Formation of the Stress Field in the Vicinity of a Single Defect under Shock (Impulse) Loading

Marina Vasilyevna Polonik; Evgenii Valeryevich Murashkin

doi:10.4028/www.scientific.net/AMR.774-776.1116

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 774-776Formation of the Stress Field in the Vicinity of a...

Formation of the Stress Field in the Vicinity of a Single Defect under Shock (Impulse) Loading

Abstract:

The formation of residual stresses in the vicinity of a single defect of continuity in the process of intense impulse loading surface with considerable distance from the defect is examined. Modeling is carried out within the framework of large elastic-plastic deformation. In the vicinity of the defect there is level of stress, leading to its elimination.

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Periodical:

Advanced Materials Research (Volumes 774-776)

Pages:

1116-1121

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.774-776.1116

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Online since:

September 2013

Authors:

Marina Vasilyevna Polonik, Evgenii Valeryevich Murashkin

Keywords:

Large Elastoplastic Deformation, Plastic Flow, Residual Stress

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