Effect of the Pressure Dependency of the Yield Condition on the Stress Distribution in a Rotating Diskстатья
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Дата последнего поиска статьи во внешних источниках: 8 апреля 2022 г.
Аннотация:The transition into the plasticity state for a number of modern metallic materials depends on the mean stress; however, in this case, the plastic change in
volume can be negligible. Similar effects manifest themselves in the investigation of plastic properties of various ceramics, carbon, powder materials, and so on. Therefore, study of the effect of the hydrostatic stress component on the ultimate state characteristics of solids is of great importance. Study of the effect of the pressure dependency of the plasticity condition on the stress distribution in thin walled constructions is also of interest. In this study, we carried out the analysis for rotating thin disks.