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Simulation of multipass welding using mixture rules for prediction of material properties
Luleå tekniska universitet.
Luleå University of Technology, Department of Engineering Sciences and Mathematics, Mechanics of Solid Materials.
1998 (English)In: Simulation of materials processing : theory, methods and applications: international conference on numerical methods in industrial forming processes, NUMIFORM '98 / [ed] J. Huétink; F.P.T Baaijens, Rotterdam: Balkema Publishers, A.A. / Taylor & Francis The Netherlands , 1998, 351-357 p.Conference paper (Refereed)
Abstract [en]

Multipass butt welding of two 0.2 m thick steel plates has been investigated. The purpose of the project is to evaluate the residual stresses by experiment and simulations. Temperature dependent material properties were assumed in previous studies. We account for the dependency on temperature history in this work. This has been done by computing the microstructure evolution. This is combined with mixture rules for computing material properties.

Place, publisher, year, edition, pages
Rotterdam: Balkema Publishers, A.A. / Taylor & Francis The Netherlands , 1998. 351-357 p.
Research subject
Material Mechanics
Identifiers
URN: urn:nbn:se:ltu:diva-34184Local ID: 84e96a20-9ac4-11dd-94de-000ea68e967bISBN: 905410970XOAI: oai:DiVA.org:ltu-34184DiVA: diva2:1007434
Conference
International Conference on Numerical Methods in Industrial Forming Processes : 22/06/1998 - 25/06/1998
Note
Godkänd; 1998; 20081015 (andbra)Available from: 2016-09-30 Created: 2016-09-30Bibliographically approved

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