作者：章顺虎
页数：11,266页
出版社：冶金工业出版社
出版日期：2018
ISBN：9787502477677
电子书格式：pdf/epub/txt
内容简介
It is believed that the analytical method based on a linear yield criterion may be taken as a new method to solve the difficulty in obtaining analytical solutions of mechanical problems， which is the origin intension of the creation of this book. This proposal of this new method can give us an important instruction， that is： when it is impossible to pursue a real solution， then it is a sensible strategy to pursue an approximate analytical solution. This thought can transform many unsolved problems into solvable problems， and can make many difficult problems become easy. In this book， the pfastic deformation behavior is elaborated from the description of variables， to the establishment of mechanical equations， including various linear yield criteria， and to the solution of the established mechanical eqrurtions for engineering problems. In order to make the readers to understand the meaning of this book deeply； great efforts have been made to clarify physical concepts definitely， to derivate mechanical equations rigorously， and to show the engiueering application concisely.
作者简介
章顺虎，1986年5月9日出生，博士，苏州大学，副教授。已在国际著名期刊Meccanica、Appliedmathematicalmodeling、InternationalJournalofMechanicalSciences、JournalofMechanicalScienceandTechnology及国内期刊JournalofIronandSteelResearch,JournalofCentralSouthUniversity，工程力学，计算力学学报，应用力学学报等上发表学术科研论文30余篇，其中第一作者SCI、EI检索论文20余篇，一些研究工作引起了国内外著名教授的关注和应用。担任国际知名期刊Meccanica、JournalofEngineeringManufacture、JournalofManufacturingProcesses、MathematicalProblemsinEngineering评审专家。2013年获辽宁省自然科学学术成果奖三等奖。参编专著“成形能率积分线性化原理及应用”一部(2012年，冶金工业出版社)。
目录
1．1 Summation convention
1．1．1 Free subscript
1．1．2 Dumb subscript
1．1．3 Differential-form summation convection
1．2 Stress analysis
1．2．1 Concept ofstress
1．2．2 Stress state and its description
1．2．3 Stress tensor and deviatoric stress tensor
1．3 Strain analysis
1．3．1 Engineering strain and true strain
1．3．2 Geometric equation
1．3．3 Strain tensor and its decomposition
References
2 Mechanical Equation and Boundary Condition
2．1 Equilibrium differential equation
2．2 Deformation compatibility equation
2．3 Classicalyield criteria
2．3．1 Concept of yield criterion
2．3．2 Tresca yield criterion
2．3．3 Mises yield criterion
2．3．4 Geometrical illustration of Tresca and Mises yield criteria
2．3．5 Twin shear stress yield criterion
2．3．6 Unified yield criterion
2．4 Constitutive equation
2．4．1 Incremental strain theory
2．4．2 Total strain theory
2．4．3 Equivalent stress and equivalent strain
……
3 Analytical Principle of Plastic Mechanics
4 Analytical Methods of Plastic Mechanics
5 Development of Linearly Approximated Yield Criteria Based on Geometrical Parameters
6 Development of Linearly Approximated Yield Criteria Based on Mathematical Average Methods
7 The Linearhation Solution Methods and Their Applications on the Linut Analysis of Pipeline and Sheet
8 Application of the Replace Method of Specific Plastic Work Rate on 2D Metal Forming
9 Analysis of 3D Metal Forming by the Replace Method of Specific Plastic Work Rate
