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| Title: | Slipline Field Analysis of Deformation In Metal Machining with Worn Tool with Adhesion Friction in Contact Regions |
| Authors: | Dundur, S T
Das, N S (Guide) |
| Issue Date: | Apr-2005 |
| Publisher: | National Institute of Technology, Rourkela, India |
| Citation: | Slipline Field Analysis of Deformation In Metal Machining with Worn Tool with Adhesion Friction in Contact Regions, Doctoral Thesis, April 2005, P 249 |
| Abstract: | The subject of friction is important in all engineering applications
wherever solid surfaces are in sliding contact with each other. This is particularly true in
metal working processes where the sliding pair of surfaces are metals and where plastic
deformation of the softer of the two metals usually takes place under conditions of high
normal pressure. In orthogonal metal cutting processes frictional drag apparently is
encountered on the rake face between chip and tool and as the tool wears, additional
frictional drag also occurs between flank of the tool and the work piece. Friction at these
contact regions affects the chip formation process, power consumption, metal removal
rate, quality of machined surface and active life of the cutting tools.
Although, friction in cutting is of interest for fundamental studies of wear
and chemical reaction, under conditions of high temperature and high pressure, there
seems to be a lack of agreement as to how to represent this interface... |
| Description: | Copyright for this thesis belongs to National Institute of Technology, Rourkela, India |
| URI: | http://hdl.handle.net/2080/386 |
| Appears in Collections: | Thesis (Doctor of Philosophy)
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| dun-thesis.pdf | | 2331Kb | Adobe PDF | View/Open |
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