微极连续体力学比经典连续体力学更深入一层次

陆章基

微极连续体力学比经典连续体力学更深入一层次

陆章基

汕头大学数学系

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出版历程
- 收稿日期: 1986-09-05
- 刊出日期: 1987-10-15

Micropolar Continuum Mechanics is More Profound than Classical Continuum Mechanics

Lu Zhang-ji

Shantou University, Shantou; Fudan University, Shanghai

摘要

摘要: 本文通过刚删架(动静态响应与屈曲)的微极梁板模型,血液的牛顿-微极分层流模型以及人骨微极特性的实验论证等阐明微极连续体理论的本质特点,从应用侧面阐述微极连续体力学比经典连续体力学更深一层次的观点,并介绍该理论及其近期应用的部分进展情况。

Abstract: This paper expounds the characteristic features of the micropolar continuum theory by developing micropolar continuum models for the static, dynamic and buckling analysis of beam-like or plate-like lattices with rigid joints, by analysing the Newton-micropolar stratified fluid model for blood and by producing experimental proofs demonstrating the micropolar property for human compact bone. In particular, it explains from the point of view of application that the micropolar continuum mechanics is a theory more profound than classical continuum mechanics. Presented in this paper is also a description of some recent advances in applications.

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参考文献(24)

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