elastoplastic

elastoplastic

1. Drucker-Prager elastoplastic constitutive model

Drucker-Prager弹塑性本构模型

2. Elastoplastic Approach for Studying the Behavior of FRP Confined Wood Column under Axial Compression

FRP约束木柱轴心抗压性能的弹塑性分析方法

3. Elastoplastic Constitutive Model of Sand under K_0-CTC Stress Path

K_0固结-CTC路径下砂土的弹塑性模型

4. Elastoplastic model and seismic analysis of T-Shaped short-leg shear wall

T形短肢剪力墙弹塑性模型及地震反应分析

5. ELASTOPLASTIC BEARING CAPACITY ANALYSIS FOR CONCRETE-FILLED STEEL TUBE T-SHAPED COLUMNS

T形钢管混凝土偏压短柱弹塑性承载力分析

6. Problem of elastoplastic stress singularity near V-notch tip

V型切口尖端的弹塑性应力奇异性问题

7. Cui Zhenshan, Liu Cai.A thermomechanical coupled 3-dimensional elastoplastic FEM for finite deformation by using a LCR strain concept [J].Chinese Journal of Computational Mechanics. 1998, 15: 174-179.

[4]崔振山,刘才. 采用共旋应变的三维热弹塑性有限变形有限元法[J]. 计算力学学报, 1998, 15: 174-179.

8. An Anisotropic Elastoplastic Damage Model

一种弹塑性各向异性损伤模型

9. Tangent Stiffness Operator of a Class of Elastoplastic Materials Coupled with Damage

一类弹塑性损伤材料的切线模量

10. Spatial elastoplastic 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

11. Three dimensional elastoplastic

三维弹塑性

12. three dimensional elastoplastic FEM

三维弹塑性有限元

13. 3D elastoplastic cellular automaton

三维弹塑性细胞自动机

14. Lower Bound Limit Analysis of Three-Dimensional Elastoplastic Structures by Boundary Element Method

三维弹塑性结构下限分析的边界元方法

15. Anisotropically elastoplastic model of Shanghai soft soils

上海软土各向异性弹塑性模型

16. ELASTOPLASTIC FINITE ELEMENT IMPROVEMENT OF IMBALANCED THRUST FORCE METHOD

不平衡推力法的弹塑性有限元改进

17. By forming finite element model and performing elastoplastic analysis, the stress and strain distribution of the cast steel joint were obtained.

为了对重庆奥林匹克体育中心网壳结构铸钢球节点承载安全性作出评价,本文对一关键节点进行了弹塑性分析和实体试验研究。

18. The constitutive equations and FEM formulations of rock masses of large elastoplastic deformation are established by using updated Lagrangian method.

介绍了采用更新拉格朗日法的岩土体弹塑性大变形本构方程和有限元公式的推导过程。

19. Based on a complete stress-strain curve of the rock, an elastoplastic formula describing rock deformation failure is established.

从岩石的全应力-应变曲线出发，建立了描述围岩变形破坏的弹塑性本构方程。

20. A theoretic displacement solution of elastoplastic deformation for the tunnel in soft rocks is derived from the fundamental equations of the axisymmetrical plane strain, elastoplastic problem.

从轴对称平面应变问题的基本方程出发，导出了软岩巷道弹塑性变形的位移理论解答，并给出了现有应力与位移理论解的适用条件。

21. Based on elastoplastic theory, using stress differential equilibrium and Coulomb Criterion, the authors obtained width of pillar limit equilibrium zone.Validated by practice the formulati...

以弹塑性力学为基础,结合应力平衡微分方程和库仑准则求出了保留条带煤柱的应力极限平衡区宽度及其理论公式,理论公式经实践验证能满足现场要求。

22. It is assumed that the elastic fiber bundle is evenly distributed in the elastoplastic powerlaw-hardening matrix and the contact between fibers in the fiber bundle is smooth.

假设弹性的纤维束均匀地分布于幂硬化弹塑性基体材料中，并假设纤维束内的纤维接触是光滑的。

23. Elastoplastic Finite Element Analysis of Smoothing Specimen Under Multiaxial Cycle Loading

光滑薄壁管件的多轴循环弹塑性有限元分析

24. Keywords full length bolt;supporting;surrounding rock;elastoplastic deformation;mechanical analysis;

全长锚固锚杆;支护;围岩;弹塑性变形;力学分析;

25. Discussion on"Elastoplastic constitutive model of unsaturated expansive soils"

关于"非饱和膨胀土的弹塑性本构模型研究"的讨论

26. Keywords Welding Deformation;Thermal Elastoplastic;Finite Element Method;

关键词焊接变形;热弹塑性;有限元法;

27. Generalized Spline Subdomain Endochronic Elastoplastic Analysis for Cylindrical Shell with Alternate Side and Angular Deformation

具有错边、角变形圆柱壳广义样条子域内时弹塑性分析

28. Keywords thickwall vessel;pits on the outer surface;finite element analysis;elastoplastic analysis;

内压厚壁容器;外壁凹坑;有限元;弹塑性分析;

29. EFFECTS OF INITIAL IMPERFECTION AND PROPORTIONAL LOAD PATH ON ELASTOPLASTIC STABILITY OF CYLINDRICAL SHELL

初始缺陷和比例加载路径对圆柱壳弹塑性稳定性的影响

30. ABAQUS is used to carry out 3D elastoplastic finite element analysis on the piled raft foundation of 3D.

利用ABAQUS对3D桩距和6D桩距的桩筏基础进行了三维弹塑性分析。

31. By utilizing the elastoplastic analytical model and the contact analytical model in ANSYS software,the paper constructed the finite element model of the expansion pipe in an expanding process.

利用ANSYS软件中的弹塑性分析模块以及接触分析模块,建立了可膨胀管膨胀过程的有限元模型。

32. D assembly FE modeling and dynamic elastoplastic analysis are carried out for the obturator structure of a floating gun breech mechanism by using nonlinear finite element code MSC MARC.

利用大型非线性有限元MARC,对某自动迫击炮浮动炮闩闭气结构,进行了三维装配体有限元建模和动态弹塑性分析,获得了关键闭气构件的应力、塑性应变和变形的动态响应。

33. Both geometrical nonlinearity and elastoplastic were considered in the element model.

单元模型中考虑几何非线性和材料非线性的双重影响。

34. STUDY ON ELASTOPLASTIC FRICTIONAL CONTACT PROBLEM IN INTERFERENCE FITS OF COMPRESSORS

压气机过盈配合的弹塑性有摩擦接触的研究

35. Keywords Deformed media;Gas reservoir;Permeability;Elastoplastic deformation;Reservoir.;

变形介质;气藏;渗透率;弹塑性;储层;

36. The Coupled Model and Numerical Simulation of Multiphase Flow in An Elastoplastic Deforming Oil Reservoir with Transformation Temperature

变温条件下弹塑性油藏中多相渗流的流固耦合数学模型与数值模拟

37. Keywords multilayered materials;thermal elastoplastic deformation;thermal stresses;thermal elastic-plastic transform temperatures;

叠层材料;热弹塑性变形;热应力;热弹性塑性临界温度;

38. Elastoplastic numerical simulation of plane strain problems of soils involving rotation of principal stress axes

含主应力轴旋转的土体平面应变问题弹塑性数值模拟

39. Keywords Sequence of stoping;Stope stability;ANSYS;Elastoplastic FEM;

回采顺序;采场稳定性;ANSYS;弹塑性有限单元法;

40. A BACK ANALYSIS METHOD FOR ELASTOPLASTIC DISPLACEMENT OF BROKEN ROCK ZONE AROUND TUNNEL

围岩松动圈的弹塑性位移反分析方法探索

41. Three-dimensional elastoplastic finite element analysis of the back-joint subassembly of SRM

固体火箭发动机接头组合件三维弹塑性有限元分析

42. dynamic elastoplastic constitutive model of soil

土体动弹塑性模型

43. Elastoplastic numerical analysis and stability study of soil-nailed wall

土钉支护弹塑性数值分析及稳定性探讨

44. Based on the experimental study, an elastoplastic section analysis method is conducted to predict the loads of beams, the results from the theoretical predictions and the experiment agree well.

在试验研究的基础上，采用弹塑性截面分析法计算梁的承载力，理论计算值与试验值吻合良好。

45. Simplified Calculation of Elastoplastic Story Drift Responses of Multistory Shear Type Structures Subjected to Earthquakes

地震作用下多层剪切型结构弹塑性位移反应的简化计算

46. Probability distribution of the elastoplastic maximum story drift of steel frames subject to earthquake load

地震作用下钢框架最大弹塑性层间变形的概率统计特性

47. Based on the extensive experimental investigations, a new elastoplastic model has been proposed, taking into account the two plastic mechanisms related to the microstructure of porous chalks.

基于全面的实验研究,我们提出了一个新的弹塑性模型,该模型反映了与多孔白垩岩的微结构相关联的两种塑性力学机理。

48. Simulation of Uniaxial Tension of Sheet Metal by Anisotropic Elastoplastic Damage Model

基于各向异性弹塑性损伤模型的钣材单向拉伸模拟

49. seismic design method based on elastoplastic analysis

基于弹塑性分析的抗震设计方法

50. Based on finite element digital forming of large elastoplastic deforming technology, the rebound is simulated, which was applied to the design of forming mould of helical vanes.

基于弹塑性大变形有限元数值成形技术进行了回弹量模拟，并应用于螺旋叶片成形模具设计。

51. Based on the macroscopic and microscopic features of contact,the incremental elastoplastic constitutive relation for the calcareous sand structure interface was developed under monotonic load.

基于接触面的宏、细观物理特征,建立了单调加载条件下钙质砂与结构接触面的弹塑性增量本构关系。

52. By using updated Lagrangian elastoplastic finite element method, the temperature fields and stress-strain fields during the welding process are investigated.

基于更新拉格朗日弹塑性有限元法分析了焊接过程的温度场和应力应变场;

53. CALCULATION OF ELASTOPLASTIC DISPLACEMENT BETWEEN LAYERS OF FRAMED STRUCTURE BY PLASTIC METHOD

塑性法计算框架结构层间弹塑性位移

54. elastoplastic finite element method

增量加载

55. NUMERICAL SIMULATION OF ELASTOPLASTIC SEISMIC RESPONSE FOR COMPOSITE FOUNDATION TAKING ACCOUNT OF ANISOTROPY

复合地基各向异性地震反应的数值模拟

56. An Elastoplastic Analysis for Multiple Layered Foundation

多层地基的弹塑性分析

57. Study advances in the elastoplastic large deformation solid shell element models

大变形弹塑性固壳元模型研究进展

58. Study of the Elastoplastic Contact Characteristics of Threaded Joints of Oil Pipes with Large Dimensional Deviations

大尺寸偏差油管螺纹接头弹塑性接触特性研究

59. Establishment and analysis of elastoplastic design method for large diameter steel conduit jacking

大直径钢顶管弹塑性设计方法的建立与探讨

60. Elastoplastic analysis of a tall SRC structure under major earthquakes

大震下高层型钢混凝土结构弹塑性分析

61. The static elastoplastic analysis of multi-ribbed panel wall

密肋复合墙体的静力弹塑性分析

62. Closure on"Elastoplastic constitutive model of unsaturated expansive soils"

对"非饱和膨胀土的弹塑性本构模型研究"讨论的答复

63. In the case of an elastoplastic structure, it is not pertinent to speak for a design stress

对一个弹塑性结构物来说，使用设计应力这个词就不恰当。

64. For large elastoplastic deformation behavior with damage,the damage is generally anisotropic due to the external loading condition or the material nature itself.

对弹塑性大变形,由于外界载荷的作用和材料自身性能的影响,损伤常常表现为各向异性。

65. Elastoplastic finite element analysis and low cycle fatigue life prediction of an engine combustor case were completed.

对某发动机燃烧室外套进行了弹塑性有限元分析和低循环疲劳寿命预测。

66. In this paper, for the thin-walled linear strengthened steel box beam, the strength and valid width ratio of flange is investigated under the condition of elastoplastic limit state.

对由线应力性强化材料制造的薄壁钢箱梁在弯曲极限状态下的强度及有效宽比进行了分析。

67. Simulation of stage excavation for stratified rock slope by using two-dimensional elastoplastic finite element method

层状岩质边坡开挖过程的有限元模拟

68. Keywords Skin Pass Rolling Force Boundary Lubrication Elastoplastic Deformation;

平整;轧制压力;边界润滑;弹塑性变形;

69. Elastoplastic model with boundary lubrication of rolling press analysis for skin pass

平整轧制压力预测的边界润滑弹塑性模型

70. Fundamental solutions of elastoplastic problems for plane orthotropic materials

平面正交各向异性材料弹塑性问题的基本解

71. Elastoplastic finite element method is used for the analysis of non-axisymmentric extrusion processing and the deformation of extrusion die under pressure.

应用弹塑性有限元法分析了非轴对称挤压过程及挤压模具在压力作用下的变形情况。

72. Elastoplastic seismic response analysis of hetero- column frame with bottom rectangle columns

底部矩形柱上部异形柱框架结构弹塑性地震反应分析

73. The strength analysis (especially elastoplastic analysis) of projectile on firing is one of the problems to be solved in projectile design.

弹丸发射强度的分析(尤其是弹塑性分析)是弹丸设计中有待解决的问题之一。

74. elastoplastic mechanical behaviors

弹塑性力学特性

75. Effect of elastoplastic deformation on stainless steel welding components in low-temperature aging

弹塑性变形对不锈钢焊接构件低温时效的影响

76. Numerical simulation of multiphase flow in an elastoplastic deforming oil reservoir

弹塑性变形油藏中多相渗流的数值模拟

77. elastoplastic consolidation theory

弹塑性固结理论

78. VALIDITY OF VISCOUS AND VISCOPLASTIC ARTIFICIAL BOUNDARY CONDITIONS FOR ELASTOPLASTIC FOUNDATION

弹塑性地基中黏性与黏弹性人工边界条件有效性的验证

79. elastoplastic seismic response

弹塑性地震反应

80. elastoplastic block dement method

弹塑性块体单元法