良好的屈服强度和抗拉强度。
纵向屈服强度和模量随拉伸比增加而提高。
The longitudinal yield strength and the Young′s modulus increase with the draw ratio.
并给出了屈服强度与温度之间的统计关系。
The statistic relation between yield strength and temperature is obtained.
屈服强度伸长—对应于材料屈服强度的应变。
Yield strength elongation-strain corresponding to yield strength of material.
疲劳强度低于弹性极限或屈服强度等静应力强度。
Fatigue strength is less than static stress strength such as elasticity limit, yield strength.
其目的是获得高的屈服强度，弹性极限和较高的韧性。
The aim is to obtain a high yield strength, elastic limit and high toughness.
Q—“屈”汉语拼音首位字母。245—屈服强度值。
Q - the first letter of Chinese phonetic alphabet. 245 yield strength value.
当预应变超过0.95%时，反向屈服强度达到恒量。
When the pre-strain surpasses 0.95%, the reverse yield strength reaches to a constant.
温度升高，原子热运动加强，屈服强度和弹性模量降低。
The yield strength and elastic modulus will decrease with the temperature increased.
用表面屈服强度这一新指标，可以对材料表面进行研究。
Accept defeat this new index of strength with the surface, we can research the material surface.
所以100%的屈服强度增加意味着零件重量能够减少三分之一。
So a 100% increase means that a component could be redesigned to lose about a third of its weight.
对于泡沫纯铝，孔径对屈服强度及塑性硬化模量基本没有影响。
As for pure aluminum foam, there is neglected effect of cell size on the strength and plastic modulus.
由于很高温度下材料的屈服强度较低，因此只需较低压力就能挤压。
By pressing at very much higher temperatures lower pressures are required as the yield strength of the material is lower.
在讨论应变率变化时，获得了屈服强度随应变率增大而增高的结果。
It was obtained that the yield strength was increased as the strain rates were raised.
试验包括对取自不同锻造零件的试块的屈服强度、抗拉强度及硬度的测量。
The experiments consisted of the measurement of yield stress, tensile strength and hardness for samples cut from various parts of the forging.
总结出剪切屈服强度和拉伸屈服强度，最大剪切强度和抗拉强度之间的关系。
Draw the conclusion that the relationship between the shear yield strength and yield strength, between the ultimate shear strength and the ultimate strength.
结果表明：在适当的弛豫时间下，能进一步提高材料的屈服强度和抗拉强度。
It is showed from the result that the yielding strength and the tensile strength of HSLA were improved in appropriate relaxation time.
研究结果表明：经过适当的驰豫时间，能进一步提高材料的屈服强度和抗拉强度。
The result shows that the yielding strength and the tensile strength of HSLA steel can be improved in appropriate relaxation time.
这种方法可用于热影响区软化焊接接头屈服强度的预测和高匹配接头的强度设计。
This approach is suitable for prediction of yielding strength in HAZ-softened welded joint as well as for strength design of well-matched welded joint.
研究了变形速度，试验温度以及预先塑性变形程度对氢致表观屈服强度下降的影响。
The effect of loading rate, test temperature and pre-plastic deformation on hydrogen induced apparent yield stress reduction have been investigated.
沥青的弹性模量（粘度）、屈服强度及韧性直接决定了沥青路面的各种力学与使用性能。
Various mechanic performances of asphalt pavements directly depend on modulus of asphalt(or viscosity), yield strength and toughness.
结果表明：PVC的拉伸屈服强度随外力作用速度的提高而提高，断裂伸长率却随之下降。
The results showed that with the the increase of outside force velocity, the tension yield strength of PVC increased, but its breaking elongation decreased.
该方法引入了框架结构层间屈服强度系数的概念，更适宜于框架结构震后的整体损伤评估。
In this method, the concept of frame structural yield strength coefficient is introduced, so it is more applicable for assessing structural injury.
破坏时结构变形主要集中在节点上，节点钢板达到屈服强度，而木构件处于弹性工作状态；
The deformation of the structure will mainly concentrates at the joints when structural damage occurs. The timber members remain elastic while the joint steel plates yield.
这就是说，设计人员通常只能利用那些公开发表的屈服强度、极限强度和延伸率等数据资料。
This means that the design will usually have only published values of yield strength, ultimate strength, and percentage elongation.
形状不良随板料厚度的增加、压边力的增加、屈服强度的降低、凸模曲率半径的减小而减小。
The shape defect is decreased with increasing sheet thickness, increasing binder force, decreasing yield strength, and decreasing curvature radius.
由于包辛格效应和加工硬化的影响，JCOE制管后相对所采用钢板管体屈服强度会发生变化。
The yield strength of JCOE welded pipe was different from the mother steel plate because of the influence of Bauschinger effect and work hardening.
受非马氏体组织的影响及可动位错密度降低的作用，屈服强度、屈强比随退火温度升高而升高。
The yield strength, yield ratio increase with the increase of annealing temperature, due to the impact of non-martensite and the decrease of movable dislocation density.
受非马氏体组织的影响及可动位错密度降低的作用，屈服强度、屈强比随退火温度升高而升高。
The yield strength, yield ratio increase with the increase of annealing temperature, due to the impact of non-martensite and the decrease of movable dislocation density.
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