Method Of Thermo-Mecanical Fatigue Strenght Assessment On Railway Heavy-Haul Freight Car Wheel Plate

Posted on:2013-02-06

Degree:Doctor

Type:Dissertation

Country:China

Candidate:N Xiao

Full Text:PDF

GTID:1112330371959333

Subject:Vehicle Engineering

Abstract/Summary:

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strength assessment on freight car wheel plate was put forward. The theory of fatigue strength assessment on freight car wheel was enriched. It was significant for theory and practice.

Keywords/Search Tags:

railway heavy-haul freight car, wheel plate, thermo-mechanical fatigue strength, Datong-Qinhuangdao Railway, cyclebraking, heat treatment, cumulative fatigue damage, life estimation, finite element simulation

PDF Full Text Request

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