“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	angular acceleration angular acceleration of entrainment angular acceleration sensor angular accuracy angular and axial rolling angular aperture angular bisector angular boundary point angular boundary value angular breadth angular characteristic function angular cheilitis angular coefficient angular collenchyma angular coordinate angular correlation angular correlation function angular correlation of cascade gamma radiation angular correlation of cascade γ radiation angular defect angular deformation angular degree angular density angular dependent X-ray photoelectron spectroscopy angular dependent Xray photoelectron spectroscopy

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