Contact Heat Transfer Coefficient for Finite Element Analysis in Warm Forging Processes |
Kang J.H.
(발레오 전장 시스템(주))
Ko B.H. (발레오 전장 시스템(주)) Jae J.S. (경상대학교 수송기계공학부) Kang S.S. (부산대학교 정밀기계공학과) |
1 | 진민호, 강성수, 2004, 냉간단조용 SCM420 강의 퀜칭 시 열전달 예측모델 개발, 한국소성가공학회지, Vol.13, No.5. pp. 441-448 |
2 | J. U. Jang, 2002, FE Program development for predicting thermal deformation in heat treatment, JMPT, Vol.130, pp. 546-550 DOI ScienceOn |
3 | J. H. Kang, 1999, A study on a die wear model considering thermal softening: (I) construction of the wear model, JMPT, Vol. 96, pp. 53-58 DOI ScienceOn |
4 | D. J. Jeong, B. M, Kim, 2001, Effects of surface treatments and lubricants for warm forging die life, JMPT, Vol. 113, pp.544-550 DOI ScienceOn |
5 | S. Sen, B. Aksakal, 2000, Transient and residual thermal stresses in quenched cylindrical bodies, Inter. J. Mech. Sci., Vol.42, pp. 2013-2029 DOI ScienceOn |
6 | M. Knoerr, 1996, Fatigue failure of cold forging tooling : causes and possible solutions through fatigue analysis, JMPT. Vol. 46, pp. 57-71 |
7 | M. J. Liou, H. S. Hasiano, 1989, Prediction of die wear in high speed hot upset forging, ERC/NSM Report, No. 99, pp. 33-39 |
8 | J. H. Kang, 1999, A study on a die wear model considering thermal softening: (II) Application of the suggested wear model, JMPT, Vol. 94, pp. 183-188 DOI ScienceOn |
9 | G. D. Monika, 1999, The effect of hardening layers and technological lubricants on heat exchange between workpiece and die, Comp. and. Struc., Vol.72, pp. 165-172 DOI ScienceOn |
10 | 권진욱, 이영선, 2005, Al6061 열간단조시 계면열전달계수에 관한 연구, 한국소성가공학회 춘계학술대회, pp. 219-222 |
11 | H. Grass, 2003, 3-D Simulation of hot forming and microstructure evolution, Comp. Mat. Sci., Vol. 28, pp. 469-477 DOI ScienceOn |
12 | Victor Vaquez, 2000, Die design for flashless forging of complex parts, JMPT, Vol.98, pp. 81-89 DOI ScienceOn |
13 | Veronique Garat, 2004, Influence of design and process parameters on service life of nut hot forging die, JMPT, Vol.147, pp. 359-369 DOI ScienceOn |