____ _-- -__ 。。‘。’。-_。_______-‘■●。 -_---_l___-’__-_-____-_—’' ‘--—__-—--____--___-_________ ___ _l _--。_-‘。_ 一Furthesmore,aCS-DMFismatchedwiththeVMdieselenginebpsedon武汉理工大学博士学位论文thismethod,andthenitsperformanceisverifiedbydynamicsimulation.Thenaturetorsionalvibrationcharacteristics
frequenciesarestudiedbyanalyzingthenaturetorsionalvibrationandtorsionalvibrationshapes.
Finally,thesoftwaresystemofDMFdesignandanalysiswhichintegratesthedesignmethodofDMFandtheanalyzingmethodof。naturetorsionalvibrationcharacteristicsofthevechilepowertrainisdevelopedbyVC++programminglanguage.
Keywords:DualMassFlywheel,Naturalcharacteristics,CircumferentialarCspring,Elasticcharacteristies.Rotationalinertiacoemcient