Numerical-analytic investigation of the dynamics of viscoelastic and porous elastic bodies

被引：0
|
作者：
L. A. Igumnov
A. V. Amenitskii
A. A. Belov
S. Yu. Litvinchuk
A. N. Petrov
机构：
[1] Research Institute of Mechanics of Lobachevsky Nizhnii Novgorod State University,
来源：
Journal of Applied Mechanics and Technical Physics | 2014年 / 55卷
关键词：
method of boundary integral equations; viscoelasticity; porous elastic bodies; inversion of the Laplace transform;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents the results of mathematical and discrete modeling of linear dynamics problems for three-dimensional viscoelastic and porous elastic bodies. The employed methods and approaches are based on formulating boundary integral equations solved using boundary elements. The model of a standard viscoelastic body is employed as the viscoelastic model. The properties of porous elastic materials are described using the full Biot model with four basic functions. Examples of numerical solutions of the problems are compared with known results of solutions.
引用
收藏
页码：89 / 94
页数：5
相关论文
共 35 条
  • [1] Numerical-analytic investigation of the dynamics of viscoelastic and porous elastic bodies
    Igumnov, L. A.
    Amenitskii, A. V.
    Belov, A. A.
    Litvinchuk, S. Yu
    Petrov, A. N.
    JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2014, 55 (01) : 89 - 94
  • [2] Application of boundary integral equations for analyzing the dynamics of elastic, viscoelastic, and poroelastic bodies
    A. A. Belov
    L. A. Igumnov
    S. Yu. Litvinchuk
    V. S. Metrikin
    Mechanics of Solids, 2016, 51 : 677 - 683
  • [3] Application of boundary integral equations for analyzing the dynamics of elastic, viscoelastic, and poroelastic bodies
    Belov, A. A.
    Igumnov, L. A.
    Litvinchuk, S. Yu
    Metrikin, V. S.
    MECHANICS OF SOLIDS, 2016, 51 (06) : 677 - 683
  • [4] An experimental and numerical investigation of the dynamics of microconfined droplets in systems with one viscoelastic phase
    Cardinaels, Ruth
    Afkhami, Shahriar
    Renardy, Yuriko
    Moldenaers, Paula
    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS, 2011, 166 (1-2) : 52 - 62
  • [5] Experimental investigation on the viscoelastic properties of porous metals
    Wang, B
    Shu, D
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2002, 125 : 144 - 149
  • [6] Analysis of the dynamics of the rolling process of multilayer viscoelastic bodies
    Rydz, Dariusz
    Salwin, Mariusz
    Palega, Michal
    Chmielewski, Tomasz
    ADVANCES IN SCIENCE AND TECHNOLOGY-RESEARCH JOURNAL, 2025, 19 (02) : 63 - 72
  • [7] Numerical simulation of seismic wave in elastic and viscoelastic TTI media
    Li, Xuelong
    Zhang, Zhi
    Ren, Qinqin
    Liu, Haibo
    Xue, Fan
    EARTHQUAKE SCIENCE, 2020, 33 (03) : 116 - 129
  • [8] Numerical simulation of seismic wave in elastic and viscoelastic TTI media
    Xuelong Li
    Zhi Zhang
    Qinqin Ren
    Haibo Liu
    Fan Xue
    Earthquake Science, 2020, 33 (03) : 116 - 129
  • [9] Dynamics of contrasted stratified elastic and viscoelastic plates - application to laminated glass
    Boutin, Claude
    Viverge, Kevin
    Hans, Stephane
    COMPOSITES PART B-ENGINEERING, 2021, 212
  • [10] Numerical simulations on the settling dynamics of an ellipsoidal particle in a viscoelastic fluid
    D'Avino, Gaetano
    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS, 2022, 310
1234