屈服准则,yield criterion
1)yield criterion屈服准则
1.Application of twin τ~2 shear yield criterion in plate round hole issue;双τ~2屈服准则在受压平板圆孔问题中的应用
2.Applying micromechanical method to characterize the yield criterion for polysynthetically twinning crystals of TiAl;以细观力学法确定γ-TiAl基PST晶体宏观屈服准则
3.Two-parameter parabolic-type yield criterion based on Mohr strength theory;基于Mohr强度理论的双参数抛物线型屈服准则
英文短句/例句

1.A NEW ABBREVIATED FORM OF THE NEW YIELD CRITERIAN BY R.HILL希尔新屈服准则[1]的另一简化形式
2.Stress Field in M-C Yield Criterion and Its UniquenessM-C屈服准则的应力场及其唯一性
3.Examination of Yield Criterion for Orthotropic Materials对于正交异性材料屈服准则的实验验证
4.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
5.Studies of application of Drucker-Prager yield criteria to stability analysisDrucker-Prager系列屈服准则在稳定分析中的应用研究
6.Yield criteria applicability analysis of high strength hot rolled steel屈服准则用于高强度热轧钢板的适用性分析
7.Influence of Yield Criterion on Anlysis of Slope Stabilization by FEM屈服准则对边坡稳定有限元分析的影响研究
8.Original Yield of 2.5D Woven Composites Loaded in Weft2.5维机织复合材料纬向拉伸过程初始屈服准则
9.Mechanical model for pile-driving is presented according to the soil deformation behavior and yielding criterion of structural soft soils.根据结构性土体的变形特征和屈服准则,建立打桩力学模型。
10.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
11.Proposing a New Yield Criteron of Geotechnical Mechanics and Its Application;建议一种有关岩土力学的屈服准则及其工程应用
12.Dynamic Response of Elasto-viscoplastic Porous Media on Different Yield Function;不同屈服准则下的弹粘塑性多孔介质的动力学响应
13.Study on the Stability of the Underground Cavern Group under the Conditions of Different in Situ Stresses' Characteristics and Different Yield Criteria不同地应力特征及不同屈服准则对地下洞室稳定性影响研究
14.Influence of seepage effect on solutions for elastic and plastic around an opening based on generalized nonlinear yield criterion渗流效应对基于广义非线性屈服准则洞室弹塑性解的影响
15.Establishment of Macro-mesoscopic Yield Criterion of Concrete Based on Energy Density Support Function基于能量密度支函数的混凝土宏细观屈服准则的构建
16.ENERGY EQUIVALENT METHOD FOR CALCULATING PARAMETERS OF M-C AND D-P CRITERIA AND ERROR ANALYSISM-C与D-P屈服准则计算参数的能量等效方法及误差分析
17.Perfect elastoplastic solution of axisymmetric circular openings in rock mass based on Levy-Mises constitutive relation and D-P yield criterion基于Levy-Mises本构关系及D-P屈服准则的轴对称圆巷理想弹塑性解
18.APPLICATION OF MOHR-COULOMB EQUIVALENT AREA YIELD CRITERION TO SLOPE STABILITY ANALYSISMohr-Coulomb等面积圆屈服准则在边坡稳定分析中的应用
相关短句/例句

yield criteria屈服准则
1.Updated 5-parameters Barlat-Lian yield criteria;改进的5参数Barlat-Lian屈服准则
2.Effects of anisotropic yield criteria on the prediction of wrinkle during the deep-drawing forming of aluminum alloy sheet;各向异性屈服准则对铝合金板深冲起皱预测的影响
3.Barlat'91 yield criteria account for six stress components is adopted to describe the material constitutive behaviors of aluminum alloys.采用Barlat' 91材料屈服准则准确描述铝合金板料各向异性,通过与其它屈服准则的比较发现,Barlat 91屈服准则能反映在单轴拉伸和等双轴拉伸条件附近屈服面的小曲率半径。
3)yielding criterion屈服准则
1.For the springback problem of sheet metal stretch-bending, a mathematical model was proposed based on Hill’s yielding criterion, exponential hardening and plane strain assumption.基于平面应变假设,采用服从Hill平方屈服准则和指数强化材料模型,建立了板料拉弯成形回弹量预测的理论模型。
2.For the springback problems of wide anisotropic metal sheets after large radius pure bending, a mathematical model is proposed based on Hill’s yielding criterion.针对各向异性板料的大曲率弯曲回弹问题,建立了服从Hill屈服准则和指数强化模型的平面应变纯弯曲的回弹理论模型。
3.A stress-strain constitutive equation of non-linear combined hardening rule was proposed based on non-linear kinematic hardening theory of Lemaitre and Chaboche,isotropic hardening and Mises yielding criterion.基于Lemaitre and Chaboche非线性随动强化理论、等向强化和Mises屈服准则,建立了复杂加载模式下非线性混合强化材料模型的弹塑性应力应变本构关系,并采用Backward Euler切向预测径向返回算法计算应力应变增量。
4)yield criterions屈服准则
1.This paper discussed the necessity and concrete implementary method of the whole stability,analized the sluice foundation with elasticplastic FEM,made general exposition for yield criterions,safe coefficient, foundation load and solution of nonlinear equation group.本文论述了用弹塑性有限元法进行水闸地基整体稳定性分析的必要性及具体实施方法,对屈服准则、安全系数、地基荷载及非线性方程组求解做了一般论述。
2.All round analyses were made for the influence on computation precision caused by different soil yield criterions, FEM accuracy, slope height, cohesion and friction angle.本文较为全面地分析了土体屈服准则的种类、有限元法自身计算精度以及H (坡高 )、 β (坡角 )、C (粘聚力 )、Φ (摩擦角 )对折减系数法计算精度的影响 ,并给出了提高计算精度的具体措施。
3.This paper presented a comparison of several yield criterions in common use and deduced the substitutive relationship of them.安全系数的大小与所采用的屈服准则有关 ,本文对几种常用的屈服准则进行了比较 ,导出了各种准则互相代换的关系 ,并采用莫尔 -库仑等面积圆屈服准则代替莫尔 -库仑准则 ,算例表明由此求得的边坡稳定安全系数与传统方法的计算结果十分接
5)yield rule屈服准则
1.The authors established a new onedimensional elastic viscoplastic consolidation model based on several theoretic concepts, such as compressibility characteristics of soil, reference state and yield rule of elastic viscoplastic soils, etc.建模时考虑固结压缩的分段性,引入参考应力状态概念、弹黏塑性屈服准则以及一些其它观点,同时结合殷建华[3]等提出有效应力、应变和蠕变速率的唯一性原则,建立了一个原状土的一维弹黏塑性固结模型。
6)GM yield criterionGM屈服准则
1.Solving forging of rectangular workpiece with GM yield criterion;GM屈服准则求解锻压矩形坯
延伸阅读

宾厄姆屈服值分子式:CAS号:性质:产生宾厄姆流动的起始应力值,用τy表示。一般的牛顿流体和非牛顿流体当剪切应力(τ)大于零时,流体即产生剪切流动;而宾厄姆流体由于分子间的缔合作用和某些有序结构,需要在一定的剪切应力下改变这种结构后,流体才发生流动。