弹塑性分析,elastic-plastic analysis
1)elastic-plastic analysis弹塑性分析
1.Elastic-Plastic Analysis and Intensity Evaluation of the Nozzles of 112E/G Heat Exchangers;112E/G换热器接管的弹塑性分析及强度评定
2.Elastic-Plastic Analysis and Experiment on the Expanded Joints of Aluminium Tubes to Steel Tube-Sheets;铝管与钢管板胀接连接的弹塑性分析与试验
3.Application study of incremental dynamic analysis(IDA) method inelastic-plastic analysis of steel frame construction;IDA在钢框架结构弹塑性分析中的应用研究
英文短句/例句
1.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
2.Elastic-plastic analysis of Beijing Automobile Museum北京汽车博物馆抗震性能弹塑性分析
3.Nonlinear Static Analysis and Test Research on Slab-Column Structure;板柱结构静力弹塑性分析与试验研究
4.QR Method for Elasto-Plastic Analysis of RC Shear Walls;钢筋混凝土剪力墙弹塑性分析的QR法
5.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
6.Elastoplasticity Analysis of Steel-Carbon Fiber Reinforced Concrete Composite Ribbed Shell钢—碳纤维混凝土组合肋壳弹塑性分析
7.elasto-plastic matrix displacement analysis弹塑性矩阵位移分析
8.On Dynamic Plastic Failure of the Restoring Spring of a Missile Projector;弹射挂弹机构复位弹簧动塑性失效分析
9.Research on Elastic and Elastic-plastic Stability of the Oil Derrik;石油钻机井架弹性及弹塑性的稳定性分析研究
10.Large Deformation Elastic-Plastic Analysis of Soil Stability by Finite Flement Method;土体稳定性弹塑性大变形有限元分析
11.Fem Analysis of Elasto-Plastic Large Deformation on Slope Stability;边坡稳定性弹塑性大变形有限元分析
12.Market Analysis of TPO and Its Process Technologies;热塑性聚烯烃弹性体技术及市场分析
13.Analysis of Elastic-Plastic Stability for Middle Steel Tower of Triple-Tower Suspension Bridge三塔悬索桥钢中塔弹塑性稳定性分析
14.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
15.Elastic and Plastic Analysis of Combined Frame Considering Second-order Effect;组合框架结构的弹性及弹塑性二阶分析
16.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
17.Analysis and Simulation on Dynamics of a Ejection System and Dynamic Plastic of the Restoring Spring弹射系统动力学及恢复弹簧动塑性分析与仿真
18.Elasto-plastic Dynamic Analysis of Y-eccentrically Braced Steel Frame;Y型偏心支撑钢框架弹塑性动力分析
相关短句/例句
elasto-plastic analysis弹塑性分析
1.New tri-shear failure criterion and its application inelasto-plastic analysis for the wall rock of tunnel;三剪强度准则及其在巷道围岩弹塑性分析中的应用
2.An incrementalelasto-plastic analysis based on rational function interpolation;基于有理函数插值的增量弹塑性分析
3.How to simulate the mechanical behaviors of these walls is the key toelasto-plastic analysis for tall buildings.高层结构一般都要设置复杂的钢筋混凝土抗震墙,如何模拟这些复杂墙体的力学性能就成为高层结构弹塑性分析的关键。
3)elastoplastic analysis弹塑性分析
1.Application of meshless natural element method toelastoplastic analysis;无网格自然单元法在弹塑性分析中的应用
2.3-Delastoplastic analysis of Heiquan CFGD with a new structure of joint seal;黑泉面板坝新型止水结构三维弹塑性分析
3.Spatialelastoplastic analysis of reinforcing outlets in flood release dam section of TGP;三峡泄洪坝段孔口配筋方案空间弹塑性分析
4)Elastic and plastic analysis弹塑性分析
1.Through the elastic and plastic analysis and research for some highrise industrial frame structures under the moderate earthquake and intense earthquake function,a conclusion in the practical aseismatic capability of old frame is obtained.通过对某高层工业框架结构进行小震、中震、大震下的弹性及弹塑性分析研究,得出了既有建筑物现阶段的实际抗震性能,并在此基础上尝试采用了目前国际上较先进的基于抗震性能目标的性能化抗震设计理论,对既有建筑物抗震加固设计提供了不同性能目标下的不同加固方案,并且对各个方案逐一进行分析对比,最终确定一种安全、适度、适用、可实施性强、经济合理的加固方案进行抗震加固设计。
2.According to the structure design of a high rise steel reinforced concrete building,the elastic and plastic analysis,calculation of steel reinforced concrete basic member and joints design are emphasis introduced.结合一幢高层钢 钢骨混凝土混合结构的设计 ,着重介绍了在罕遇地震作用下采用层模型和空间模型的弹塑性分析计算结果、钢骨混凝土柱与钢梁的计算、节点设计及相应的构造措施 ,供结构工程师参考。
5)elasto plastic analysis弹塑性分析
1.Theelasto plastic analysis for a circular tunnel is carried out by use of the condition of displacement coordinate between lining and ground based on the unified strength theory.采用双剪统一强度理论,利用衬砌与围岩的位移协调条件对地下圆形洞室进行了弹塑性分析,获得了圆形洞室围岩应力场、位移场及塑性区半径的分析解,这些解推广了以往的Fen ner及Κastner公式,可以合理地考虑中间主应力效应,适用于各种不同的工程材料。
2.Theelasto plastic analysis of individual footing subjected to bending is performed by this kind of element model.使用这种单元 ,对于柱下钢筋混凝土独立基础的抗弯受力 ,进行了弹塑性分析。
3.The computational method which combineselasto plastic analysis with Melan′s theorem is applied to evaluate limit loads and shakedown loads of soil structures.利用弹塑性分析求解弹塑性应力场与弹性应力场 ,构造安定性分析所需的残余应力场 ,摆脱了传统分析方法中的大型数学规划运算 ,解决了计算中的维数障碍问题 。
6)nonlinear analysis弹塑性分析
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
