Boundary integral formulation and two-dimensional fundamental solutions for dynamic behavior analysis of unsaturated soils
In this paper the coupled equations governing the dynamic behavior of unsaturated soils are
derived based on the poromechanics theory within the framework of the suction-based …
derived based on the poromechanics theory within the framework of the suction-based …
A unified approach to numerical modeling of fully and partially saturated porous materials by considering air dissolved in water
This paper presents a unified mathematical approach to model the hydro-thermo-
mechanical behavior of saturated and partially saturated porous media by considering the …
mechanical behavior of saturated and partially saturated porous media by considering the …
[HTML][HTML] Two-dimensional transient thermo-hydro-mechanical fundamental solutions of multiphase porous media in frequency and time domains
In this paper, the closed form two-dimensional fundamental solutions for a non-isothermal
unsaturated deformable porous medium have been derived for a symmetric polar domain in …
unsaturated deformable porous medium have been derived for a symmetric polar domain in …
[PDF][PDF] A state parameter based generalized plasticity model for unsaturated soils
D Manzanal, M Pastor… - … in Engineering and …, 2010 - cdn.techscience.cn
This paper presents an extension of the Generalized Plasticity model proposed by Pastor–
Zienkiewicz in 1986. The extension is based on (i) incorporating a state dependant …
Zienkiewicz in 1986. The extension is based on (i) incorporating a state dependant …
Three‐dimensional transient thermo‐hydro‐mechanical fundamental solutions of unsaturated soils
The governing differential equations of unsaturated soils considering the thermo‐poro‐
mechanical behaviour consist of equilibrium, moisture air and heat transfer equations. In this …
mechanical behaviour consist of equilibrium, moisture air and heat transfer equations. In this …
Wave propagation in unsaturated poroelastic media: Boundary integral formulation and three-dimensional fundamental solution
This paper aims at obtaining boundary integral formulations as well as three dimensional
(3D) fundamental solutions for unsaturated soils under dynamic loadings for the first time …
(3D) fundamental solutions for unsaturated soils under dynamic loadings for the first time …
Моделирование динамики частично насыщенных пороупругих тел на основе метода гранично-временных элементов
ЛА Игумнов, АН Петров - Вестник Пермского национального …, 2016 - cyberleninka.ru
Дано описание математической модели частично насыщенной пористой среды,
основанной на модели Био, с пятью базовыми функциями описания волнового …
основанной на модели Био, с пятью базовыми функциями описания волнового …
An elasto-plastic damage model for argillaceous geomaterials
A Alizadeh, B Gatmiri - Applied Clay Science, 2017 - Elsevier
The aim of this paper is to present a new elastoplastic damage model for unsaturated
porous media. The proposed model within the context of poromechanics is intended for …
porous media. The proposed model within the context of poromechanics is intended for …
Dynamics of partially saturated poroelastic solids by boundary-element method
LA Igumnov, AN Petrov - PNRPU Mechanics Bulletin, 2016 - ered.pstu.ru
The paper describes the mathematical model for partially saturated porous media based on
the Biot's model with five basic functions to characterize wave process. The mathematical …
the Biot's model with five basic functions to characterize wave process. The mathematical …
Численное моделирование волновых процессов в частично насыщенных пороупругих средах (обзор)
ЛА Игумнов, АН Петров - Проблемы прочности и …, 2022 - ppp.mech.unn.ru
Аннотация Предлагается обзор литературных источников в области моделирования
волновых процессов в частично насыщенных пористых средах. Обзор состоит из трех …
волновых процессов в частично насыщенных пористых средах. Обзор состоит из трех …