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RISStudy of Droplet Spray Behavior of an Atomization Based Cutting Fluid Spray System for Machining Titanium Alloys
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The atomizationbased cutting fluid (ACF) spray system has been found to be effective for improving the tool life and overall productivity during the machining of titanium alloys like Ti–6Al–4 V. The aim of this ...
Estimating the Cohesive Zone Model Parameters of Carbon Nanotube–Polymer Interface for Machining Simulations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The failure mechanisms encountered during the machining of carbon nanotube (CNT) polymer composites are primarily governed by the strength of the CNT–polymer interface. Therefore, the interface should be explicitly modeled ...
An Enhanced Microstructure Level Finite Element Machining Model for Carbon Nanotube Polymer Composites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During the machining of carbon nanotube (CNT)polymer composites, the interface plays a critical role in the load transfer between polymer and CNT. Therefore, the interface for these composites has to be explicitly considered ...
On Cutting Temperature Measurement During Titanium Machining With an Atomization Based Cutting Fluid Spray System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The poor thermal conductivity and low elongationtobreak ratio of titanium lead to the development of extreme temperatures (in excess of 550 آ°C) localized in the tool–chip interface during machining of its alloys. At ...
Characterization of Fluid Film Produced by an Atomization Based Cutting Fluid Spray System During Machining
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The atomizationbased cutting fluid (ACF) spray system has recently been proposed as a cooling and lubrication solution for machining hard to machine materials (e.g., titanium alloys). On the tool rake face, the ACF spray ...
A Study on Converging-Diverging Nozzle Design for Supersonic Spraying of Liquid Droplets Toward Nanocoating Applications
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Supersonic cold spray (CS) of functional nanomaterials from atomized droplets has attracted significant attention in advanced thin-film coating as it enables particle deposition with high-adhesion strength. In CS, optimum ...
A Graphics Processor Unit-Accelerated Freeform Surface Offsetting Method for High-Resolution Subtractive Three-Dimensional Printing (Machining)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Machining is one of the major manufacturing methods having very wide applications in industries. Unlike layer-by-layer additive three-dimensional (3D) printing technology, the lack of an easy and intuitive programmability ...
Step Ring-Based Three-Dimensional Path Planning Via Graphics Processing Unit Simulation for Subtractive Three-Dimensional Printing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, both software model visualization with path simulation and associated machining product are produced based on the step ring-based three-axis path planning to demo model-driven graphics processing unit (GPU) ...