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RISThermal Modeling and Experimental Investigation for Laser Assisted Milling of Silicon Nitride Ceramics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study is motivated by the fact that temperature control is very important for the success of laser assisted milling. A transient three-dimensional thermal model is developed using finite ...
Microstructural Modeling and Dynamic Process Simulation of Laser-Assisted Machining of Silicon Nitride Ceramics With Distinct Element Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The distinct element method (or discrete element method, DEM) is applied to simulate the dynamic process of laser-assisted machining (LAM) of silicon nitride ceramics. This is motivated by the ...
A Fuzzy Adaptive Network Model for Waviness Removal in Grinding of Wire-Sawn Silicon Wafers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Silicon is the primary semiconductor material used to fabricate microchips, and the quality of microchips depends directly upon the quality of the starting silicon wafers. One of the manufacturing ...