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Effects of Failure Criteria on Quantitatively Determining the Machining Mechanics for CFRP With Different Tool Rake Angles
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The machining mechanics of carbon fiber reinforced polymer (CFRP) materials are influenced by the coupled effects of the workpiece anisotropy, tool edge geometry, and cutting parameters. Predicting the chip formation ...
Frictional Damage Mechanism for Matrix Failure in Cutting Unidirectional CFRP
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In machining carbon fiber–reinforced polymer (CFRP) materials of different fiber orientations, the uncut material fracture occurs at different chip formation angles owing to either the fiber-dominated failure or matrix ...
A New Cutting Mechanics Model for Improved Shear Angle Prediction in Orthogonal Cutting Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In metal cutting processes, accurately determining the shear angle is essential, as it governs chip formation and cutting force generation. Despite extensive research conducted on this topic, the accurate prediction of the ...