“物理非线性”的概念、定义、翻译、参考文献-科学参考

单词	物理非线性
释义	物理非线性 Encyclopedia 工学非线性力学释 physical nonlinearity物理非线性在线性理论中采用弹性的本构关系即胡克定律，它仅考虑应力和应变的线性关系，当温度和其他条件变化时只影响线性方程的常系数。弹性本构关系的特点是线性和单值性。而实际上，材料的本构关系应包括应力、应变、应变率、荷载作用时间、温度等因素之间的非线性关系，即物理非线性。
随便看	two-dimensional correlation spectroscopy (2D-COS) two-dimensional covering two-dimensional cyclic code two-dimensional density function two-dimensional detector two dimensional development method two-dimensional development method two-dimensional distribution two dimensional electron gas two-dimensional electron gas two-dimensional electron gas,2DEG two dimensional electron gas device two dimensional electronic spectrum two-dimensional electronic spectrum two-dimensional electron system two dimensional electrophoresis two-dimensional electrophoresis two-dimensional electrophoresis，2-DE two-dimensional field two-dimensional field theory two dimensional Fourier spectroscopy two-dimensional Fourier spectroscopy two dimensional Fourier transform two-dimensional Fourier transform two-dimensional frequency function

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