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RISA Survey of Modeling of Lattice Structures Fabricated by Additive Manufacturing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The lattice structure is a type of cellular material with trusslike frames which can be optimized for specific loading conditions. The fabrication of its intricate architecture is restricted by traditional manufacturing ...
Rapid Modeling and Design Optimization of Multi-Topology Lattice Structure Based on Unit-Cell Library
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Lightweight lattice structure generation and topology optimization (TO) are common design methodologies. In order to further improve potential structural stiffness of lattice structures, a method combining the multi-topology ...
Design and Optimization of Graded Cellular Structures With Triply Periodic Level Surface-Based Topological Shapes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Periodic cellular structures with excellent mechanical properties widely exist in nature. A generative design and optimization method for triply periodic level surface (TPLS)-based functionally graded cellular structures ...
Design and Optimization of Graded Cellular Structures With Triply Periodic Level Surface-Based Topological Shapes
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Periodic cellular structures with excellent mechanical properties widely exist in nature. A generative design and optimization method for triply periodic level surface (TPLS)-based functionally graded cellular structures ...