Multiobjective topology optimization of a beam under torsion and distortion

AIAA Journal

Volumn 40, Issue 2, 2002, Pages 376-381

  Kim, Tae Soo ^a   Kim, Yoon Young ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; OPTIMIZATION; RIGIDITY; STIFFNESS MATRIX; TOPOLOGY; TORSIONAL STRESS;

DISTORTIONAL RIGIDITY; MULTIOBJECTIVE FUNCTION; TORSIONAL RIGIDITY;

AIRCRAFT PARTS AND EQUIPMENT;

EID: 0036470949     PISSN: 00011452     EISSN: None     Source Type: Journal    
DOI: 10.2514/2.1656     Document Type: Article

References (22)

1. Minimum-weight design of multipurpose cylindrical bars
2. Minimum-weight design of hollow cylinders for given lower bounds on torsion and flexural rigidities
3. Optimization of shafts using boundary elements
4. Shape optimization of elastic orthotropic shafts under torsion by using boundary elements
5. Topology optimization of beam cross sections
6. Thin-walled closed box beam element for static and dynamic analysis
7. One dimensional analysis of thin-walled closed beams having general cross sections
8. Generating optimal topologies in structural design using a homogenization method
9. Material interpolation schemes in topology optimization
10. Reconsideration of the joint modeling technique: In a box beam T-joint
11. Asymptotic solution for warping and distortion of thin-walled box beams
12. Mode tracking issues in structural optimization
13. Mac-based mode tracking in structural topology optimization
14. Topological design for vibrating structures
15. Topology optimization of compliant mechanisms using the homogenization method
16. Structural topology and shape optimization for a frequency response problem
17. Numerical instabilities in topology optimization: A survey on procedures dealing with checkerboards, mesh-independencies and local minima