A study on the three-dimensional analysis of heat and fluid flow in gas metal arc welding using boundary-fitted coordinates

Journal of Manufacturing Science and Engineering, Transactions of the ASME

Volumn 116, Issue 1, 1994, Pages 78-85

  Kim, J W ^a   Na, S J ^b  

^a Yeungnam University   (South Korea)

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

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84903597041     PISSN: 10871357     EISSN: 15288935     Source Type: Journal    
DOI: 10.1115/1.2901812     Document Type: Article

References (21)

1. Andrews, J. G., and Craine, R. E., 1978, “Fluid Flow in a Hemisphere Induced by a Distributed Source of Current,” J. Fluid Mechanics, Vol. 84, pp. 281-290.
2. Atthey, D. R., 1980, “A Mathematical Model for Fluid Flow in a Weld Pool at High Currents,” J. Fluid Mechanics, Vol. 98, pp. 787-801.
3. Goldak, J., Bibby, M., Moore, J., House, R., and Patel, B., 1986, “Computer Modeling of Heat Flow in Welds,” Metall. Trans., Vol. 17B, No. 9, pp. 587-600.
4. Haug, E. J., and Arora, J. S., 1979, Applied Optimal Design, John Wiley & Sons, New York.
5. Heiple, C. R, and Roper, J. R., 1982, “Mechanism for Minor Element Effect on GTA Fusion Zone Geometry,” Weld. J., Vol. 61, No. 4, pp. 97s-102s.
6. Jang, D. S., Jetli, R., and Acharya, S., 1986, “Comparison of the PISO, SIMPLER, and SIMPLEC Algorithms for the Treatment of the Pressure-Ve-locity Coupling in Steady Flow Problems,” Numerical Heat Transfer, Vol. 10, pp. 209-228.
7. Kim, S. D, and Na, S. J., 1989, “A Study on Heat and Mass Flow in Stationary Gas Tungsten Arc Welding Using the Numerical Mapping Method,” Proc. Inst. Mech. Engrs. Part B: J. Engineering Manufacture, Vol. 203, pp. 233-242.
8. Kou, S., and Wang, Y. H., 1986, “Computer Simulation of Convection in Moving Arc Weld Pools,” Metall. Trans., Vol. 17A, No. 12, pp. 2271-2277.
9. Landau, L. D., and Lifshitz, E. M., 1959, Fluid Mechanics, Pergamon Press, Oxford, U.K.
10. Lin, M. L., and Eagar, T. W., 1985, “Influence of Arc Pressure on Weld Pool Geometry,” Weld J., Vol. 64, No. 6, pp. 163s-169s.
11. Lin, M. L., and Eagar, T. W., 1986, “Pressures Produced by Gas Tungsten Arcs,” Metall. Trans., Vol. 17B, No. 9, pp. 601-607.
12. Na, S. J., and Lee, S. Y., 1987, “A Study on the Three-Dimensional Analysis of the Transient Temperature Distribution in Gas Tungsten Arc Welding,” Proc. Inst. Mech. Engrs. Part B: J. Engineering Manufacture, Vol. 201, pp. 149-156.
13. Oreper, G. M., and Szekely, J., 1984, “Heat- and Fluid-Flow Phenomena in Weld Pools,” J. Fluid Mechanics, Vol. 147, pp. 53-79.
14. Patankar, S. V., 1980, Numerical Heat Transfer and Fluid Flow, McGraw-Hill, New York.
15. Sozou, C., and Pickering, W. M., 1976, “Magnetohydrodynamic Flow Due to the Discharge of an Electric Current in a Hemispherical Container,” J. Fluid Mechanics, Vol. 73, pp. 641-650.
16. Touloukian, Y. S., 1967, Thermophysical Properties of High Temperature Solid Materials, Vol. 3, The Macmillan Co., New York.
17. Tsai, M. C., and Kou, S., 1990, “Electromagnetic Force Induced Convection in Weld Pools With a Free Surface,” Weld. J., Vol. 69, No. 6, pp. 241s-246s.
18. Tsao, K. C., and Wu, C. S., 1988, “Fluid Flow and Heat Transfer in GMA Weld Pools,” Weld. J., Vol. 67, No. 3, pp. 70s-75s.
19. Vanka, S. P., Chen, B. C.-J., and Sha, W. T., 1980, “A Semi-Implicit Calculation Procedure for Flows Described in Boundary Fitted Coordinate Systems,” Numerical Heat Transfer, Vol. 3, pp. 1-19.
20. Zacharia, T., Eraslan, A. H., and Aidun, D. K., 1988a, “Modeling of Autogenous Welding,” Weld J., Vol. 67, No. 3, pp. 53s-62s.
21. Zacharia, T., Eraslan, A. H., and Aidun, D. K., 1988b, “Modeling of Non-Autogenous Welding,” Weld. J., Vol. 67, No. 1, pp. 18s-27s.