A review of Peridynamics (PD) theory of diffusion based problems
The study of heat conduction phenomena using peridynamic (PD) theory has a paramount
significance on the development of computational heat transfer. This is because PD theory …
significance on the development of computational heat transfer. This is because PD theory …
[HTML][HTML] 多物理场耦合作用分析的近场动力学理论与方法
顾鑫, 章青 - 力学进展, 2019 - lxjz.cstam.org.cn
广义来说, 近场动力学(peri-dynamics, PD) 是假设每个物质点在承受一定范围内的非接触相互
作用下, 研究整个物理系统演化过程的理论, 为涉及非连续和非局部相互作用的问题提供了一个 …
作用下, 研究整个物理系统演化过程的理论, 为涉及非连续和非局部相互作用的问题提供了一个 …
[HTML][HTML] A Review of Peridynamics and its Applications; Part1: The Models based on Peridynamics
P Sheikhbahaei, F Mossaiby - Journal of Computational Methods in …, 2022 - jcme.iut.ac.ir
Peridynamics is a nonlocal version of the continuum mechanics, in which partial differential
equations are replaced by integro-differential ones. Due to not using spatial derivatives of …
equations are replaced by integro-differential ones. Due to not using spatial derivatives of …
Review of peridynamics for multi-physics coupling modeling
G Xin, Z Qing, M Erdogan - 力学进展, 2019 - lxjz.cstam.org.cn
Generally, peridynamics is a theory focusing on the evolution of a physical system, which is
based on the assumption that each material point interacts with the other material points …
based on the assumption that each material point interacts with the other material points …
A peridynamic computational scheme for thermoelectric fields
Thermoelectric materials are materials that involve the coexistence of heat flux and electric
current in the absence of magnetic field. In such materials, there is a coupling among electric …
current in the absence of magnetic field. In such materials, there is a coupling among electric …
高精度近场动力学方法: 一维键型研究High-precision peridynamics: one dimensional bond-based model
吴凡, 段庆林 - 计算力学学报, 2021 - pubs.cstam.org.cn
近些年发展起来的近场动力学方法对于模拟复杂的断裂破坏问题具有显著优势. 然而,
计算精度不高一直是影响该方法进一步发展的瓶颈问题之一. 区域积分不精确和键缺失导致的 …
计算精度不高一直是影响该方法进一步发展的瓶颈问题之一. 区域积分不精确和键缺失导致的 …
[HTML][HTML] 多物理场耦合作用分析的近场动力学理论与方法
摘要广义来说, 近场动力学(peri-dynamics, PD) 是假设每个物质点在承受一定范围内的非接触
相互作用下, 研究整个物理系统演化过程的理论, 为涉及非连续和非局部相互作用的问题提供了 …
相互作用下, 研究整个物理系统演化过程的理论, 为涉及非连续和非局部相互作用的问题提供了 …
[HTML][HTML] 热电材料断裂力学的若干进展
刘庆楠, 丁生虎 - International Journal of Mechanics Research, 2018 - hanspub.org
热电材料是一种将热能和电能进行转换的功能材料. 由于热电材料的本构方程是非线性的,
相应的力学分析具有很大的挑战性, 因此对热电材料在断裂力学中的研究进展进行梳理具有十分 …
相应的力学分析具有很大的挑战性, 因此对热电材料在断裂力学中的研究进展进行梳理具有十分 …
The effect of insulated cracks on heat transfer of thermoelectric plates using peridynamics
In this article, peridynamic (PD) theory is applied to analyze two-dimensional heat
conduction of thermoelectric plate with discontinuities. It is a well-known fact that heat flux is …
conduction of thermoelectric plate with discontinuities. It is a well-known fact that heat flux is …