plastic strain
英 [ˈplæstɪk streɪn]
美 [ˈplæstɪk streɪn]
网络 塑性应变; 塑性胁变; 应变; 塑性應變; 塑性变形
双语例句
- Simultaneously, an ideal plastic element was introduced to simulate the development of cumulative plastic strain during cyclic loading.
同时再串联一理想刚塑性元件，模拟循环过程中产生的累积塑性应变； - A proper plastic formulation is used in the soil nonlinear constitutive relation, whereby plastic strain increments are related to stresses.
采用合理的塑性方程，使得塑性应变增量与应力相联系； - Influence of Cold Rolling Process on Plastic Strain Ratio of 1100 Aluminum Alloy Plates and Earring Ratio of Cup-shaped Parts
冷轧生产工艺对1100铝合金板塑性应变比与杯形件制耳率的影响 - It is found that the relative magnitude of the total effective plastic strain for inner and outer side of ring depends on reduction ratio, initial billet size and mandrel feed speed.
研究发现内外层金属的累积等效变形相对大小取决于变形程度、坯料原始尺寸及芯辊进给速度； - Cumulative plastic strain of saturated soft clay under cyclic loading
循环荷载下饱和软黏土的累积塑性应变试验研究 - Degree of planer anisotropy of the plastic strain ratio
塑性应变比平面各向异性度 - It is observed that the degradation index is reduced with increase of accumulative plastic strain.
试验结果表明，随着累积塑性应变的增加，软化指数减小； - The final configuration is identical to that in ( a), and the total plastic strain is six atomic spacings.
最后的排列虽与图a一样，但总的塑性应变量是6个原子距。 - Based on the test results, an empirical accumulative plastic strain model is proposed by introducing a comprehensive impact parameter.
在试验的基础上通过引入综合影响参数对试验数据进行归一化，建立饱和软黏土累积塑性应变模型。 - In this paper, a non-coaxial plastic strain rate is defined; and a framework of non-coaxial model is built based on3D coaxial stress space.
基于三维共轴应力空间定义多维应力状态下的非共轴应变率，进而建立非共轴本构理论框架。 - Evaluation method of fatigue damage under variable amplitude stress based on plastic strain
基于塑性应变的变幅应力疲劳损伤评估方法 - A Method to Test Bridges Based on Vertical Deformation Change Every Day LCF life could be well expressed by plastic strain energy.
基于周日竖向形变的桥梁健康检测方法低周被劳寿命可由塑性应变能表达。 - Then the advantages of plastic zone connection criteria, catastrophe criteria of plastic strain energy and displacement are analyzed.
实例表明：位移突变判据与敏感测点的选择关系密切，测点选择不同可能得到不同的失稳分析结果； - To obtain high accurate shape with singly curved in laser forming, a new design approach was proposed based on plastic strain field.
为了实现单曲率面板材的高精度激光热成形，提出一种基于塑性应变场进行工艺规划的方法。 - On the basis of Mises yield criterion this paper calculates the plastic strain increments by using the rule of orthogonal flow and the plastic potential theory.
为此，在传统塑性位势理论的框架内对塑性剪应变的发展规律，以及通过非平滑处理后塑性剪应变的发展规律进行了理论研究。 - Effect of Specimen Size on the Plastic Strain Ratio r of steel plate
试样尺寸对钢板塑性应变比r的影响 - Treatment of Abnormal Value of Plastic Strain Ratio r Value about Metal Thin Steel Plate
金属薄板塑性应变比r值异常值的处理 - Effect on plastic strain through the non-smoothness management of corner singularity
屈服面角点奇异性的非平滑处理对塑性应变的影响 - The plastic strain mechanism of AZ31 magnesium alloy sheet was investigated by room-temperature uniaxial tensile test.
通过室温单向拉伸实验，研究了AZ31镁合金板材的塑性变形机理。 - The anisotropic degree of elastic modulus decreases with the development of plastic strain.
弹性变形参数的各向异性程度随塑性应变的增大而降低。 - It was shown that the cumulative plastic strain depended not only on the applied cyclic stress and number of cycles, but also on the initial static deviatoric stress level.
在上海地区典型饱和软粘土不排水循环三轴试验的基础上，分析了影响软粘土塑性累积变形的主要因素：循环荷载的作用次数，初始静偏应力和循环加载动偏应力。 - The elastic parameters of anisotropic rocks are the functions of plastic strain and loading angle.
推导出各向异性岩石弹性变形参数是塑性应变和加载角度的函数。 - LCF life could be well expressed by plastic strain energy.
低周被劳寿命可由塑性应变能表达。 - With the increase of the translation velocity of the pin, the flow of the material in friction stir welding becomes faster but the equivalent plastic strain decreases.
随着搅拌头平移速度的增加，垂直于焊缝方向上的截面上，等效塑性应变减小，但是材料的流动速度会随之增加。 - Development of a Model for Rock Damage Caused by Plastic Strain and Its Application
岩石塑性应变损伤模型的建立及应用 - In order to reflect the non-coaxial phenomenon, a non-coaxial plastic strain rate term is added to the tangential direction of conventional constitutive model's yield surface.
通过在屈服面的切线方向增加一项非共轴塑性应变增量，即可实现对非共轴现象的反映。 - Discuss the gas flow characteristics? temperature distribution and plastic strain distribution of this catalytic converter part.
论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。 - The discussion is focused on the relation of ratcheting to the plastic modulus and accumulated plastic strain.
研究中着重讨论了循环棘轮行为与塑性模量和累积塑性应变之间的关系。 - The influence of pre-stretching on residual stress of blank and plastic strain is analyzed.
其次，模拟了拉伸法消除淬火残余应力的整个过程，并分析了拉伸法对毛坯件残余应力以及塑性变形的影响。 - Obtained the relation of experience function between apparent elastic moduli and plastic strain by fitting method.
采用数据拟合的方法获得了视弹性模量与塑性应变间的经验函数关系。