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Predictive Models for Flank Wear on Coated Inserts
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The purpose of this paper is to develop predictive models for flank wear that explicitly incorporate cutting temperature and the physical properties of coatings and work materials. The development ...
Phase Transformation and Its Effect on Flank Wear in Machining Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In machining, the main wear mechanism on the flank surface of a tool is commonly believed to be abrasive wear [1,9]. Accordingly, work materials with a higher concentration of hard inclusions ...
Dissolution Profile of Tool Material Into Chip Lattice
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The dissolution hypothesis of tool wear is rearticulated as a boundary condition for the transfer of tool components to the chip’s bulk via diffusion. In this setting, dissolution wear is ...
Understanding Limits on Fin Aspect Ratios in Counterflow Microchannel Arrays Produced by Diffusion Bonding
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the manufacturability limits of fin aspect ratios within two-fluid counter-flow microchannel arrays based on the stress state between laminae during diffusion bonding. In ...
A Grammar-Based Framework for Integrating Design and Manufacturing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, we present an engineering framework called Manufacturing Integration and Design Automation System (MIDAS). The core of MIDAS is a process grammar, which provides the theoretical ...
Making Process Visible: A Grammatical Approach to Managing Design Processes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a novel framework for managing design processes using a formal grammar as the theoretical foundation to represent, manipulate and execute design processes. The grammatical ...
Densification and Properties of 420 Stainless Steel Produced by Three-Dimensional Printing With Addition of Si3N4 Powder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study is aimed to investigate the effect of adding Si3N4 on the three-dimensional printing (3DP) processed 420 stainless steel (SS). The final density, dimensional changes, and mechanical ...
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