1) equivalent spring solid element
等效弹簧实体元
2) equivalent spring
等效弹簧
1.
The action of transmission lines to tower is substituted with equivalent spring in tower-spring model.
针对这一问题,利用有限元程序ANSYS/LS-DYNA,建立导地线模型和以等效弹簧代替导地线对输电塔作用的塔-弹簧模型,将导地线模在断线作用下悬垂点的支座反力反向施加在塔-弹簧模型上,数值仿真了输电塔在导地线断线作用下的动态响应。
2.
Based on the consideration of the pile-soil nonlinear interaction,nonlinear equivalent spring is introduced in this paper to simulate the action of soil on piles.
本文在考虑桩 -土之间相互作用非线性特性的基础上 ,采用非线性等效弹簧模拟海底土层对桩基的作用 ,对桩基进行有限元分析。
3) equivalent line-spring
等效线弹簧
1.
In this paper, the equivalent line-spring model is employed to study the dynamic stability of a rotating cracked shaft.
本文用等效线弹簧模型计算裂纹转轴的动力稳定性问题。
2.
Non-linear dynamics characters of a rotor system for an elastic shaft-disk with a crack are examined by introducing the geometric non-linearity and equivalent line-spring model.
本文引入了几何非线性关系和等效线弹簧模型对含裂纹的弹性轴弹性盘转子系统进行非线性动力学分析。
4) 3D solid-springshell element
三维实体-弹簧-壳元
5) rigid body-spring element
刚体弹簧元
1.
Using 3D non-linear rigid body-spring element method, this paper studied the stability of Xiaowan dam shoulder slopes formed by excavation, evaluated the engineering reinforcement measures, acquired safety factors of sliding paths and sliding blocks in various conditions, made research on the failure pattern, and provided the reinforcement measures of high slopes farmed by excavation.
采用三维非线形刚体弹簧元法,对小湾坝肩槽开挖边坡进行应力应变及稳定分析,对计算成果进行评价分析,进而评价了工程加固措施。
2.
Using non-linear 3-D rigid body-spring element method, this paper studied the influence of geo-stress on in-situ shear tests of an undergoing project.
结合某工程现场大剪及地应力实测资料 ,采用非线性三维刚体弹簧元分析了地应力对现场大剪试验的影响。
6) block-spring method
块体弹簧元
1.
Analysis of the stability of counter-arched slab in plunge pool by block-spring method;
水垫塘反拱底板稳定性的块体弹簧元分析
补充资料：比等效百万吨数