Optimum heat input control in arc welding of steel and aluminum pipe

Materials Transactions, JIM

Volumn 39, Issue 3, 1998, Pages 413-419

  Kondoh, Katsuyoshi ^a   Ohji, Takayoshi ^b   Ueda, Keiji ^b  

^a SUMITOMO ELECTRIC INDUSTRIES LTD   (Japan)

^b OSAKA UNIVERSITY   (Japan)

Author keywords

Aluminum alloy; Analytical model of heat conduction; Gas tungsten arc welding; Heat reflection; Mild steel; Non linear programming method; Optimization problem; Optimum heat input control; Rotating pipe

Indexed keywords

ALGORITHMS; ALUMINUM ALLOYS; ALUMINUM PIPE; CARBON STEEL; GAS WELDING; HEAT CONDUCTION; MATHEMATICAL MODELS; NONLINEAR PROGRAMMING; STEEL PIPE; TEMPERATURE CONTROL;

GAS TUNGSTEN ARC WELDING; HEAT REFLECTION; OPTIMUM HEAT INPUT CONTROL;

ELECTRIC ARC WELDING;

EID: 0032023703     PISSN: 09161821     EISSN: None     Source Type: Journal    
DOI: 10.2320/matertrans1989.39.413     Document Type: Article

References (5)

1. T. Ohji, K. Kondoh and K. Nishiguchi: Quarterly J. Japan Welding Society, 8 (1990), 48.
2. T. Ohji, K. Kondoh and K. Nishiguchi: Quarterly J. Japan Welding Society, 8 (1990), 167.
3. H. Carlslaw and J. C. Jeager: Conduction of Heat in Solids, 2nd edition, Chap. XIV, Oxford Univ. Press, (1959), p. 53.
4. M. S. Bazaraa and C. M. Shetty: Nonlinear Programming, John Willy & Sons, (1979), p. 88.
5. P. Wolfe: Economotrica, 27 (1959), 382.