A SEPARATED LAW OF HARDENING IN STRAIN GRADIENT PLASTICITY

来源 :力学学报：英文版 | 被引量 : 0次 | 上传用户：dsq90

【摘要】

：

This paper presents a separated law of hardening in plasticity withstrain gradient effects.The value of the length parameter e contained in this modelwas estima

【作者】

：

张林

【机构】

：

DepartmentofEngineeringMechanics

【出处】

：

力学学报：英文版

【发表日期】

：

1997年2期

【关键词】

：

STRAIN GRADIENT PLASTICITY SEPARATED LAW of HARDENING strain gradient plasticity

【基金项目】

：

The project supported by the National Natural Science Foundation of China

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

This paper presents a separated law of hardening in plasticity withstrain gradient effects.The value of the length parameter e contained in this modelwas estimated from the experimental data for copper.

其他文献

信贷信用评级的准公共物品地方运行机制研究——以江西第三方外部企业信用评级试点情况为例

根据公共经济学理论,第三方外部企业信用评级具有准公共物品特征。以江西第三方外部企业信用评级试点情况为例,分析在信用评级管理微观机制缺位的情况下,地方政府因素在准公

期刊

信用评级准公共物品第三方企业信用评级地方政府职能credit rating quasi-public goods third-party corpo

ACTA MECHANICA SINICA,Vol.28,1996 ANALYTIC SUBJECT INDEX(Chinese Edition)

<正>~~

期刊

入度肠刀

THE OPTIMAL TRUNCATED LOW-DIMENSIONAL DYNAMICAL SYSTEMS BASED ON FLOW DATABASES

A new theory on the construction of optimal truncated Low-Dimensional Dynamical Systems(LDDSs)with different physical meanings has beendeveloped.The physical pr

期刊

partialdifferentialequationflowDATABASEoptimizationDYNAMICALsystempartia

A NEW DYNAMIC MODEL FOR STUDY OF DISLOCATION PATTERN FORMATION

Based on the principle given in nonlinear diffusion-reaction dynam-ics, a new dynamic model for dislocation patterning is proposed by introducing arelaxation ti

期刊

DISLOCATIONPATTERNINGDIFFUSIONreactiondynamicsvariationPRINCIPLEBIFURCATI

考试服务助力人才选拔兴业

2001年10月，受中国人民银行人事司委托，中国人民银行郑州培训学院开始筹建人民银行系统干部竞争上岗考试题库。2004年10月，学院正式成立考试中心，具体负责题库日常运行与考试服务

期刊

考试服务人才选拔中国人民银行考试题库人民银行系统技术管理工作考试中心2001年

ANALYSIS OF ELASTOPLASTIC DEFORMATION IN METAL-MATRIX COMPOSITES WITH PARTICULATE REINFORCEMENTS

In this paper,elastoplastic stress-strain behavior during tensile de-formation of an aluminum alloy matrix composite containing alumina circular andnon-circular

期刊

ELASTOPLASTICDEFORMATIONmetal-matrixcompositePARTICLESfiniteelementANALYS

主权评级负向调整对股票市场影响的实证分析——基于发达经济体和新兴经济体的比较分析

在不同时期主权评级下调对股票市场的影响存在差异表现，市场受影响的波动幅度，随经济发展逐渐减弱，整体而言股票市场对主权评级下调的反应是超短期的，基本都在2天内迅速消化该影

期刊

主权评级股票市场波动差异sovereign rating stock market fluctuation difference

REYNOLDS-STRESS MODELLING OF TURBULENT ROTATING FLOWS

The present analysis shows that the EVM can not reflect the tur-bulence physics in non-inertial frame. The effects of Coriolis force on turbulence isembodied na

期刊

TURBULENTsecond-momentCLOSUREROTATINGFLOWSchannelFLOWSpipeFLOWSnearwal

DYNAMIC BEHAVIOR OF PILES EMBEDDED IN TRANSVERSELY ISOTROPIC LAYERED MEDIA

Dynamic behavior of single pile embedded in transversely isotropiclayered media is investigated using the finite element method combined with dynamicstiffness m

期刊

PILE-SOILsystemsoilANISOTROPYtransverselyISOTROPICLAYEREDmediadynamicbe

EXPERIMENTAL RESEARCH ON TRANSIENT HEAT TRANSFER IN SAND

In order to examine if the heat conduction in porous material behaveslike a wave as claimed by other researchers, experiments on transient heat transferis condu

期刊

TRANSIENTHEATTRANSFERPOROUSmaterialHEATWAVEtransient heat transfer porou

A SEPARATED LAW OF HARDENING IN STRAIN GRADIENT PLASTICITY

与本文相关的学术论文