Path-weighted diffusivity functions for parameterization of heat deposition processes

Journal of Materials Engineering and Performance

Volumn 20, Issue 1, 2011, Pages 31-39

  Lambrakos, S G ^a   Cooper, K P ^a  

^a NAVAL RESEARCH LABORATORY   (United States)

Author keywords

fabricated metal; joining; modeling processes

Indexed keywords

BASIS FUNCTIONS; DATA SPACE; DIFFUSIVITIES; ENERGY DEPOSITIONS; EXPERIMENTAL MEASUREMENTS; FABRICATED METAL; HEAT DEPOSITION; HEAT DIFFUSIONS; INVERSE ANALYSIS; MODELING PROCESSES; NUMERICAL SIMULATION; PARAMETERIZATIONS; PARAMETRIC REPRESENTATIONS; SPATIAL MODULATIONS; WEIGHTED SUM;

DEPOSITION; INVERSE PROBLEMS; JOINING; OPTIMIZATION; THERMAL DIFFUSION;

PARAMETERIZATION;

EID: 79851510047     PISSN: 10599495     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11665-010-9661-x     Document Type: Article

References (23)

1. A. Tarantola, Inverse Problem Theory and Methods for Model Parameter Estimation, SIAM, Philadelphia, PA, 2005
2. M.N. Ozisik and H.R.B. Orlande, Inverse Heat Transfer, Fundamentals and Applications, Taylor and Francis, New York, 2000
3. K. Kurpisz and A.J. Nowak, Inverse Thermal Problems, Computational Mechanics Publications, Boston, USA, 1995
4. O.M. Alifanov, Inverse Heat Transfer Problems, Springer, Berlin, 1994
5. J.V. Beck, B. Blackwell, and C.R. St. Clair, Inverse Heat Conduction: Ill-Posed Problems, Wiley Interscience, New York, 1985
6. J.V. Beck, Inverse Problems in Heat Transfer with Application to Solidification and Welding, Modeling of Casting, Welding and Advanced Solidification Processes V, M. Rappaz, M.R. Ozgu, and K.W. Mahin, Ed., The Minerals, Metals and Materials Society, 1991, p 427-437
7. J.V. Beck, Inverse Problems in Heat Transfer, Mathematics of Heat Transfer, G.E. Tupholme and A.S. Wood, Ed., Clarendon Press, 1998, p 13-24
8. N. Zabaras, Inverse Modeling of Solidification and Welding Processes, Modeling of Casting, Welding and Advanced Solidification Processes, V.M. Rappaz, M.R. Ozgu, and K.W. Mahin, Ed., The Minerals, Metals and Materials Society, 1991, p 523-530
9. G.S. Dulikravich and T.J. Martin, Inverse Shape and Boundary Condition Problems and Optimization, Heat Conduction: Advances in Numerical Heat Transfer, Vol 1, Chapter 10, W.J. Minkowycz and E.M. Sparrow, Ed., Taylor & Francis, 1996, p 381-426
10. TJ Martin GS Dulikravich 1996 Inverse Determination of Boundary Conditions in Steady Heat Conduction with Heat Generation ASME J. Heat Transfer 118 546 554 1:CAS:528:DyaK28XlvFWmu70%3D 10.1115/1.2822666
11. J Xie J Zou 2005 Numerical Reconstruction of Heat Fluxes SIAM J. Numer. Anal. 43 4 1504 1535 10.1137/030602551 (Pubitemid 44231206)
12. S.G. Lambrakos and J.G. Michopoulos, Algorithms for Inverse Analysis of Heat Deposition Processes, Mathematical Modelling of Weld Phenomena, Vol 8, Verlag der Technischen Universite Graz, Austria, 2007, p 847
13. S.G. Lambrakos and J.G. Michopoulos, Computational Parameterization Simplicity and Filtering of Data-Driven Inverse Analysis for Heat Deposition Processes, Proceedings of IDETC/CIE 2006, ASME 2006 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, September 10-13, 2006, Philadelphia, Pennsylvania, USA
14. S.G. Lambrakos and J.O. Milewski, Analysis of Welding and Heat Deposition Processes using an Inverse-Problem Approach, Mathematical Modelling of Weld Phenomena, Vol 7, Verlag der Technischen Universite Graz, Austria, 2005, p 1025-1055
15. PG Moore HN Jones III SG Lambrakos 2005 An Inverse Heat Transfer Model of Thermal Degradation Within Multifunctional Tensioned Cable Structures J. Mater. Eng. Perform. 14 1 112 118 1:CAS:528:DC%2BD2MXit12gu78%3D 10.1361/ 10599490522275 (Pubitemid 40329851)
16. SG Lambrakos JO Milewski 2002 Analysis of Processes Involving Heat Deposition Using Constrained Optimization Sci. Technol. Weld. Join. 7 3 137 10.1179/136217102225002646
17. S.G. Lambrakos and D.W. Moon, Analysis of Welds Using Geometric Constraints, Computer-Aided Design, Engineering, and Manufacturing, Systems Techniques and Applications, C. Leondes, Ed., CRC Press, New York, 2001
18. SG Lambrakos EA Metzbower JO Milewski G Lewis R Dixon D Korzekwa 1994 Simulation of Deep Penetration Welding Processes Using Geometric Constraints Based on Experimental Information J. Mater. Eng. Perform. 3 5 639 1:CAS:528:DyaK2MXivVamsLk%3D 10.1007/BF02645262
19. K.P. Cooper and S.G. Lambrakos, Fabrication of Net-Shaped Metallic Parts by Overlapping Reinforcement Weld Beads, Proceedings of the Seventh International Conference on Trends in Welding Research, May 16-20, 2005 (Pine Mountain, Georgia), ASM International, Materials Park, Ohio, 2005, p 647
20. E.A. Metzbower, D.W. Moon, C.R. Feng, S.G. Lambrakos, and R.J. Wong, Modelling of HSLA-65 GMAW Welds, Mathematical Modelling of Weld Phenomena, Vol 7, Verlag der Technischen Universite Graz, Austria, 2005, p 327-339
21. SG Lambrakos RW Fonda JO Milewski JE Mitchell 2003 Analysis of Friction Stir Welds Using Thermocouple Measurements Sci. Technol. Weld. Join. 8 345 10.1179/136217103225005624 (Pubitemid 37396740)
22. RW Fonda SG Lambrakos 2002 Analysis of Friction Stir Welds Using an Inverse Problem Approach Sci. Technol. Weld. Join. 7 3 177 10.1179/ 136217102225002682
23. H.S. Carslaw and J.C. Jaegar, Conduction of Heat in Solids, 2nd ed., Clarendon Press, Oxford, 1959, p 374