1) rigid-viscoelastic material interfacial crack of mode I
刚性-粘弹性材料界面Ⅰ型裂纹
2) rigid_elastic nonlinear viscous mode Ⅱ interfacial crack
刚性-粘弹性材料界面Ⅱ型裂纹
3) rigid-viscoelastic material interfacial crack of mode II
刚性-黏弹性材料界面II型裂纹
4) the modeⅢinterfacial crack between elasticity and rigidity
Ⅲ型弹性-刚性界面裂纹
5) crack along a ductile-brittle interface
韧性-脆性材料界面裂纹
6) viscoelastic materials
粘弹性材料
1.
The paper discusses damping principle and damping characteristics of viscoelastic materials as one important material composition of damping plates,as well as two structures of viscoelastic damping materials.
论述了作为组成“减振板”的重要材料之一的粘弹性材料的阻尼原理、阻尼特性和基于粘弹性阻尼减振材料的两种结构形式。
2.
By investigation the propagation and energy disspation principle on the basis of constitutive relation of viscoelastic materials,it shows that a viscoelastic circular plate waveguide absorber has a good effect on vibration dampling and stimulation.
本文基于 Mindlin板理论 ,从圆盘动力学方程出发 ,在粘弹性材料本构关系基础上 ,讨论柱面波在圆盘粘弹性波导吸振器中传播和耗能规律 ,并讨论了振动能量耗散率与圆盘几何参数、材料参数及振动波频率的关系 ,研究及计算机仿真表明 ,圆盘粘弹性波导吸振器具有较好的减振效
3.
A dynamic model of viscoelastic waveguide absorber, whose section along its longitudinal axis is reduced according to an exponential function, is presented based on the differential constitutive relations of viscoelastic materials.
以粘弹性材料的分型本构关系为基础，建立了一种截面呈指数规律变化的梁类粘弹性波导吸振器动力学模型。
补充资料：材料界面(见材料表面)
材料界面(见材料表面)
interface of materials
材料界面interfaee of materials见材料表面。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条