Article 13110

Title of the article

               SIMULATION OF DEFORMATION PROCESS IN THE REINFORCEMENT AND WELDING TASKS                            BY USING THE LS-DYNA PROGRAM 

Authors

Rozen Andrey Evgenyevich, Doctor of engineering sciences, professor, head of sub-department of foundry and welding engineering and material sciences, Penza state University, metal@pnzgu.ru
Los Irina Sergeevna, Candidate of engineering sciences, associate professor, sub-department of foundry and welding engineering and material science, Penza state University, silverelk@rambler.ru
Muyzemnek Alexander Yuryevich, Doctor of engineering sciences, professor, sub-department of engineering and applied mechanics, Penza State University, cadfem_penza@mail.ru
Khorin Alexander Vladimirovich, Scientist, sub-department of foundry and welding engineering and material
science, Penza State University, metal@pnzgu.ru
Zhuravlev Evgeny Anatolyevich, Postgraduate student, Penza State University, senium@yandex.ru 

Index UDK

517.958:531.12: 621.002:621.7.044.2 

Abstract

Problems of deformation process modeling, using LS-DYNA software, during explosive welding plates and jointing fibers with matrix were discussed. The parameters of explosion welding were defined. Microstructures of bimetallic and reinforced experimental samples were investigated. Comparison of modeling results and experiments was done. 

Key words

mathematical simulation, explosion welding, reinforced materials, deformation process, LS-DYNA software. 

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Дата создания: 20.08.2014 10:42
Дата обновления: 21.08.2014 10:19