Draw Direction Constraints in Topology Optimization - A Practical Example

2003 ◽  
Author(s):  
Eric A. Nelson
Keyword(s):  
Topology Optimization ◽  
Draw Direction

Topology Optimization of Wing Structure with Manufacturing Constraints

2015 ◽  
Vol 789-790 ◽  
pp. 209-212
Author(s):  
Dan He ◽  
Chun Jing Lin ◽  
Yang Chen Deng
Keyword(s):  
Topology Optimization ◽  
Size Control ◽  
Manufacturing Constraints ◽  
Initial Design ◽  
Optimal Procedure ◽  
Draw Direction ◽  
Wing Structure ◽  
Member Size

A methodology and a procedure for topology optimization of wing structure based on manufacturing constraints were proposed. By the methodology and procedure proposed, topology of thin-box wing structure which is easier manufactured than traditional topology result can be obtained. The manufacturing constraints of draw direction, member size control and inexcusable initial design were introduced into the optimal procedure and executed in Optistruct. Effect and efficiency were analyzed and compared with traditional topology optimization.

Multi-Material Topology Optimization Considering Draw Direction Constraints

2021 ◽  
Author(s):  
Vishrut Shah ◽  
Kiarash Kashanian ◽  
Manish Pamwar ◽  
Balbir Sangha ◽  
Il Yong Kim
Keyword(s):  
Topology Optimization ◽  
Draw Direction

Topology Optimization of IPM Motors using Fourier Series

2017 ◽  
Vol 137 (3) ◽  
pp. 245-253
Author(s):  
Hidenori Sasaki ◽  
Hajime Igarashi
Keyword(s):  
Fourier Series ◽  
Topology Optimization

Topology Optimization of Superconducting Electromagnets for Particle Accelerators

2019 ◽  
Vol 139 (9) ◽  
pp. 568-575
Author(s):  
Yusuke Sakamoto ◽  
Daisuke Ishizuka ◽  
Tetsuya Matsuda ◽  
Kazuhiro Izui ◽  
Shinji Nishiwaki
Keyword(s):  
Topology Optimization ◽  
Particle Accelerators

Topology Optimization using Deep Learning

2020 ◽  
Vol 140 (12) ◽  
pp. 858-865
Author(s):  
Hidenori Sasaki ◽  
Yuki Hidaka ◽  
Hajime Igarashi
Keyword(s):  
Deep Learning ◽  
Topology Optimization
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