弹塑性损伤,elastoplastic damage
1)elastoplastic damage弹塑性损伤
1.Application of 3-Delastoplastic damage model with bolts to a large sized rockmass slope engineering;三维加锚弹塑性损伤模型在大型山体边坡工程中的应用
2.Application of 3-Delastoplastic damage model with bolts in XILUODU underground power house;三维加锚弹塑性损伤模型在溪洛渡地下厂房工程中的应用
3.Analysis ofelastoplastic damage for high jointed slope of the Three Gorges Project shiplock during unloading due to excavation;三峡船闸高边坡开挖卸荷弹塑性损伤分析
英文短句/例句
1.Unified elastic-plastic damage model considering anisotropic damage考虑各向异性损伤的统一弹塑性损伤模型
2.Research on the Viscoelastic-Viscoplastic-Damage Model of Structural Soft Soil;结构性软土的粘弹塑性损伤模型研究
3.Analysis and Research of the Elasto-plastic Damage Characteristics of Layered Fractured Rock Mass;层状裂隙岩体弹塑性损伤特性的分析与研究
4.THE ELASTO-PLASTIC DAMAGE CONSTITUTIVE RELATIONS OF ORTHOTROPIC MATERIALS正交各向异性材料的弹塑性损伤本构关系
5.The Elasto-Plastic Damage Constitutive Model of Loess and Its Engineering Application;黄土弹塑性损伤本构模型及工程应用研究
6.A Visco-Elastoplastic Damage Constitutive Model of Rock and Rock-Like Materials and Applications;岩石类材料粘弹塑性损伤本构模型及其应用
7.Parameter identification of new elastoplastic damage constitutive model for claystone泥岩弹塑性损伤本构模型及其参数辨识
8.A COUPLED ELASTOPLASTIC DAMAGE MODEL FOR GAS-SATURATED COAL含瓦斯煤岩耦合弹塑性损伤本构模型研究
9.Research and Application on Elastoplastic Damage Constitutive Model for Concrete Based on Ideally Undamaged State基于理想无损状态的混凝土弹塑性损伤本构模型研究及应用
10.AN ELASTOPLASTIC DAMAGE CONSTITUTIVE MODEL FOR CONCRETE BASED ON UNDAMAGED STATE基于无损受力状态的混凝土弹塑性损伤本构模型
11.Coupled Elasto-Plasto-Damage Mechanism and Its Influence on Dissolving Property of Rock Salt岩盐弹塑性损伤耦合机理及对其溶蚀特性的影响
12.Static & Dynamic Elastoplastic Damage Model for Concrete and Its Application to the Analysis of Concrete Dams混凝土静动弹塑性损伤模型及在大坝分析中的应用
13.Application of elasto-plasticity damage interface model in stress-strain analysis of CFRD接触面弹塑性损伤模型在面板堆石坝应力变形分析中的应用
14.Study on Elastic-plastic Damage Constitutive Model of Frozen Soil Based on Energy Dissipation Theory基于能量耗散理论的冻土弹塑性损伤本构模型研究
15.The Elasto-plasticity Damage Evolution Mechanism on Surrounding Rock of Tunnel with Excavation Stress隧道围岩在开挖应力下的弹塑性损伤演化机理研究
16.Elasto-Plastic Performance of Damaged Structures and Its Evaluation损伤结构弹塑性抗震性能分析及评价
17.Numerical Modeling of the Elastoplastic－Damage Constitutive Relations for Sand;砂土弹塑性—损伤本构关系的数值建模
18.Elastoplastic stochastic damage constitutive law for concrete混凝土弹塑性随机损伤本构关系研究
相关短句/例句
elasto-plastic damage弹塑性损伤
parison of macro-scale and meso-scaleelasto-plastic damage failure in rocks;岩石宏细观弹塑性损伤破坏对比研究
2.3D numerical simulation ofelasto-plastic damage and failure process of marble rock;大理岩破坏过程的三维细观弹塑性损伤模拟研究
3.Furthermore,the incrementalelasto-plastic damage constitutive equations and damage evolution equations were established.基于弹塑性力学和损伤理论,建立了一个与应力球张量有关的正交各向异性材料的混合硬化屈服准则,该准则无量纲化后与各向同性材料的Mises准则同构,进而建立了混合硬化正交各向异性材料的增量型弹塑性损伤本构方程和损伤演化方程。
3)elastic-plastic element弹塑性损伤单元
1.Examples illustrate that the nonlinear analysis results of RC frame have a satisfactory precision by use of theelastic-plastic element.基于损伤力学和塑性理论建立了一种弹塑性损伤单元模型,并编制了基于此单元的RC平面框架非线性分析程序DAMAGE2D。
4)elasto-plastic damage model弹塑性损伤模型
1.According to characteristic of vertical pressure bearing on top of the culverts,the stress-strain relationship of completely damaged soil—theelasto-plastic damage model of structural clay is applied to the earth fill and the linear elasticity model is used for the foundation.根据上埋式涵洞顶部垂直土压力的受力特点,涵洞上覆土体采用完全损伤土的应力应变关系——结构性粘土的弹塑性损伤模型,地基采用线弹性模型,利用力的变形协调条件和力的平衡条件对上埋式涵洞顶部土压力的计算方法进行探讨,提出了考虑土的应力损伤和扰动损伤的垂直土压力计算公式。
5)elasto-plasticity damage弹塑性耦合损伤
6)Elasto-plastic Damage Hinge弹塑性损伤铰
延伸阅读
弹—塑性变分原理弹—塑性变分原理elastic-plastic variational principletan一suxing bionfen yuanll弹一塑性变分原理(elastie一plastic variation-al Principle)适于弹一塑性材料的能量泛函的极值理论。包括最小势能原理和最小余能原理。塑性加工力学中常用最小势能原理。变形力学问题的能量解法和有限元解法都基于最小势能原理。最小势能原理有全量理论最小势能原理和增量理论最小势能原理。全量理论最小势能原理在极值路径(应变比能取极值的路径)下运动许可的位移场u‘中，真实的位移和应变使所对应的总势能取最小，即总势能泛涵巾取最小值，其表达式为”一0，’一万〔A(一，一关一〕dV一好多!一‘“ (l)式中“:为位移;户:为外力已知面上的单位表面力;关为体力;A(气)为应变比能。A(勒)随材料的模型而异。对应变硬化材料(图a)，E严_‘_‘_A(乓r)一二丁二一气助+{刃(r)dr(2)6(1一2刃~一“‘J一、-一、-0式中E，，分别为弹性模量和泊松比;艺一硫瓜，r一掩不万，，，f，一，一音。魔。，，一，一，一音。*。!，;。f，为克罗内克(L.Kroneeker)记号，i=夕时a，一l，i笋少时民，一。，把式(2)代入式(1)便得到卡恰诺夫(几·M·Ka、aHoe)原理x的表达式。i厂:八I’—几I’一 ab乞一乏(r)关系图 a一应变硬化材料;占~理想塑性材料对于理想塑性材料(图b)， 艺~ZGr(r
