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Showing 1 to 4 of 4 for “"orthogonal machining"”.
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Shearing, ploughing, and wear in orthogonal machining
Under normal machining conditions, cutting forces are due primarily to the bulk shearing of the workpiece material in a narrow region called the shear zone. However, under certain conditions, such as finishing cuts or a worn tool, force components due to the rubbing and ploughing of the edge or …
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ANALYSIS OF MACHINING PROCESS USING THE FINITE ELEMENT METHOD
The orthogonal machining process is modelled using the finite element method. Starting with fundamental work material properties and cutting conditions, the distribution of flow stress within the chip and workpiece is computed. Plastic and elastic tool-chip friction are accounted for. The …
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A Tool Wear Comparative Study in Turning Versus Computer Simulation in 1018 Steel
<p>The material removal process uses cutting tools in order to produce the desired shape of the workpiece. Tool wear has been a problem for cutting tools, since cutting tools wear and break. Research has been accomplished in the tool wear field for tool life and more recently tool wear. The …