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Pressure calculation after non-equilibrium volume energy expansion in heterogeneous material with dispersity filler and porous binderстатья
- Авторы: Ostrik A.V., Romadinova E.A.
- Сборник: Proceeding of International Workshop “New Models and Hydrocodes for Shock Waves Processes in Condensed Matter"
- Год издания: 2002
- Место издания: Edinburgh, Scotland, UK
- Первая страница: 23
- Последняя страница: 28
- Аннотация: Physical models for pressure calculation after non-equilibrium volume energy expansion in hetero-geneous material (HM) with dispersible filler and porous binder are proposed. Quasi - static and dynamic cases of pressure relaxation for different intensity of energy expansion in HM components is considered. We use relaxation model of irreversible volume change of porous material for description of dynamic process of pore collapse. The results of calculation for heterogeneous material that consists of epoxy binder and filler of tin dioxide are given here. There is the comparison for the data we obtained from dy-namic model and the results that followed from the quasi-static model.
- Добавил в систему: Острик Афанасий Викторович