Analysis of gap formation in the casting of energetic materials

Numerical Heat Transfer; Part A: Applications

Volumn 51, Issue 5, 2007, Pages 415-444

  Sun, Dawei ^a   Annapragada, S Ravi ^b   Garimella, Suresh V ^b   Singh, Sanjeev K ^c  

^a Saint Gobain High Performance Materials   (United States)

^b PURDUE UNIVERSITY   (United States)

^c U S ARMY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COOLING; MASS TRANSFER; MATHEMATICAL MODELS; METAL CASTING; METAL MOLDING; THERMAL STRESS;

COMPREHENSIVE MODELS; GAP FORMATION; MELT CASTING; STRESS MODELS;

EXPLOSIVES;

EID: 33847325325     PISSN: 10407782     EISSN: 15210634     Source Type: Journal    
DOI: 10.1080/10407780600878933     Document Type: Article

References (34)

1. D.-K. Kim, W.-S. Kim, and A. V. Kuznetsov, Analysis of Coupled Turbulence Flow and Solidification in the Wedge-Shaped Pool with Different Nozzles during Twin-Roll Strip Casting, Numer. Heat Transfer A, vol. 41, pp. 1-17, 2002.
2. D. P. K. Singh, G. D. Mallinson, and S. M. Panton, Applications of Optimization and Inverse Modeling to Alloy Wheel Casting, Numer. Heat Transfer A, vol. 41, pp. 741-756, 2002.
3. P. Barrai and P. Quintela, A Numerical Method for Simulation of Thermal Stresses During Casting of Aluminum Slabs, Comput. Meth. Appl. Mech. Eng., vol. 178, pp. 69-88, 1999.
4. D. Sun, S. R. Annapragada, S. V. Garimella, and S. K. Singh, Solidification Heat Transfer and Base Separation Analysis in the Casting of an Energetic Material in a Projectile, ASME IMECE2005-80432, Orlando, FL, 2005.
5. F. Wolff and R. Viskanta, Solidification of a Pure Metal at a Vertical Wall in the Presence of Liquid Superheat, Int. J. Heat Mass Transfer, vol. 31, pp. 1735-1744, 1988.
6. J. E. Simpson and S. V. Garimella, An Investigation of Solutal, Thermal and Flow Fields in Unidirectional Alloy Solidification, Int. J. Heat Mass Transfer, vol. 41, pp. 2485-2502, 1998.
7. L. S. Yao and J. Prusa, Melting and Freezing, Adv. Heat Transfer, vol. 19, pp. 1-95, 1989.
8. D. Sun, S. V. Garimella, S. Singh, and N. Naik, Numerical and Experimental Investigation of the Melt Casting of Explosives, Propellants, Explosives Pyrotechnics, vol. 30, pp. 369-380, 2005.
9. H. Fjaer and E. K. Jensen, Mathematical Modeling of Butt Curl Deformation of Sheet Ingots - Comparison Between Experimental Results for Different Starter Block Shapes, Light Materials, TMS, pp. 951-959, 1995.
10. K. N. Seetharamu, R. Paragasam, G. A. Quadir, Z. A. Zainal, B. S. Prasad, and T. Sundararajan, Finite Element Modelling of Solidification Phenomena, Sadhana - Acad. Proc. Eng. Sci., vol. 26, pp. 103-120, 2001.
11. B. G. Thomas, Issues in Thermal-Mechanical Modelling of Casting Processes, Iron Steel Inst. Japan Int., vol. 35, pp. 737-743, 1995.
12. K. Ho and R. D. Pehlke, Mechanisms of Heat Transfer at a Metal-Mold Interface, AFS Trans., vol. 84, pp. 587-598, 1984.
13. M. Fackeldey, A. Ludwig, and P. R. Sahm, Coupled Modeling of the Solidification Process Predicting Temperatures, Stresses and Microstructures, Comput. Mater. Sci., vol. 7, pp. 194-199, 1996.
14. T.-C. Chen, Adaptive Weighting Input Estimation Method to Contact Conductance During Metal Casting Problem, Numer. Heat Transfer B, vol. 39, pp. 405-419, 2001.
15. F. Taheri and J. G. Murphy, Determination of Residual Stresses in Sintered Ceramics-A Hypoelastic Model, Powder Metallu. Int., vol. 23, pp. 101-104, 1991.
16. B. Hannart, F. Cialti, and R. von Schalkwijk, Thermal Stresses in DC Casting of Aluminum Slabs: Application of a Finite Element Model, Light Metals, TMS, pp. 879-887, 1994.
17. T. Inoue and Z. G. Wang, Thermal and Mechanical Fields in Continuous Casting Slab - A Steady State Analysis Incorporating Solidification, Arch. Appl. Mech. (Ing. Arch.), vol. 58, pp. 265-275, 1988.
18. C. Li and B. G. Thomas, Thermomechanical Finite-Element Model of Shell Behavior in Continuous Casting of Steel, Metallu. Mater. Trans., vol. 35B, pp. 1151-1172, 2004.
19. M. Diemer and D. Franke, Modeling of Thermal Stresses near the Liquid-Solid Phase Boundary, Modeling of Casting, Welding and Advanced Solidification Processes VIII, TMS, pp. 907-914, 1998.
20. K. Schwerdtfeger, M. Sato, and K.-H. Tacke, Stress Formation in Solidifying Bodies. Solidification in a Round Continuous Casting Mold, Metall. Mater. Trans., 29B, pp. 1057-1068, 1998.
21. J. G. Williams, On the Prediction of Residual Stresses in Polymers, Plastics Rubber Process. Appl., vol. 1, pp. 369-377, 1981.
22. W.-B. Young, Residual Stress Induced by Solidification of Thermoviscoelastic Melts in the Postfilling Stage, J. Mater. Process. Technol., vol. 145, pp. 317-324, 2004.
23. S. R. Annapragada, D. Sun, and S. V. Garimella, Analysis and Suppression of Base Separation in the Casting of a Cylindrical Ingot, Proc. 7th ASME-ISHMT Heat and Mass Transfer Conf., IIT Guwahati, India, January 4-6, 2006.
24. J. Hattel, P. N. Hansen, and L. F. Hansen, Analysis of Thermal Induced Stresses in Die Casting Using a Novel Control Volume FDM-Technique, Modeling of Casting, Welding and Advanced Solidification Processes, pp. 585-592, 1993.
25. B. C. Liu, J. W. Kang, and S. M. Xiong, A Study on the Numerical Simulation of Thermal Stress During the Solidification of Shaped Castings, Sci. Technol. Adv. Mater., vol. 2, pp. 157-164, 2001.
26. A. Marcela, Cruchaga, J. C. Diego, and W. L. Roland, Modeling Fluid-Solid Thermomechanical Interactions in Casting Processes, Int. J. Numer. Meth. Heat Fluid Flow, vol. 14, pp. 167-186, 2004.
27. D. A. G. Bruggeman, Berechnung verschiedener physikalischer Konstanten von heterogenen Substanzen, I. Dielektrizitatskonstanten und Leitfahigkeiten der Mischkorper aus isotropen Substanzen, Annalen der Physik (Leipzig), vol. 24, pp. 636-679, 1935.
28. F. P. Incropera and D. P. DeWitt, Fundamentals of Heat and Mass Transfer, 4th ed., Wiley, New York, 1996.
29. F. P. Beer and E. R. Johnston, Jr., Mechanics of Materials, 2d ed., McGraw-Hill, New York, 1992.
30. FLUENT 6.2 User Manual, FLUENT, Inc., Lebanon, New Hampshire, 2005.
31. V. R. Voller and C. R. Swaminathan, Generalized Source-Based Method for Solidification Phase Change, Numer. Heat Transfer B, vol. 19, pp.175-189, 1991.
32. ANSYS 8.1 User Manual, ANSYS, Inc., Canonsburg, Pennsylvania, 2004.
33. J. H. Weiner and B. A. Boley, Elasto-Plastic Thermal Stresses in a Solidifying Body, J. Mech. Phys. Solids, vol. 11, pp. 145-154, 1963.
34. H. S. Carslaw and J. C. Jaeger, Conduction of Heat in Solids, 2d ed., Clarendon Press, Oxford, UK, 1959.