The deformation of the body, however, depends upon its internal constitution and is characterized by “constitutive equations” or “rheological equations of state.” These equations describe the relation between the stress and strain of the material. PDF Related articlesView all related articles Add ...
《Mechanics of Solid Polymers》4.9.3 角动量平衡 4.9.3 角动量平衡 角动量平衡原理指出,作用在物体上的力矩等于角动量对时间的导数。这一原理可以通过对线动量方程中的力和线动量与位置矢量进行叉乘直接获得。因此,可以预期角动量平衡将提供与线动量平衡相似的结果。 对于经历大变形的可变形物体,角动量平衡可以表述...
《Mechanics of Solid Polymers》4.9.1质量守恒 4.9.1 质量守恒 本节介绍了质量守恒原理及其在连续介质力学中的应用。讨论基于一个简单的事实:物体的质量由其各部分的质量总和决定。如前所述,我们关注的是一个不与周围环境交换物质的物体。令为物体在时间时的构型,如图 4.9 所示。由于没有物质进入或离开物体,总质...
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Introducing and demonstrating the utility of computational tools and simulations, Mechanics of Solid Polymers provides a modern view of how solid polymers behave, how they can be experimentally characterized, and how to predict their behavior in different load environments. Reflecting the significant ...
5 体积特性表征技术 研究聚合物的体积性质时，会用到多种实验技术。这些体积表征方法往往与先前讨论的表面表征技术大相径庭。接下来，我们将深入探讨几种常见的体积表征技术。1 差示扫描量热法 差示扫描量热法（DSC）是一种广泛应用的技术，主要用于分析聚合物及其他材料中的热性转变。它不仅能提供转变温度的信息...
and virtually all academic research and industrial work relies heavily on finite element simulations and specialized computer software. Introducing and demonstrating the utility of computational tools and simulations, Mechanics of Solid Polymers provides a modern view of how solid polymers behave, how they...
An Introduction to the Mechanical Properties of Solid Polymers and Hadley, D. W., [An introduction to the mechanical properties of solid polymers ], J. Wiley & Sons (1993).I.M. Ward, D.W. Hadley, An ... Ward,M I. 被引量: 750发表: 1993年 Quantitative Parameters for Rock Joint ...
Introducing and demonstrating the utility of computational tools and simulations, Mechanics of Solid Polymers provides a
mechanics of solid polymers provides a modern view of how solid polymers behave, how they can be experimentally characterized, and how to predict their behavior in different load environments. reflecting the significant progress made in the understanding of polymer behaviour over the last two decades,...