燃料电池轿车车内噪声特性实验分析与控制研究(4)
时间:2026-01-17
时间:2026-01-17
Abstract
conditionthatmotorrotor’smassunbalancesetsasinput,theminimumresponseofthebodyreactionforceatthemountpositionastheoptimizationobjectandthemaximumrollingangleasconstrain.Themountsystem’Svibrationinsulatedperformanceisimprovedafteroptimizationandthegoaltoreduceinteriornoiseisreached.
KeyWords:fuelcellvehicle,interiornoise,noisetransfer,mountsystem,
optimizationdesign
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