Frequency analysis of locomotive wheels

Locomotive-wheel is most important area of the railway engineering. Wheel part is most typical geometry in wheel system problems. Now a days the loads on axle of railway cars increase because material and goods etc. transport to long distance and its very economical to compare road transport system....

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Bibliographic Details
Main Authors: Balraju, A., Kumar, Bhupathi Vijay, Ashok, Kallagadda
Format: Conference Proceeding
Language:English
Subjects:
Alloy steels
Chromium
Contact stresses
Frequency analysis
Heat treatment
Locomotives
Molybdenum base alloys
Rail transportation
Railroad cars
Railroad wheels
Railway engineering
Road transportation
Shafts (machine elements)
Transportation systems
Wheels
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Summary:Locomotive-wheel is most important area of the railway engineering. Wheel part is most typical geometry in wheel system problems. Now a days the loads on axle of railway cars increase because material and goods etc. transport to long distance and its very economical to compare road transport system. The rail-wheels are subjected to high contact stresses of alternating magnitude. A train wheel are specially designed for rail transport system. A rolling component is typically pressed onto an axle and mounted directly on a locomotive. Wheels are cast or forged and are heat-treated to have a specific hardness. All wheel profiles need to be periodically monitored to ensure proper wheel-rail interface. In this paper, first part is design a locomotive wheel according Indian standard which is available in literature. Next part is analysis of the locomotive wheel with different material. It observed that less stress and optimum deformation for the Nickel chromium Molybdenum alloy steel in static in static analysis
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0058108