Influence of single and dual mass flywheel usage in IC engines on clutch dynamics
The dual mass flywheel especially used in diesel engines has a structure in which the single- mass flywheel is divided into two parts and these two parts are combined with a curved helical spring. The flywheel is a part that reduces the speed fluctuations in the crankshaft of the internal combustion...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Turkish Society of Automotive Engineers
2020-06-01
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| Series: | International Journal of Automotive Science and Technology |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/en/pub/ijastech/issue/53507/678615 |
| _version_ | 1828028016569090048 |
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| author | Emin Güllü Abdurrahman Yılmaz |
| author_facet | Emin Güllü Abdurrahman Yılmaz |
| author_sort | Emin Güllü |
| collection | DOAJ |
| description | The dual mass flywheel especially used in diesel engines has a structure in which the single- mass flywheel is divided into two parts and these two parts are combined with a curved helical spring. The flywheel is a part that reduces the speed fluctuations in the crankshaft of the internal combustion engines. In addition to this function, the dual mass flywheel dampens the torsional vibrations better than the clutch disc springs thanks to the spring system found in its structure. There are no torsional springs in the disc of the clutch system where dual mass flywheel is used. The dual mass flywheel is used with a rigid clutch disc without torsion springs. From this point of view, it is thought that the clutch dynamics of both systems are different. For this purpose, mathematical models of both systems were formed. The obtained models were solved after the appropriate transformations. As a result, it was seen the clutch engagement times are almost same in both systems. However in the clutch system where the dual mass flywheel is used the clutching process is performed more smoothly. |
| first_indexed | 2024-04-10T13:46:12Z |
| format | Article |
| id | doaj.art-efa67260ac6348a6aa93b8643fe9212d |
| institution | Directory Open Access Journal |
| issn | 2587-0963 |
| language | English |
| last_indexed | 2024-04-10T13:46:12Z |
| publishDate | 2020-06-01 |
| publisher | Turkish Society of Automotive Engineers |
| record_format | Article |
| series | International Journal of Automotive Science and Technology |
| spelling | doaj.art-efa67260ac6348a6aa93b8643fe9212d2023-02-15T16:10:59ZengTurkish Society of Automotive EngineersInternational Journal of Automotive Science and Technology2587-09632020-06-0142404810.30939/ijastech..67861558Influence of single and dual mass flywheel usage in IC engines on clutch dynamicsEmin Güllü0Abdurrahman Yılmaz1Mechanical Engineering Department, Faculty of Engineering, Bursa Uludağ UniversityAutomotive Department, Zuhal Dörtçelik Şenipek Vocational High SchoolThe dual mass flywheel especially used in diesel engines has a structure in which the single- mass flywheel is divided into two parts and these two parts are combined with a curved helical spring. The flywheel is a part that reduces the speed fluctuations in the crankshaft of the internal combustion engines. In addition to this function, the dual mass flywheel dampens the torsional vibrations better than the clutch disc springs thanks to the spring system found in its structure. There are no torsional springs in the disc of the clutch system where dual mass flywheel is used. The dual mass flywheel is used with a rigid clutch disc without torsion springs. From this point of view, it is thought that the clutch dynamics of both systems are different. For this purpose, mathematical models of both systems were formed. The obtained models were solved after the appropriate transformations. As a result, it was seen the clutch engagement times are almost same in both systems. However in the clutch system where the dual mass flywheel is used the clutching process is performed more smoothly.https://dergipark.org.tr/en/pub/ijastech/issue/53507/678615dual mass flywheelclutch dynamicstorsional vibration |
| spellingShingle | Emin Güllü Abdurrahman Yılmaz Influence of single and dual mass flywheel usage in IC engines on clutch dynamics International Journal of Automotive Science and Technology dual mass flywheel clutch dynamics torsional vibration |
| title | Influence of single and dual mass flywheel usage in IC engines on clutch dynamics |
| title_full | Influence of single and dual mass flywheel usage in IC engines on clutch dynamics |
| title_fullStr | Influence of single and dual mass flywheel usage in IC engines on clutch dynamics |
| title_full_unstemmed | Influence of single and dual mass flywheel usage in IC engines on clutch dynamics |
| title_short | Influence of single and dual mass flywheel usage in IC engines on clutch dynamics |
| title_sort | influence of single and dual mass flywheel usage in ic engines on clutch dynamics |
| topic | dual mass flywheel clutch dynamics torsional vibration |
| url | https://dergipark.org.tr/en/pub/ijastech/issue/53507/678615 |
| work_keys_str_mv | AT emingullu influenceofsingleanddualmassflywheelusageinicenginesonclutchdynamics AT abdurrahmanyılmaz influenceofsingleanddualmassflywheelusageinicenginesonclutchdynamics |