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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 ...
Design of Conformal Porous Structures for the Cooling System of an Injection Mold Fabricated by Additive Manufacturing Process
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The cooling system of plastic injection mold plays a critical role during the injection molding process. It not only affects part quality but also its cycle time. Traditionally, due to the limitations of conventional ...
Harnessing Process Variables in Additive Manufacturing for Design Using Manufacturing Elements
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Process plans in additive manufacturing (AM) have a profound impact on the performance of fabricated parts such as geometric accuracy and mechanical properties. Due to its layer-based, additive nature, AM processes can be ...
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 ...
In Situ Visualization Measurement of Flat Plate Ablation in High-Temperature Gas Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, we develop an optoelectronic system for in situ observation and measurement in hypervelocity flows. The system has the advantages of strong radiation resistance and self-adaptive exposure time of the cameras. ...
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 ...