Yıl 2011,
Cilt: 7 Sayı: 2, 11 - 29, 01.07.2011
Öz
Anahtar Kelimeler
Kaynakça
- "Underwater Cutting and Welding," U.S. Navy Technical Manual, U.S.N. Supervisor of Diving, Naval Ship Systems Command. Rosenthal, D.," The Theory of Moving Sources of Heat and Its Application to Metal Treatments," Transactions of TheAS.M.E. Vol. 68, pp. 849-866, November 1946.
- Masubuchi, K., Analysis of Welded Structures, 1st Ed. London, Pergamon Press, Oreper, G.M. and Szekely, J., "Heat and Fluid-Flow Phenomena in Weld Pools, "Journal of Fluid Mechanics, Vol.147, pp. 53-79,1984.
- Kou, S. and Wang, Y.H., "Computer Simulation of Convection in Moving Arc Weld Pools," Metallurgical Transactions A, Vol. 17A, pp. 2271-2277, December 1986.
- Correa, S.M. and Sundeil, R.E., "A Computational and Experiment Study of The Fluid Flow in Weld Pools," S. Kou and R. Mehrabian. Eds., Modeling and Control of Casting and Welding Processes, Metallurgical Society, pp. 211-227, Warrendale, PA,1986.
- Saedi, H.R. and Unkel, W., " Thermal-Fluid Model for Weld Pool Geometry Dynamics," Journal of Dynamic Systems, Measurement and Control, Vol. III, pp. 268- , June 1989.
- Zacharia, T., Eraslan, A.H., Aidun, D.K. and David, S.A., " Three-Dimensional Transient Model for Arc Welding Process," Metallurgical Transactions, Vol. 20B, pp. 659, October 1989.
- Ule, R.L., Y. Joshi and E.B. Sedy, "A New Technique for Three-Dimensional Transient Heat Transfer Computations of Autogenous Arc Welding," Metallurgical Transactions B, Vol.21B, pp.1033-1047,Dec. 1990.
- Kanouff, M. and Greif, R., " The Unsteady Development of a GTA Weld Pool,"Int. Journal of Heat and Mass Transfer, Vol. 35, pp. 967-969. Joshi, Y., Dutta, P., Schupp, P.E., Espinosa, D., "Nonaxisymmetric Convection in Stationary Gas Tungsten Arc Weld Pools," Journal of Heat Transfer, Vol. 119, pp. 164- , February 1997.
- Espinosa, D.C., Master's Thesis, Naval Postgraduate School, Monterey, CA, 1991.
- Versteeg, H.K. and Malalasekera, W., An Introduction to Computational Fluid Dynamics The Finite Volume Method, Longman Group Ltd., 1995.
- Incropera, F.P. and De Witt, D.P., Introduction to Heat Transfer, 3rd Ed., John Wiley& Sons, 1996.
- Kreith, F. and Bohn, M.S., Principles of Heat Transfer, 5th Ed., West Publishing Company, St. Paul, MN, 1993.
- Rohsenow, W.M. and Choi, H., Heat, Mass and Momentum Transfer, Prentice-Hall, Inc., New Jersey, 1961.
Yıl 2011,
Cilt: 7 Sayı: 2, 11 - 29, 01.07.2011
Öz
Bu çalışmada, su altı kaynağının modellenmesi için sayısal bir yöntem geliştirilmiştir.
Çalışmada kullanılan geometri üç boyutlu kalın bir plakadır. Plaka içerisinde zamana
bağlı ısı iletimi kaynak elektrodunu simüle eden noktasal bir ısı kaynağı ve taşınım, ışınım
ve kaynama sınır koşullarını kullanarak sayısal olarak hesaplanmıştır. Sayısal yöntem
olarak sonlu hacim yöntemi kullanılmıştır. Hesaplarda hareketli ısı kaynağının etrafında
değişken aralıkta bir grid yapısı kullanılmış ve sonuçların geçerliliği literatürdeki bazı
çözümlerle karşılaştırılarak kontrol edilmiştir.
Anahtar Kelimeler
Kaynakça
- "Underwater Cutting and Welding," U.S. Navy Technical Manual, U.S.N. Supervisor of Diving, Naval Ship Systems Command. Rosenthal, D.," The Theory of Moving Sources of Heat and Its Application to Metal Treatments," Transactions of TheAS.M.E. Vol. 68, pp. 849-866, November 1946.
- Masubuchi, K., Analysis of Welded Structures, 1st Ed. London, Pergamon Press, Oreper, G.M. and Szekely, J., "Heat and Fluid-Flow Phenomena in Weld Pools, "Journal of Fluid Mechanics, Vol.147, pp. 53-79,1984.
- Kou, S. and Wang, Y.H., "Computer Simulation of Convection in Moving Arc Weld Pools," Metallurgical Transactions A, Vol. 17A, pp. 2271-2277, December 1986.
- Correa, S.M. and Sundeil, R.E., "A Computational and Experiment Study of The Fluid Flow in Weld Pools," S. Kou and R. Mehrabian. Eds., Modeling and Control of Casting and Welding Processes, Metallurgical Society, pp. 211-227, Warrendale, PA,1986.
- Saedi, H.R. and Unkel, W., " Thermal-Fluid Model for Weld Pool Geometry Dynamics," Journal of Dynamic Systems, Measurement and Control, Vol. III, pp. 268- , June 1989.
- Zacharia, T., Eraslan, A.H., Aidun, D.K. and David, S.A., " Three-Dimensional Transient Model for Arc Welding Process," Metallurgical Transactions, Vol. 20B, pp. 659, October 1989.
- Ule, R.L., Y. Joshi and E.B. Sedy, "A New Technique for Three-Dimensional Transient Heat Transfer Computations of Autogenous Arc Welding," Metallurgical Transactions B, Vol.21B, pp.1033-1047,Dec. 1990.
- Kanouff, M. and Greif, R., " The Unsteady Development of a GTA Weld Pool,"Int. Journal of Heat and Mass Transfer, Vol. 35, pp. 967-969. Joshi, Y., Dutta, P., Schupp, P.E., Espinosa, D., "Nonaxisymmetric Convection in Stationary Gas Tungsten Arc Weld Pools," Journal of Heat Transfer, Vol. 119, pp. 164- , February 1997.
- Espinosa, D.C., Master's Thesis, Naval Postgraduate School, Monterey, CA, 1991.
- Versteeg, H.K. and Malalasekera, W., An Introduction to Computational Fluid Dynamics The Finite Volume Method, Longman Group Ltd., 1995.
- Incropera, F.P. and De Witt, D.P., Introduction to Heat Transfer, 3rd Ed., John Wiley& Sons, 1996.
- Kreith, F. and Bohn, M.S., Principles of Heat Transfer, 5th Ed., West Publishing Company, St. Paul, MN, 1993.
- Rohsenow, W.M. and Choi, H., Heat, Mass and Momentum Transfer, Prentice-Hall, Inc., New Jersey, 1961.
Toplam 13 adet kaynakça vardır.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 1 Temmuz 2011 |
| Yayımlandığı Sayı | Yıl 2011 Cilt: 7 Sayı: 2 |