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应变理论
释义
应变理论
Encyclopedia
工学
弹性力学
释
strain theory
应变理论
弹性力学的应变理论从几何学的角度研究物体的变形。首先给出物体在三维空间的位移和应变的描述,并推导两者的关系,建立几何方程和连续方程。进而在坐标变换的基础上深入地研究一点应变张量的性质和一点应变状态的理论。由于应变理论不涉及材料的物理性质以及外力作用和平衡等因素,属于独立的几何学研究,所以其结果也适用于其他连续介质。
Physics
strain theory
应变理论
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Development Planning for a New Generation of Artificial Intelligence
development(plant)
development pole
development program for oilfield
Development Research Center of the Ministry of Water Resources of P. R. China
Development Research Center of the State Council
Development Research Center of the State Council of the People's Republic of China
development speed with fixed basis
development speed with link-relative method
development stages of group work
development strategies on agricultural science and technology
development strategy of Yangtze River economic belt
Development Study Cente of Venezuela
development system choice in open-pit mine
development theorem
deverbalization
devernalization
deviance
deviant
deviated attribute
deviated tongue
deviating argument
deviating prism
deviation
deviation control
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