L. VAN and X. HUANG: Dev. Titanium Ind., 2002, (4), 26-29 (in Chinese).
4. Q. GUAN: Int. Aviation, 1979, (2), 37-41 (in Chinese).
5. China Welding Society. 'Welding handbook', 2nd edn, No. 3; 2001, Beijing, China Machine Press (in Chinese).
6. X. T. TIAN: 'Welding structure'; 1992, Beijing, China Machine Press (in Chinese).
7. Q. GUAN: Weld. World, 1999, 43, (1), 14-24.
8. P. MICHALERIS and X. SUN: Weld. J., 1997, 76, (11), 451s-457s.
9. P. MICHALERIS, J. DANTZIG and D. TORTORELLI: Weld. J., 1999, 78, (11), 361-s-366-s.
10. P. DONG, J. K. HONG and P. ROGERS: Weld. J., 1998, 77, (11), 439-s-445-s.
11. Q. GUAN, D. L. GUO and R. H. LEGGATT: Weld. Int., 1994, 8, (7), 41-48.
12. Q. GUAN, C. X. ZHANG and D. L. GUO: Trans. China Weld. Inst., 1994, 15, (1), 8-15 (in Chinese).
13. C. X. ZHANG, Q. GUAN and D. L. GUO: Proc. Int. Symp., JWS, Nagoya, 1996, 539-544.
14. Y. P. YANG, P. DONG, J. ZHANG and X. TIAN: Weld. J., 2000, 79, (1), 9s-17s.
15. S. Q. GUO, X. T. TIAN and W. L. XU: Weld. Joining, 1998, (9), 8-11.
16. 'Aeronautical materials handbook'; 1988, Beijing, Chinese Standards Press (in Chinese).
17. S. Q. GUO: "A study of controlling welding hot cracking and distortion of thin aluminum alloy plate with high susceptibility to hot cracking', PhD thesis, Harbin Institute of Technology, Harbin, 1999 (in Chinese).
18. C. CHEN, J. WANG and H. YANG: "The numerical simulation of welding processes"; 1985, Shanghai, Shanghai Jiaotong University Publication House (in Chinese).
19. Q. GUAN, W. PENG and J. LIU et al.: Trans. China Weld. Inst., 1982, 44, (1), 10-23 (in Chinese).
20. H. MARTIN; 'Advances in heat transfer', (ed. J. P. Hartnett), Vol. 13, 1-60; 1977.