“element strain-displacement matrix”的概念、定义、翻译、参考文献-科学参考

单词	element strain-displacement matrix
释义	element strain-displacement matrix 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	electron level electron linear accelerator electron magnetic moment electron magnetic resonance EMR electron microprobe electron microprobe, EMP electron microprobe X-ray analyzer electron microscope electron microscope particle size measurement electron microscopic identification of crude drug electron microscopic structure electron microscopy electron microscopy (EM) electron microscopy of bone marrow cells electron microscopy of diffractioncontrast electron mobility electron mode electron multiplier electron multiplier tube electron-multiplying CCD electron multiplying charge coupled devices (EMCCD) electron neutrino electron-neutrino field electron nuclear double resonance electron-nuclear double resonance

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