热轧带钢板凸度与板形高精度快速预测理论及应用

Chapter 1 Introduction
1．1 Research Background
1．2 Basic Concept of the Plate Shape
1．3 Progress in Plate Shape Theory
1．4 Research Source and Significance
1．5 The Research Contents

Chapter 2 Two-dimensional Calculation Theory of Plate Crown and Shape
2．1 Iterative Solution of Metal Plastic Deformation Model and Roll System Deformation Model
2．2 Research and Correction of Roll Flattening Model
2．3 Calculation of Temperature Field and Thermal Crown of Work Rolls
2．4 Roll Wear Calculation
2．5 Chapter Summary

Chapter 3 Optimization of Parameters in Rolling Process
3．1 Influence Analysis and Optimization of Roll Size for Strip Crown
3．2 The Optimization of Rolling Schedule
3．3 Chapter Summary

Chapter 4 Three-dimensional Finite Element Coupled Model for Strip Rolling and the Improvement of Computa-tional Efficiency
4．1 Rigid-plastic Finite Element Method Theory
4．2 Establishment of 3D Finite Element Coupled Model for Strip Rolling Process
4．3 Improvement of Computational Efficiency of Three-dimensional Finite Element Coupled Model
4．4 Chapter Summary

Chapter 5 The Off-Iine Simulation Data of Plate Crown and Experimental Verification
5．1 Plate Crown Verification without Regard to Thermal Crown and Wear
5．2 Verification of Plate Crown Considering Thermal Crown and Wear
5．3 Contrast Experiment of Plate Thickness Distribution
5．4 Chapter Summary

Chapter 6 Development of Hot Rolling Strip Steel Crown and Shape Analyze Software
6．1 Introduction to Visual Base and C++ Mixed Programming
6．2 Content and Structure of Software Research
6．3 Introduction to the Software Main Functions
6．4 Chapter Summary
References