Design and experimental testing of an instrument to evaluate the wear resistance of parts of transportation equipment
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Calculations are performed to determine the parameters for the adjustment of a friction dilatometer with allowance for local contact strains caused by impact against structural elements of the instrument. An analysis of the results of the calculations is used as a basis for proposing a method of adjusting it for specific test conditions. Experimental data is presented that demonstrates the feasibility of using the instrument to measure the linear wear of high-strength contacts.
KeywordsContact Force Linear Wear Radial Vibration Transportation Equipment Adjustment Screw
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