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RISInfluence of Thermal Effects on Hole Quality in Dry Drilling, Part 1: A Thermal Model of Workpiece Temperatures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite element thermal model is devised to capture the transient temperatures in the workpiece in drilling. Experimental observations along with an inverse heat conduction procedure is utilized ...
Influence of Thermal Effects on Hole Quality in Dry Drilling, Part 2: Thermo-Elastic Effects on Hole Quality
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite element thermo-elastic model is devised to capture the radial errors induced in the workpiece in drilling. The temperature rise in the workpiece modeled in Part 1 of this paper is ...