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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1021

Title: A systematic methodology to characterise the running-in and steady-state wear processes
Authors: Rajesh Kumar
Braham Prakash
Sethuramiah, A
Keywords: Running-in
Steady-state wear
Least square method
Issue Date: 2002
Citation: Wear, 252, 445–453
Abstract: An improved methodology has been developed to characterise running-in and steady-state wear processes. The experimental study was conducted with En 31 steel specimens on reciprocating tester with ball-on-flat geometry under lubricated sliding conditions. The tests were conducted according to a factorial design. The variables selected were the load, temperature and surface roughness. The wear behaviour for a given set of operating conditions has been characterised on the basis of developed methodology. The parametric influence of operating conditions was then analysed on the basis of polynomial relationships. The steady-state wear was found to be significantly influenced by the intial roughness.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1021
Appears in Collections:Industrail Tribology Machine Dynamics [ITMMEC]

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