The yield strength and elastic modulus will decrease with the temperature increased.
温度升高，原子热运动加强，屈服强度和弹性模量降低。
It was obtained that the yield strength was increased as the strain rates were raised.
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。
The creep rate was increased while the yield strength was reduced by anodic dissolution.
阳极电流不但使恒载荷下的不锈钢蠕变速度增加，而且使屈服强度下降。
When yield strength is equal to the base metal, the longitudinal residual stress is equal to the yield strength.
当焊缝屈服强度与母材相同时，焊缝纵向残余应力高达屈服强度。
Traces of Gallium can slightly improve the yield strength, the hardenability and the corrosion resistance of the steels.
微量嫁对钢的屈服强度，淬透性及抗蚀性均有微小的改善作用。
The rate is also dependent on the initial stress level- as the stress approaches the yield strength, the rate increases.
松弛速率还取决于初始应力水平，当应力向屈服强度接近时，松弛速率增加。
By pressing at very much higher temperatures lower pressures are required as the yield strength of the material is lower.
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。
The formation of the structure's weakness position always due to the discontinuity of stiffness and the yield strength ratio.
结构薄弱部位的形成，往往是由于刚度突变和屈服强度比突变所造成的。
Alloy K500 Mesh has approximately three times the yield strength and double the tensile strength when compared with alloy 400.
合金K 500网屈服强度的大约三倍，并与400合金相比，拉伸强度增加一倍。
Tensile strength should reach 157 newtons per square millimeter, the yield strength to reach 108 newtons per square millimeter.
抗拉强度应达到每平方米毫米157牛顿，屈服强度要达到每平方毫米108牛顿。
The largest value being that of the ultimate strength. Not every area of the cross-section will have exceeded the yield strength.
在最大程度上利用了材料的强度并不是截面的每一处都已经超出了屈服强度。
The yield strength of vanadium bearing steel improves at lower temperature because of low phase transformation starting temperature.
含钒钢因相变开始温度低，其屈服应力快速增加的温度较低。
In the process of using high strength steel to produce spirally welded pipe, the yield strength is reduced due to Bauschinger's effect.
采用高强度级别钢种的卷板制造螺旋焊管的过程中，包申格效应使钢管屈服强度降低的现象日益突出。
The results show that refined tungsten alloy has a strain rate effect and the yield strength increases with the increase of strain rate.
结果表明：细化钨合金材料具有应变率效应，且随着应变率的增加，屈服强度增强；
API regulates that the yield strength of flatten specimen from pipe body is used to characterized the yield strength of oil pipeline body.
根据美国石油学会API标准规定，采用管体取样压平试样的屈服强度表征输油管体屈服强度。
The results indicated that in low temperature range, the yield strength and tensile strength decreased obviously as temperature increased.
在低温范围内随温度升高屈服强度和抗拉强度明显降低。
The mechanical property testing showed that the yield strength is too high and the elongation rate is less than the technical requirements.
随炉试样力学性能测试结果表明，屈服强度较高， 伸长率偏低，无法满足该零件技术要求。
The results show that : the yield strength has large fluctuation in head position of strip, the tensile strength changed smoothly in whole strip.
结果表明：带钢头部屈服强度波动较大，带钢整体抗拉强度变化平稳。
The yield strength of JCOE welded pipe was different from the mother steel plate because of the influence of Bauschinger effect and work hardening.
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 cerium carbide can obviously improve the plasticity and toughness of steels, but do not make noticeable effects on the yield strength of steels.
钢中的铈碳化物对钢的韧性和塑性都有改善作用，对钢的屈服点没有发现显著的影响。
After annealing heat treatment, the yield strength of the steel plate reduces to the level of Q195 and the plastic performance has greatly been improved.
经退火热处理，钢板屈服强度降低到Q 195水平，塑性性能也有较大改善。
The most equivalent stress of the ground supporting frame and the large reaction wall under the action of the ultimate load was less than the yield strength.
地面支承架和大反力支承架在极限荷载作用下的最大等效应力均小于材料的屈服强度。
The yield strength, yield tensile ratio and toughness are major quality indexes of steel pipe (board). However, it is quite difficult to determine them reasonably.
屈服强度、屈强比、韧性等是钢管(板)的主要质量指标，合理确定这些指标的数值有相当难度。
The results indicate that, with the increase of rolling times, the grain size becomes smaller, the content of sorbite multiplicates, and the yield strength improves.
结果表明，随轧制道次的增加，晶粒尺寸逐渐减小，索氏体的含量不断增加，屈服强度逐渐提高。
The results indicate that the ultimate tensile strength of AM60B increases prominently with the increasing of RE, the yield strength and elongation are also improved.
结果表明，AM60B的抗拉强度随着RE的增加有显著提高，屈服强度、伸长率也有所提高。
The results show that when the nitrogen content is decreased, the yield strength of hot rolled plate decreases, which meets the requirement of cold-rolled base stuff.
指出了钢中氮质量分数的减少可降低热轧板屈服强度，且满足供冷轧基料的要求。
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 composite was a type of strain rate sensitive material. With the increasing of strain ratio, the yield strength of composite increased firstly and then decreased,...
复合材料是应变率敏感的材料，随着应变速率的增加，其屈服强度先增高后降低，而其单位体积吸收的能量则呈上升的趋势。
The composite was a type of strain rate sensitive material. With the increasing of strain ratio, the yield strength of composite increased firstly and then decreased,...
复合材料是应变率敏感的材料，随着应变速率的增加，其屈服强度先增高后降低，而其单位体积吸收的能量则呈上升的趋势。
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