屈曲約束的拓撲優(yōu)化（英文版精）

定　價：￥198.00

作　者：	邊炳偉
出版社：	華中科技大學出版社
叢編項：
標　簽：	暫缺

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ISBN：	9787568047289	出版時間：	2019-02-01	包裝：	精裝
開本：	16開	頁數(shù)：	343	字數(shù)：

內容簡介

　　連續(xù)體結構的拓撲優(yōu)化相對其尺寸優(yōu)化、形狀優(yōu)化是較高層次的優(yōu)化，由于其數(shù)學模型難以描述，所以被認為是當前結構拓撲優(yōu)化領域中挑戰(zhàn)性的課題?！肚s束的拓撲優(yōu)化（英文版）》利用ICM（independent、continuous、mapping，即獨立、連續(xù)、映射）拓撲優(yōu)化方法，對連續(xù)體考慮屈曲的拓撲優(yōu)化問題進行了研究，建立了以結構的質量小為目標，以屈曲臨界力為約束以及與位移、應力組合為多約束的四種拓撲優(yōu)化模型，將優(yōu)化模型轉化為對偶規(guī)劃，并利用序列二次規(guī)劃求解，減少了設計變量的數(shù)目，縮小了模型的求解規(guī)模，并基于MSC.Patran/Nastran軟件平臺，利用其二次開發(fā)語言PCI，實現(xiàn)了全部拓撲優(yōu)化程序的編制。

作者簡介

暫缺《屈曲約束的拓撲優(yōu)化（英文版精）》作者簡介

圖書目錄

1 Introduction
1．1 Background
1．2 Current Development
1．3 Software Platform
1．4 Key Topics in Buckling Topological Optimization Research

2 Topological Optimization for Continuous Structure with Bulking Constrain
2．1 Introduction
2．2 ICM Method
2．3 Determination of Filter Function
2．4 Model Establishment and Realization
2．5 Solution to Optimization
2．6 Optimization Strategy
2．7 Constrain Selection
2．8 Optimization Algorithms
2．9 Numerical Simulation and Case Study
2．10 Summary

3 Topological Optimization for Continuous Structure with Bulking and Displacement Constraint
3．1 Introduction
3．2 Model Establishment and Solution
3．3 Optimization Strategy
3．4 Constrain Selection
3．5 Optimization Algorithms
3．6 Numerical Simulation and Case Study
3．7 Summary

4 Topological Optimization for Continuous Structure with Buckling and Stress Constraints
4．1 Introduction
4．2 Deformation Energy
4．3 The Theoretical Background of Deformation Energy
4．4 Method of Globalization of Stress Constraints and Strain Revision Coefficient
4．5 Model Establishment and Solution
4．6 Optimization Strategy
4．7 Constraint Selection
4．8 Optimization Algorithms
4．9 Numerical Simulation and Case Study
4．10 Summary

5 Topological Optimization for Continuous Structure with Static Constraint
5．1 Introduction
5．2 Model Establishment and Solution
5．3 Upper Limit for Constraint
5．4 Optimization Algorithms
5．5 Numerical Simulation and Case Study
5．6 Summary

6 Software and User Instructions
6．1 Introduction
6．2 Compiling and Linking of a User Program
6．3 Setup for Analysis and Output
6．4 Topological Optimization Menu and Inputs
6．5 Output and Results Menu
6．6 Summary

7 Engineering Applications
7．1 Introduction
7．2 System Optimization in Industry via Mixed Programming
7．3 Topological Optimization in the Design of a Power Transformer Lifting Lug
7．4 Finite Element Method and Topological Optimization in a SmaU-sized Transformer Fuel Tank
7．5 Topological Optimization in the Design of Vacuum Tank
7．6 Summary

8 Prospect

References
Disclaimer for the software
Index