弹塑性线弹簧模型  elasto-plastic line spring model; elastoplastic line spring model

非线性弹簧  non-linear spring; nonlinear spring; non-linearity springs; Non linear springs

非线性弹簧元  nonlinear spring element

非线性弹簧元数值分析  nonlinear spring element numerical analysis

分段线性弹簧  Subsectional linear springs

线性弹簧理论  linear spring analogy

线性弹簧振子  Linear oscillator

线性弹簧阻尼单元  linear spring damper element

线性弹簧-阻尼模型  linear spring-damping model

组合线性弹簧  combined linear spring oscillator

非线性对角弹簧  non-linear diagonal spring

非线性软弹簧  Nonlinear softening spring

线性质量弹簧阻尼器模式  linear mass-spring-damper model

邓肯非线性弹性模型  Duncan non-linear elastic model

非线性弹性  nonlinear elasticity; non-linear elasticity; nonlinearity elastic model; nonlinear elastic model; Non-linear Elastic; nonlinear elastic deformation; nonlinear elastics; nonlinear; Nonlinear elastic

非线性弹性本构关系  nonlinearly elastic constitutive relation

非线性弹性材料  nonlinear elastic material

非线性弹性参数的影响  effect of nonlinear elastic parameter

非线性弹性地基  nonlinear elastic foundation