http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
강영현(Y.H Kang),홍종해(J.H Hong),주인식(I.S Joo),김용성(Y.S Kim),김태진(T.J Kim),강신권(S.K Kang) 한국자동차공학회 2002 한국자동차공학회 춘 추계 학술대회 논문집 Vol.2002 No.5_2
The Return spring that is exposed to cyclic loading condition caused by hydraulic power in the vehicle auto transmission should give satisfaction for both stiffness and fatigue life requirements as design criteria. For ensuring these required performances in preliminary design step, the stiffness and strengtll estimation using finite element method is performed. But to examine exactly the required fatigue life, the application of the specialized fatigue life analysis program is needed. Therefore, in this study, the specialized fatigue analysis program was used to estimate fatigue life of return spring in preliminary design step and parameter study to consider geometry change and governing influence factor was carried out to achieve the required performance.<br/>