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RISSerrated Chip Formation Induced Periodic Distribution of Morphological and Physical Characteristics in Machined Surface During High-Speed Machining of Ti6Al4V
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Difficult-to-cut materials are widely used in aerospace and other industries. Titanium alloys are the most popular ones among them due to their high strength-to-weight ratio and high temperature resistance. However, in ...
Simulation of Grain Refinement Induced by High-Speed Machining of OFHC Copper Using Cellular Automata Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During high-speed machining (HSM), the microstructure of materials evolves with significant plastic deformation process under high strain rate and high temperature, which affects chip formation and material fracture ...