Taking the fuel tank of shunting locomotive with hybrid power of diesel and electricity exported to Ger-many as the research object,the static strength and fatigue strength of the fuel tank were analyzed according to the op-erating conditions specified in EN 12663-1:2010+A1:2014 Railway applications-Structural requirements of rail-way vehicle bodies-Part 1:Locomotives and passenger rolling stock(and alternative method for freight wagons);ac-cording to VDI 2230-1:2015 Systematic calculation of highly stressed bolted joints joints with one cylindrical bolt,the strength of the bolt for installing the fuel tank is verified;and modal analysis of the fuel tank is carried out.The re-sults show that the fuel tank can meet the design requirements of shunting locomotives with hybrid power of diesel and electricity exported to Germany.
Shunting Locomotive with Hybrid Power of Diesel and ElectricityFuel TankStatic StrengthFatigue StrengthModal Analysis
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