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A Computational Efficient Approach to Compute Temperature for Energy Beam Additive Manufacturing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Temperature history prediction is essential for a better understanding of the relationship between microstructural change and processing conditions for energy beam additive manufacturing fabricated components. Here, a new ...
Laser Induced Chemical Deposition of Ferrihydrite Nanotubes: Exploring Growth Rate and Crystal Structure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper is one of three papers exploring and confirming a novel high rate nanomanufacturing method using laser to induce and accelerate chemical synthesis and deposition of nanotubes. We have shown elsewhere that the ...
Dislocation Density and Grain Size Evolution in the Machining of Al6061 T6 Alloys
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study focuses on addressing the severe plastic deformation (SPD) behavior and the effects of machining parameters on microstructure alternations in machined surface created from highspeed machining. A finite element ...
A New General Methodology to Create Continuous Cooling Transformation Diagrams for Materials Fabricated by Additive Manufacturing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Additive manufacturing (AM) is a manufacturing method that can build high-strength materials layer-by-layer to form complex geometries. Previous studies have reported large variations in the mechanical properties of materials ...
An Exploratory Investigation of the Mechanical Properties of the Nanostructured Porous Materials Deposited by Laser-Induced Chemical Solution Synthesis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Laser-induced chemical solution synthesis has been recently developed as a new generic method to create porous nanostructured materials for complex and miniaturized devices. The material made by this approach is successfully ...