基于ANSYS的新能源輕型商用車動(dòng)力總成懸置支架結(jié)構(gòu)優(yōu)化設(shè)計(jì)

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中圖分類號(hào)：U463 DOI：10.20042/j.cnki.1009-4903.2025.01.005

Optimization Design of Powertrain Suspension Bracket Structure for New Energy Light Commercial Vehicles Based on ANSYS

Abstract：Inordertofurtherimprovethestabitandsafetyof thepowertrainofnewenergylightcommercial vehiclesandmetthe structuralstrengthrequiementsoftepowertrainsuspensionracketuderextremewokingcoditios，tispapertakesthepotrain suspensionbracketofacertainnewenergylightcommercalvehicleastheresearchobject，usesthefiniteelementanalysissoftware ANSYS toconduct structuralstrengthandmodalanalysisof thebracket，andcombinesthestrengthdesignrequirementsof the powertrainsuspensionbracketforteoverallvehicleworkingconditionstselectareasonablepowertrainsuspensionbracketstructural scheme.Thisresearchcontenthascertainguidingsignificancefortheoptimizationdesignofthepowertrainstructureofnewenegylight commercialvehicles.

Key words：Newenergylightcommercialvehicles；Powertrainsuspensionbracket；ANSYS；Structural strengthModalanalysis; Optimum design

0引言

近年來，在“雙碳”目標(biāo)引領(lǐng)下，我國能源結(jié)構(gòu)持續(xù)優(yōu)化升級(jí)，社會(huì)環(huán)保意識(shí)日益增強(qiáng)，新能源已成為我國商用車行業(yè)發(fā)展的主旋律。（剩余1927字）