yield strength的例句大全

The simultaneous measurement of the tensile strength, yield strength, stretching rate, elastic modulus, peel strength and power-of time, of a displacement curve.

可同时测量材料的抗拉强度、屈服强度、伸缩率、弹性模量、剥离强度及力-时间，力一位移曲线。

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The results indicated that the tensile strength and yield strength of titanium castings increased but elongation rate decreased, and the hardness layer become thicker when the mold temperature raised.

结果表明，随着铸模温度升高，铸钛件的抗拉强度、屈服强度增加而延伸率下降，同时，铸钛表面硬化层增厚。

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The tensile strength, yield strength and notch toughness of Q420 angle steel produced by V-N interalloying method were improved evidently and integration properties were better.

采用加入V-N中间合金方法生产的Q420角钢的抗拉强度、屈服强度和冲击韧性明显提高，具有较好的综合性能。

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The pitting corrosion damage of pipeline was considered as uniform hole-type damage based on the damage theory. The degradation regularity of apparent yield strength and elastic modulus of damaged pipeline steel was investigated by tension test of specimen with artificial holes.

基于损伤理论，将管壁点腐蚀损伤层材料视作孔洞型均匀损伤材料，通过模拟多孔材料拉伸实验，研究了孔洞型损伤管线钢表观弹性模量和屈服强度退化规律。

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The paper analyses minimal angle of defection in test machine dial ( low accuracy), test piece glide, faint defintion ( upper yield strength-lower yield strength-yield strength), different stress speed, so as to register errors, and puts forword correction.

分析材料试验机度盘偏转角度小（准确度低）、试样打滑、定义（上屈服强度-下屈服强度-屈服强度）模糊、不同应力速率等导致误读，并针对误读原因提出纠正方法。

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Determination of the melt index, tensile yield strength and cleaness of the product, to which the compounded agent was applied, and comparisons between the above mentioned indexes and those of products of superior grade were also made.

测试复配剂（DF－5）应用产品的熔体指数、拉伸屈服强度、清洁度等各项质量指标与优级品指标比较。

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Hardness measurements identified that the relationship between the yield strength ( one-third of hardness) which increased with decrease of layer thickness for Cu/ Ni multilayers and single layer thickness at sub-micron length scale& could be described by the Hall-Petch ( H-P) formula for dislocation pile-up.

结果表明，当膜厚在亚微米范围内时，Cu/Ni多层膜的屈服强度（为硬度值的1/3）与单层膜厚之间符合基于位错塞积模型的Hall-Petch（H-P）关系式；

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The experimental results show that, a tensile overload was followed by higher fatigue threshold and higher overloading ratio and lower material yield strength accompanied higher fatigue threshold.

实验表明：四种组织过载后疲劳门槛均会提高，其幅度随过载比的加大和材料屈服强度的降低而增加；

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Application of SAS tools to increasing yield strength of grade CQ

SAS在优化CQ级屈服点研究中的应用

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Results indicated that the integrated mechanical property of HDPE/ E-TMB blends was best with notched izod impact strength increasing 5.65 times, retention rates of tensile yield strength and flexural modulus being respectively 90.8% and 73.7% when elastomer content of E-TMB was 44%.

结果表明，当E-TMB中弹性体含量为44%时，共混物的综合力学性能最好，悬臂梁缺口冲击强度是HDPE的5.65倍，拉伸屈服强度和弯曲弹性模量保留率分别为90.8%和73.7%；

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Due to the special properties of semi solid metal, lower processing temperature compared to that of liquid metal and lower yield strength compared to that of solid metal, it provide a possibility for the thermal precise forming of metal with high efficiency and low consumption.

由于半固态金属具有特殊属性，即加工温度低（与液态加工比）、变形抗力小（与固态加工比），为高效、低耗实现金属热精密成形提供了一种现实可能。

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The grain size, temperature and strain-rate dependence of the yield strength of silicon steel under dislocation slip mechanism is obtained by experimental measurements, and the result is interpreted by the theory of thermal activation of dislocation motion.

从实验结果总结出了硅钢在滑移机制下的屈服强度与晶粒尺寸、温度和应变速率的关系，并用位错运动的热激活理论进行了解释。

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The effects of oxygen and thermal degradation and deforming velocity on the tensile properties of the polypropylene film for packaging are studied through the mechanical tensile test. At the same time, the effects of ageing time on the yield strength and elastic modulus are discussed.

采用拉伸实验，研究形变速率对聚丙烯包装薄膜屈服强度和断裂强度的影响，同时研究在80℃条件下热氧老化处理聚丙烯包装薄膜后，老化时间对材料屈服强度和弹性模量的影响。

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Dynamic yield strength of SHOCK-LOADED manganin gauges

冲击载荷下锰铜计的动态屈服强度

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Aging treatment effectively improved the mechanical properties of alloys, VN precipitation greatly improves the hardness and yield strength.

时效处理有效改善合金的力学性能，析出的VN粒子极大的提高了合金的硬度及强度。

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Effect of steel pit on the mechanical property was discussed in succession. Numerical results show that exponential relation exists between the yield strength and depth of corrosion pit.

讨论了钢筋表面锈蚀坑对钢筋力学性能的影响，建立了钢筋屈服强度与蚀坑深度之间的关系；

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At absolute zero temperature, the strain rate only effect the plastic deformation, the yield strength increased with the increase of strain rate.

在绝对零度下，应变率对应力曲线的弹性变形阶段没有影响，而只影响塑性变形阶段。

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The damage threshold of nodular cast iron increases with nodularity, but it is below the yield strength.

认为球墨铸铁存在损伤阈值，其大小随球化率提高而呈直线增大，但损伤阈值皆小于屈服强度；

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This cooling method will get the yield strength of 435 MPa and tensile strength of 540 MPa, elongation of 30% of the high-intensity, and good toughness of low-carbon automobile beam steel, which can satisfy the need of users.

能得到屈服强度为435MPa，抗拉强度为540MPa，延伸率为30%的强度高、韧性好的低碳汽车大梁钢。

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Research on Improving High Strength Steel's Yield Strength

提高冷轧高强度钢板屈服强度控制水平的研究

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