1) stra in damage failure
应变损伤失效
2) stress damage failure
应力损伤失效
1.
The natUreof stress damage failure of beams is discussed in details.
本文提出了梁的弯曲应力损伤失效分析方法，推导了梁弯曲应力损伤基本方程，与Ｋａｃｈａｎｏｖ的材料受载横截面减少定义拉伸损伤变量类似，以梁的弯曲惯性矩减少定义弯曲损伤变量。
4) damage failure
损伤失效
1.
A damage failure method was developed to predict the static strength and failure modes of composite bolted joints along with three-dimensional finite element technique.
结合三维有限元分析技术,建立了有拧紧力矩工况下层合板接头静载损伤失效分析方法,模拟了不同尺寸类型层合板接头静载作用过程中损伤状况及内部各铺层损伤起始、发展与结构最终破坏整个累积过程,同时获得其最终破坏强度及破坏模式,并对损伤机理形式及其相互关联作用进行了分析探讨。
5) damaging effect
损伤效应
1.
Evaluation of the damaging effect of NaCl on Phanerochaete chrysosporium with amplified fragment length polymorphism(AFLP ) analysis;
NaCl对黄孢原毛平革菌(Phanerochaete chrysosporium)的损伤效应
2.
The AFLP analysis was carried out in order to evaluate the DNA damaging effects of dyestuff of different concentrations on Phanerochaete chrysosporium.
chrysosporium)菌株DNA的损伤效应。
3.
The damaging effects of reactive brilliant red X-3B RBR X-3B and salt concentration on the cells of Phanerochaete chrysosporium were studied by transmission electron microscope.
染料和盐双因子对黄孢原毛平革菌细胞的损伤效应表现为其损伤程度与单因子作用一致,且染料的影响作用占主导。
6) damage effect
损伤效应
1.
Based on Hamilton s principle,the higher-order shear deformation plate theory,von Krmn type geometrically nonlinear strain-displacement relations and the strain energy equivalence theory,considering the mass and stiffness of the piezoelectric layers and the damage effect of the composite layers,the nonlinear dynamic equations of the piezoelectric smart laminated plates with damage are derived.
基于Hamilton原理、高阶剪切变形板理论、von Kármán型几何非线性应变-位移关系以及应变能等效原理,考虑压电层的质量和刚度及复合材料层内的损伤效应,建立了具损伤压电智能层合板的非线性运动方程。
2.
The resuilts indicated that EMS could induce chromosomal aberration of root tip cell and different damage effect of seedling ratio,seedling height,root length,root number and peroxidase activity.
本试验以ＥＭＳ为诱变剂处理薏苡种子，结果表明，ＥＭＳ能引起薏苡根尖细胞染色体畸变，同时对出苗率、苗高、根尖、根数和过氧化物酶活性都有不同程度的损伤效应。
3.
Based on the equivalent strain theory,the high-order shear deformation theory and the Hamilton variation principle,considering the damage effect of the composite laminated layers,the dynamic equations of the piezoelastic laminated plates with damage are derived.
基于应变能等效原理、高阶剪切变形理论和Hamilton变分原理,考虑复合材料铺设层内的损伤效应,建立了具损伤压电智能层合板的运动控制方程,并运用Galerkin方法进行求解。
补充资料：爆破失效
分子式：
CAS号：
性质： 以大变形理论为依据，考虑到材料达到屈服以后，有明显的变形并有应变硬化现象，因而以爆破压力作为容器承载的极限状态并称为爆破失效。
CAS号：
性质： 以大变形理论为依据，考虑到材料达到屈服以后，有明显的变形并有应变硬化现象，因而以爆破压力作为容器承载的极限状态并称为爆破失效。
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