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RISOn the Modeling and Analysis of Machining Performance in Micro-Endmilling, Part I: Surface Generation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper examines the surface generation process in the micro-endmilling of both single-phase and multiphase workpiece materials. We used 508 μm dia endmills with edge radii of 2 and 5 μm ...
On the Modeling and Analysis of Machining Performance in Micro-Endmilling, Part II: Cutting Force Prediction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In Part II of this paper, a cutting force model for the micro-endmilling process is developed. This model incorporates the minimum chip thickness concept in order to predict the effects of ...
Nonlinear Influence of Effective Lead Angle in Turning Process Stability
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An analytical method for stability prediction incorporating the nonlinear influence of the effective lead angle in turning is proposed and validated. It is shown that as the effective lead angle ...
Microstructure-Level Force Prediction Model for Micro-milling of Multi-Phase Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A mechanistic model for the micro-endmilling process is developed that explicitly accounts for the different phases while machining heterogeneous materials. It is shown that frequencies in the ...