“单元应变矩阵”的概念、定义、翻译、参考文献-科学参考

单词	单元应变矩阵
释义	单元应变矩阵 Encyclopedia 理学单元有限元方程释 element strain-displacement matrix单元应变矩阵有限元法中描述单元内任意一点的应变列阵与单元节点位移列阵之间关系的矩阵，记作，则有。由它描述的应变-位移关系相应于固体力学几何方程，因此，这个矩阵又称单元应变-位移矩阵。
随便看	mathematical apparatus mathematical argument mathematical axiom mathematical biology mathematical cartography mathematical characterization mathematical concept mathematical constant mathematical crystallography mathematical definition mathematical demography mathematical differentiation mathematical disabilities mathematical ecology mathematical economics mathematical economics on general equilibrium theory mathematical economic theory mathematical education mathematical expectation mathematical experiment mathematical expression mathematical express of second law of thermodynamics mathematical feature mathematical finance mathematical formalism of quantum mechanics

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。