采用时程分析法分析了该组合结构在多遇地震作用下的弹性地震响应和在罕遇地震作用下的弹塑性位移响应。
The elastic response of structure under frequent seismic actions and the elastoplastic response under infrequent seismic actions are calculated by the method of time-history.
为解决路基土力学课题，分析时多采用与岩土材料力学性质相适应的弹性、粘弹性以及塑性理论。
Usually, Elastic, plastic and viscoelastic theories are used in FEM to solve soil mechanics problems of embankment.
型劈开式皮带轮的旋压剖分成形过程涉及多体运动以及弹、塑性多变形模式的耦合。
The spinning process of splitting V type belt wheel involves movement of multi-body and couple of elastic-plastic deformation.
针对混凝土多轴应力状态下各向异性损伤的特点，建立了各向异性弹塑性损伤模型。
In view of the anisotropic damage characteristics of concrete under multiaxial stress state, an anisotropic elastoplastic damage model is presented.
但这些研究多建立在弹性阶段分析的基础之上，对于弹塑性阶段的选波采用了与弹性阶段相同的特征周期。
But these researches all established on the stage of elasticity analysis, the same characteristic period of response spectrum was used for the stage of elastoplastic analysis.
经典塑性本构关系、多屈服面本构关系及过应力型粘塑性本构关系只是本文的特例。
The classic plastic constitutive relation, multi-yield surface constitutive relation and over-stress viscoplastic constitutive relation are a special example of this constitutive relation.
采用刚塑性有限元法研究了多轴压缩过程中的坯料变形行为、等效应变大小、分布以及损伤值。
The billet deformation behavior, the magnitude and distribution of effective strain and damage value were investigated by rigid-plastic finite element method during multi-axial compressions.
对该结构体系进行了多遇地震作用下的抗震性能计算评估和罕遇地震作用下的弹塑性时程分析。
The seismic performance of the building was evaluated based on the static analysis under frequent earthquake, and the nonlinear time history analysis under rare earthquake was conducted.
推导了交变载荷下弹塑性随机有限元的迭代格式，计算了局部多轴应力应变的随机响应。
The iterative formulas of elastoplastic stochastic finite element method (SFEM) under cyclic loading are deduced and the random responses of local multiaxial stress and strain are calculated.
本文应用人工免疫算法的参数和结构双重可塑性来产生多模型控制策略控制律，由此提出了一种新的混沌控制方法。
A new control method was presented that the control laws of multi-model solution were generated by artificial immune algorithm to obtain double plasticity of parameter and structure.
更具体地说，本发明涉及一种具有可降解聚合物层和热塑性弹性体层的多微层膜。
More specifically, this invention relates to a multi-microlayer film having a degradable polymer layer and a thermoplastic elastomer layer.
摘要：霞多丽是可塑性最好的葡萄品种之一，不同的生长及酿酒条件能为其带来截然不同的特点。
ABSTRACT: With great adaptability, Chardonnay can be shaped into various styles with different growing environment and wine-making techniques.
结果表明：单晶连铸铝线材在变形量小于395％时，其塑性变形具有明显的单系滑移特征，当变形量大于395％时，才出现多系滑移特征。
The results indicate that when the plastic strain is smaller than 39 5%, plastic deformation has typicality of uniserial slipping.
立体灯壳铝字字体可塑性高，且台湾位于多地震、多台风的地区，字体招牌重量轻，不但安全，也较不易损坏。
Stereo lamp aluminum fonts high plasticity, and Taiwan in the earthquake, typhoon areas, font signboard light weight, not only security, is not easy to damage.
结果表明，低变质程度和高灰煤浆多呈屈服假塑性，煤的性质起主导作用；
The results show that the CWS rheology of low rank or high ash coal is mainly due to the physical and chemical properties as well as surface structure characteristics of coal.
用于合成多羧酸共聚物的单体结构和官能团不同，对于减水与保塑性能的影响不同；选择含不同官能团的多种单体，合成一系列多羧酸型高效减水保塑剂；
The performance of water reducing and slump-loss retarding of polycarboxylatetype superplasticizers was determined by the monomer types which had different constitution and functional groups.
霞多丽是可塑性最好的葡萄品种之一，不同的生长及酿酒条件能为其带来截然不同的特点。
With great adaptability, Chardonnay can be shaped into various styles with different growing environment and wine-making techniques.
霞多丽是可塑性最好的葡萄品种之一，不同的生长及酿酒条件能为其带来截然不同的特点。
With great adaptability, Chardonnay can be shaped into various styles with different growing environment and wine-making techniques.
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