“physical nonlinearity”的概念、定义、翻译、参考文献-科学参考

单词	physical nonlinearity
释义	physical nonlinearity 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	aircraft fuel system aircraft fuel system test aircraft fuel tank access covers fire resistant test aircraft fuel tank sealing test aircraft functional hazard assessment aircraft fuselage structure aircraft general actuation system aircraft general quality characteristics test aircraft ground effect test in wind tunnel aircraft ground test aircraft ground test of weapon carried aircraft ground tests of flight control system aircraft hazard probability aircraft hazard severity aircraft health management system aircraft high angles of attack unsteady aerodynamic test in wind tunnel aircraft high temperature test aircraft hijacking aircraft hinge-moment test in wind tunnel aircraft hydraulic actuation system aircraft hydraulic system aircraft hydraulic system test aircraft ice protection system aircraft icing test aircraft icing tests in wind tunnel

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