Dimensional analysis of metal transfer in GMA welding

Journal of Physics D: Applied Physics

Volumn 32, Issue 3, 1999, Pages 326-334

  Choi, S K ^a   Kim, Y S ^b   Yoo, C D ^c  

^a Yeungnam University   (South Korea)

^b Hong Ik University   (South Korea)

^c Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

MATHEMATICAL MODELS; MECHANICAL PERMEABILITY; NUMERICAL ANALYSIS; SURFACE TENSION; VISCOSITY; CALCULATIONS; WELDING; WELDING ELECTRODES;

DIMENSIONAL ANALYSIS; METAL TRANSFER;

GAS METAL ARC WELDING;

EID: 0033531288     PISSN: 00223727     EISSN: None     Source Type: Journal    
DOI: 10.1088/0022-3727/32/3/021     Document Type: Article

References (14)

1. Amson J C 1962 An analysis of the gas-shielded consumable metal arc welding system Br. Welding J. 62 232-49
2. Allum C J 1985 Metal transfer in arc welding as a varicose instability: I. Varicose instability in a current-carrying liquid cylinder with surface charge J. Phys. D: Appl. Phys. 18 1431-46
3. Haidar J and Lowke J J 1996 Predictions of metal droplet formation in arc welding J. Phys. D: Appl. Phys. 29 1951-2960
4. Choi S K, Yoo C D and Kim Y-S 1998 Dynamic simulation of metal transfer in GMAW - part 1: globular and spray transfer modes Welding J. 77 38-44s
5. Choi S K, Yoo C D and Kim Y-S 1998 Dynamic analysis of metal transfer in pulsed current gas metal arc welding J. Phys. D: Appl. Phys. 31 207-15
6. Waszink J H and Piena M J 1986 Experimental investigation of drop detachment and drop velocity in GMAW Welding J. 65 289-98s
7. Heald P R, Madigan R B, Siewert T A and Liu S 1994 Mapping the droplet transfer modes for an ER100S-1 GMAW electrode Welding J. 73 38-44s
8. White F M 1986 Fluid Mech. 2nd edn (New York: McGraw-Hill)
9. Kim Y-S, McEligot D M and Eager T W 1991 Analyses of electrode heat transfer in GMAW Welding J. 70 20-31s
10. Allum C J 1985 Metal transfer in arc welding as a varicose instability: II. Development of model for arc welding J. Phys. D: AppL Phys. 18 1447-68
11. Lowke J J 1997 Simple model for the transition current from globular to spray transfer in gas metal arc welding Int. Welding Joining Research Conf., Melbourne University
12. Nemchinsky V A 1994 Size and shape of the liquid droplet at the molten droplets at a consumable anode in an electric welding arc J. Phys. D: Appl. Phys. 27 1433-42
13. Kim Y-S 1989 Metal transfer in gas metal arc welding PhD Thesis MIT
14. Choi S K 1998 Dynamic analysis of metal transfer in GMA welding PhD Thesis KAIST