Design and Optimization of Rigid Polyvinyl Chloride Elbow Using Finite Element Method and Genetic Algorithm

2008 ◽  
Vol 3 (4) ◽  
pp. 46-50
Author(s):  
B. Sidda Reddy ◽  
◽  
K. Thirupathi Reddy ◽  
Vijaya Kumar ◽  
◽  
...  
Keyword(s):  
Genetic Algorithm ◽  
Finite Element Method ◽  
Finite Element ◽  
Polyvinyl Chloride ◽  
Design And Optimization ◽  
Element Method

scholarly journals Design and optimization of stepped compound horn based on finite element method

2021 ◽  
Vol 2037 (1) ◽  
pp. 012003
Author(s):  
Xueke Luo ◽  
Yinyin Chen ◽  
Wen Li ◽  
Binbin Lv ◽  
Peng Zhang
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Design And Optimization ◽  
Element Method

Optimization Research on Workpiece Clamping Deformation Using Genetic Algorithm and Finite Element Method

2011 ◽  
Vol 189-193 ◽  
pp. 2153-2160
Author(s):  
Yu Wen Sun ◽  
Chuan Tai Zhang ◽  
Qiang Guo
Keyword(s):  
Genetic Algorithm ◽  
Finite Element Method ◽  
Finite Element ◽  
Machining Accuracy ◽  
Clamping Force ◽  
The Finite Element Method ◽  
Linear Programming Method ◽  
Fixture Layout ◽  
The Stability ◽  
Element Method

Optimal fixture involves fixture layout and clamping force determination. It is critical to ensure the machining accuracy of workpiece. In this paper, the clamping process is analyzed with the consideration of cutting forces and frictions using the finite element method. Then the fixture layout and clamping force are optimized by minimizing the workpiece deformation via a Genetic Algorithm (GA). Subsequently, linear programming method is used to estimate the stability of workpiece. It is shown through an example that the proposed method is proved to be efficient. The optimization result is not only far superior to the experiential one, but also the total optimization time can be reduced significantly.

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