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RISImplementation of a Picosecond Laser for Micromachining the Cathode of Pulse Electrochemical Machining and a Case Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Defined topographic features may be produced on the workpiece surface of difficult-to-machine materials through the pulse electrochemical machining (PECM). Due to the contactless feature of PECM, mechanical influences, and ...
Evaluation of Mechanical and Surface Integrities in Cemented Carbides Processed by Femtosecond Laser Machining and Physical Vapor Deposition-Coating
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Lasers are widely applied in modern industries, ranging from subtractive machining to additive manufacturing. Pulsed laser technology has significantly advanced precision machining, particularly for hard or ...
Reproduction of Three-Dimensional Microstructures on Inconel 718 Utilizing Laser-Textured PECM Cathodes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Pulse electrochemical machining (PECM) is an unconventional material removal process, widely applied to machine or shape difficult-to-machine materials. A new concept of reproducing three-dimensional (3D) microstructures ...