1) surface yield stress
表面屈服应力
2) micro-yield stress in surface layer
表面微观屈服应力
1.
The calculation of micro-yield stress in surface layer and the stress-strain curves of surface layer deformation were studied.
本文对表面微观屈服应力的测量与计算方法及表面变形的应力应变曲线进行了分析研究。
3) yield surface
屈服表面
1.
The change of stress states can be described with a loading path on the yield surface.
应力状态的变化过程可用屈服表面上的加载轨迹来描述，本文以镦粗为例对变形区中的不同点在屈服表面上的加载轨迹进行了研究。
4) yield stress
屈服应力
1.
Investigation on start-up yield stress of Daqing gelled crude oil;
大庆胶凝原油启动屈服应力研究
2.
Study on Yield Stress of LC_4 Alloy in the Semi-solid State;
LC_4合金的显微组织与屈服应力
3.
Analysis of yield stress states of fcc metals under plane deformation;
面心立方金属平面变形的屈服应力状态分析
5) yielding stress
屈服应力
1.
Theoretical analysis shows that the dynamic yielding stress, apparent viscosity, and average normal stress of electrorheological suspensions are greatly strengthened with the variation of rheological gap and changes in the electric field strength during the squeezing process under a constant voltage.
从理论上分析了挤压流动形式 ,得出在电压一定的条件下 ,随着挤压过程的进行 ,流动区域间隙的改变 ,使得电场强度产生变化 ,从而使电流变液体的动态屈服应力、表观粘度和平均法向应力得到大大增强 。
2.
In the test,the relation of the yielding stress to R is derived,according to two kinds of stress states.
根据两种不同的应力状态,推导了屈服应力与R值的关系,加深了对各向异性屈服准则的认识。
3.
With the increase of the intensity of applied electric field, the yielding stress of ER fluid will be increased and the conversion from liquid to solid can be achieved.
电流变体在电场的作用下液体粘度增加,可由液体变为类似的固体,它的屈服应力τ_y随着电场强度的增加而增加,利用这一性质,可以制成智能型阻尼器,用于结构地震反应控制。
6) stress yielding
应力屈服
1.
Effects of physical aging on the tensile properties,stress yielding mechanism and submicroscopic structure of amorphous PES copolymer film were studied by DSC,stress-strain curve and fluorescence spectrum measurements.
物理老化后的聚醚砜共聚物在拉伸过程中出现应力屈服峰,实质上是逐步打开凝聚缠结的过程。
补充资料：屈服应力
分子式：
CAS号：
性质：固体材料产生屈服的临界应力。与应力-应变曲线上的屈服点对应。从本质上讲，屈服应力应该用真应力来量度，但由于屈服应变较小，所以用工程应力来代替真应力可简化计算，且两者在数值上基本相当。屈服应力是固体材料实际使用的极限应力值。
CAS号：
性质：固体材料产生屈服的临界应力。与应力-应变曲线上的屈服点对应。从本质上讲，屈服应力应该用真应力来量度，但由于屈服应变较小，所以用工程应力来代替真应力可简化计算，且两者在数值上基本相当。屈服应力是固体材料实际使用的极限应力值。
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