循环弹塑性模型,cyclic elastic-plastic constitutive
1)cyclic elastic-plastic constitutive循环弹塑性模型
1.Based on the effective stress response analysis method using Adachhi-Oka scyclic elastic-plastic constitutive law with nonlinear hardening, the numerical simulation of saturated sandy foundation and embankment is carried out by means of FEM.基于动力弹塑性模型的有效应力数值方法和模型试验 ,在幅值为 0 1g和 0 2g正弦波动荷载下 ,利用足立—岗循环弹塑性模型 ,进行了饱和砂土堤坝的固液两相介质耦合的动力反应数值计算 。
2)cyclic plastic model循环塑性模型
1.Review of soilcyclic plastic models;土体循环塑性模型研究进展
2.Dynamic analysis of soilcyclic plastic model by finite element method;土体循环塑性模型的动力有限元分析
3.The subloading surface theory and its application to thecyclic plastic model for soil;次加载面理论及其在土体循环塑性模型中的应用
3)cyclic stress and strain behavior循环弹塑性
4)cyclic plastic constitutive model循环塑性本构模型
1.This paper is concerned with the formulation of a newcyclic plastic constitutive model to describe the hardening behavior of metallic materials under non-proportional cyclic loadings.考虑非比例加载情况下金属材料塑性循环强化特性的本构描述,为反映由于非比例加载而引起材料的附加等向强化及异向强化效应,提出在Valanis的塑性内时响应方程中引入与加载路径几何性质有关的内结构张量,建立了新的非比例循环塑性本构模型。
5)Cyclic Thermal Elastoplastic循环热弹塑性
6)elastoplastic model弹塑性模型
1.Tsinghuaelastoplastic model for unsaturated soils;非饱和土的清华弹塑性模型
2.Application of 3Delastoplastic model to analysis of consolidation behavior of embankment on soft soils三维弹塑性模型在路堤软基固结分析中应用
3.An introduction was given to theelastoplastic model for simulating the coupled hydraulic and mechanical behaviors of unsaturated soils based on a review of current research on unsaturated soils and summary of the former achievements and the trend of research.对非饱和土力学的研究现状进行回顾,在总结前人研究成果并结合当前研究趋势的基础上介绍了能耦合模拟非饱和土水力和力学性状的弹塑性模型。
英文短句/例句
parative Analysis of Elastoplasticity Model and Asian Plastic Model Theory Applies to Rock-fill Dam应用于堆石坝的弹塑性模型与亚塑性模型的理论对比分析
2.Elasto-plastic boundary surface model for natural soft clay with structural damage天然状态结构性软黏土的边界面弹塑性模型
3.Pounding Force Response Spectra Based on Nonlinear Elastoplastic Model基于非线性弹塑性模型的碰撞力响应谱分析
4.Modified Cambridge visco-elastic-plasticity model considering rheology of soil一个考虑土体流变的修正剑桥粘弹塑性模型
5.Viscoelastic Constitutive Model of In-Mould Decoration Films模内镶件注塑膜片的粘弹性本构模型
6.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
7.Application of plastic-like visco-elastic model to clay准塑性的黏弹性模型在黏土中的应用
8.Elasto-plastic Models and Nonlinear Static Analysis Considering Higher Modes Influence;弹塑性分析模型及考虑高阶振型影响的静力弹塑性分析方法
9.Test Analysis on the Elastic-Plastic Constitutive Model of Saturated Remodeling Loess饱和重塑黄土的弹塑性本构模型与试验分析
10.A practical and unified elastoplastic-viscoplastic model of soils一种实用的土体统一弹塑-黏塑性本构模型
11.Multiscale Model and Algorithm for Elasto-Plastic Analysis of Composite Materials;复合材料弹塑性分析多级模型与算法
12.Research on an adaptive meshless thermo-elasto-plastic contact model自适应无网格热弹塑性接触模型研究
13.A NONLINEAR VISCOELASTOPLASTIC RHEOLOGICAL MODEL BASED ON NISHIHARA"S MODEL基于西原模型的非线性黏弹塑性流变模型
14.Application of Elastic Viscoplastic Thermal Material Model in the Simulation of H-beam Hot Rolling Process弹粘塑性材料模型在H型钢热轧模拟中的应用
15.Visco-Plastic Rheological Properties and a Nonlinear Creep Model of Soft Rocks软岩黏弹塑性流变特性及非线性蠕变模型
16.Elastic-plastic analysis and experimental study on drum cast-steel joint of reticulated shells网壳结构鼓型节点弹塑性分析及模型试验
17.The Structural Property Studies of the Unsaturated Loess and Its Elasto-Plastic Model Studies;非饱和黄土的结构性及其弹塑性本构模型研究
18.The Elastic-Plastic Finite Element Model of the Slope Stability Analysis and Application;边坡稳定性分析的弹塑性有限元模型及应用
相关短句/例句
cyclic plastic model循环塑性模型
1.Review of soilcyclic plastic models;土体循环塑性模型研究进展
2.Dynamic analysis of soilcyclic plastic model by finite element method;土体循环塑性模型的动力有限元分析
3.The subloading surface theory and its application to thecyclic plastic model for soil;次加载面理论及其在土体循环塑性模型中的应用
3)cyclic stress and strain behavior循环弹塑性
4)cyclic plastic constitutive model循环塑性本构模型
1.This paper is concerned with the formulation of a newcyclic plastic constitutive model to describe the hardening behavior of metallic materials under non-proportional cyclic loadings.考虑非比例加载情况下金属材料塑性循环强化特性的本构描述,为反映由于非比例加载而引起材料的附加等向强化及异向强化效应,提出在Valanis的塑性内时响应方程中引入与加载路径几何性质有关的内结构张量,建立了新的非比例循环塑性本构模型。
5)Cyclic Thermal Elastoplastic循环热弹塑性
6)elastoplastic model弹塑性模型
1.Tsinghuaelastoplastic model for unsaturated soils;非饱和土的清华弹塑性模型
2.Application of 3Delastoplastic model to analysis of consolidation behavior of embankment on soft soils三维弹塑性模型在路堤软基固结分析中应用
3.An introduction was given to theelastoplastic model for simulating the coupled hydraulic and mechanical behaviors of unsaturated soils based on a review of current research on unsaturated soils and summary of the former achievements and the trend of research.对非饱和土力学的研究现状进行回顾,在总结前人研究成果并结合当前研究趋势的基础上介绍了能耦合模拟非饱和土水力和力学性状的弹塑性模型。
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
