Modeling a Thin Fiber Deformation and Destruction under a Dynamic Load

被引：1
作者：
Vasyukov A.V. [1 ]
Elovenkova M.A. [1 ]
Petrov I.B. [1 ]
机构：
[1] Moscow Institute of Physics and Technology, Moscow
来源：
Mathematical Models and Computer Simulations | 2021年 / 13卷 / 1期
关键词：
destruction; dynamic load; numerical simulation; thin fiber;
D O I：
10.1134/S2070048221010154
中图分类号：
学科分类号：
摘要：
Abstract: The problem of the propagation of deformations and stresses in a thin fiber under a dynamic mechanical load, as well as the destruction of the fiber, is considered. High-speed interactions in which the striker’s speed is comparable to the speed of sound in the fiber are considered. The numerical results are compared with an analytical solution for a point impact. Various loading modes are calculated for the distributed load on the fiber that cause significantly different types of deformations and destruction. © 2021, Pleiades Publishing, Ltd.
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页码：60 / 65
页数：5
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