The method of determining residual stress by yield condition is discussed, and thecomputational formula of residual stress is set up by Mises yield condition.
论述了应用屈服条件确定残余应力的方法,并用Mises屈服条件建立了残余应力的计算公式,给出了确定残余应力的程序,对所提出的方法进行了实验验证。
A cosine yield condition for compressible materials under plane stress is proposed in the paper,and equations of characteristic line and stress along it are derived based on the cosine yield condition.
本文提出了可压缩性材料平面应力问题的余弦屈服条件。
Based on theoretical analysis and calculation example,the usual yield conditions in geotechnical engineering are comparatively studied,and such conclusions are drawn:whenever apply different generalized Von Mises conditions to approximate Mohr-Coulomb condition,we should select corresponding generalized Von Mises condition according to the specific problem and its material parameters.
通过对岩土工程中常用屈服条件的理论分析、算例和对比研究,得出如下结论:采用不同的广义Von Mises条件来逼近Mohr-Coulomb条件时,应该根据具体的问题以及材料参数选择相应的广义Von Mises条件;一般情况下的岩土工程问题,采用Drucker-Prager条件似乎偏于保守,真正的逼近Mohr-Coulomb条件应该介于内角圆和外角圆之间;内角圆偏于保守而外角圆偏于危险,等面积圆是相对合适的折中选择。
The yield criterion for powder metallurgical materials was a key basis of genera lized plasticity theory.
粉末冶金材料屈服条件是广义塑性理论的重要基础。
The yield criterion for powder metallurgy materials is a basis of generalized plasticity theory for these materials,and its mathematical expression has important effect on the estallishment of generalized plasticity theory.
粉末冶金材料屈服条件是粉末冶金材料广义塑性理论的基础 ,其数学表达式对粉末冶金材料广义塑性理论方法的建立有重要影响。
The basic form of yield criterion and its research situation for sintered powder materials is briefly introduced.
介绍了粉末烧结材料屈服条件研究现状和粉末烧结材料屈服条件基本形式 ,分析了几种典型的粉末烧结材料屈服条件 ,从临界弹性变形比能的角度说明了粉末烧结材料屈服的物理意义。
The schemes and the yielding conditions of steel reinforcement in PPC beams;
PPC梁中钢筋的搭配及屈服条件
The yielding condition of reinforced soil from differentreinforced theories have been derived by using that conventionally used in rock-soil mechanics.
介绍了加筋土的摩擦加筋原理和准粘聚力理论,并利用岩土力学中常用的屈服条件推出了不同加筋原理下加筋土的屈服条件。
maximum shear stress yield criterion
最大剪切应力屈服条件
It was believed that there were still disputable points deserving of further elaboration in the verification that had been so far made.
文中证明,特征线法的应力关系式与本文的屈服条件、屈服函数的极值条件是相同的。
Analysis of Crack Tip Plastic Zone for Composites under Small Scale Yielding
小范围屈服条件下复合材料裂纹尖端塑性区分析
Constitutive Relation of Pear-shaped Yield Surface for Concrete under the Conditions of the Special Load
特殊荷载条件下的混凝土梨形屈服面本构关系
A person of slavish or unquestioning obedience;a lackey.
象奴隶般的人一个象奴隶一般顺从或无条件服从的人;卑躬屈膝者
Research on Underground Caverns Adjacent Stabilization under Different Yield Condition;
不同屈服准则条件下地下洞室群围岩稳定分析研究
The Test Method of Determining Residual Stress Based on Yield and Rigidity Decay;
基于屈服及刚度衰减条件测定残余应力的试验方法
Conditional Yield Strength by Use of Titanium for Pressure Vessels Should be Changed from σ_(r0.2) to R_(p0.2)
压力容器用钛采用的条件屈服强度应由原标准σ_(r0.2)改为R_(p0.2)
The turtle at last gives up by pulling his feet under his shell,
海龟终于屈服了,将4条腿缩进壳内。
Cause analysis of unobvious yield point of low carbon steel hot-rolled wire rod
低碳钢热轧盘条屈服点不明显的原因分析
Analysis of Local Buckling of Steel Plate in Contact with Rigid Medium
刚性介质接触条件下钢板的局部屈曲分析
Research and Application of Anisotropy Yield Criterion in Automotive Panels;
各向异性屈服准则及其在汽车覆盖件中的应用
Development of a Yield-Line Model for Endplate Connections in Fire
火灾中端板连接件的屈服线模型的研究进展
Common Terms of Appointment and Conditions of Service [Common Terms]
划一聘用条款和服务条件〔划一条款〕
conditions of service in the field
外勤人员的服务条件
conditions of the public service
公务人员的服务条件
2. Pay and Conditions of Service
2.薪酬及服务条件。
Knuckle under to sb.
(向某人)屈服,认输