《屈曲約束的拓撲最佳化（英文版）》是2019年華中科技大學出版社出版的圖書，作者是邊炳偉 。
基本介紹
- 中文名：屈曲約束的拓撲最佳化（英文版）
- 作者：邊炳偉
- 出版社：華中科技大學出版社
- 出版時間：2019年2月1日
- 頁數：343 頁
- 開本：16 開
- ISBN：9787568047289
內容簡介,圖書目錄,
內容簡介
連續體結構的拓撲最佳化相對其尺寸最佳化、形狀最佳化是較高層次的最佳化，由於其數學模型難以描述，所以被認為是當前結構拓撲最佳化領域中挑戰性的課題。
《屈曲約束的拓撲最佳化（英文版）》利用ICM（independent、continuous、mapping，即獨立、連續、映射）拓撲最佳化方法，對連續體考慮屈曲的拓撲最佳化問題進行了研究，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最佳化模型，將最佳化模型轉化為對偶規劃，並利用序列二次規劃求解，減少了設計變數的數目，縮小了模型的求解規模，並基於MSC.Patran/Nastran軟體平台，利用其二次開發語言PCI，實現了全部拓撲最佳化程式的編制。
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
