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Keywords: shape and topology optimization
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Journal Articles

Shape and Generalized Topology Optimization of Curved Grid Stiffeners Through the Level Set-Based Density Method

Zhuo Huang, Ye Tian, Kang Yang, Tielin Shi, Qi Xia
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. November 2023, 145(11): 111704.
Paper No: MD-23-1109
https://doi.org/10.1115/1.4063093
Published Online: August 29, 2023
... ( x ) ) 1 / p 1 where ρ i ( x ) is the virtual density function and p 1 is the parameter of the p -norm. stiffener shape and topology optimization density method level set method Boolean operation radial basis function design optimization structural optimization...
View Articletitled, Shape and Generalized Topology Optimization of Curved Grid Stiffeners Through the Level Set-Based Density Method
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Topics: Density, Design, Optimization, Shapes, Topology, Topology optimization
Journal Articles

Simultaneous Shape and Topology Optimization of Planar Linkage Mechanisms Based on the Spring-Connected Rigid Block Model

Jeonghan Yu, Sang Min Han, Yoon Young Kim
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. January 2020, 142(1): 011401.
Paper No: MD-19-1077
https://doi.org/10.1115/1.4044327
Published Online: September 30, 2019
... with the formulation and implementation of topology optimization-based synthesis in a fixed grid, this study aims to realize the simultaneous shape and topology optimization of planar linkage mechanisms using a low-resolution spring-connected rigid block model. Here, we demonstrate the effectiveness of simultaneous...
View Articletitled, Simultaneous Shape and Topology Optimization of Planar Linkage Mechanisms Based on the Spring-Connected Rigid Block Model
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Topics: Linkages, Optimization, Shapes, Springs, Topology, Design, End effectors, Trajectories (Physics)