Articles liés à Dynamic Simulation of a 3 Cylinder Valve train Mechanism:...

Dynamic Simulation of a 3 Cylinder Valve train Mechanism: Valve Train Dynamics through MBD simulation - Couverture souple

Arunachalam, Adithan

 
9783847333937: Dynamic Simulation of a 3 Cylinder Valve train Mechanism: Valve Train Dynamics through MBD simulation
Couverture souple
ISBN 10 : 3847333933 ISBN 13 : 9783847333937
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

A valve train is an important part of both diesel and petrol engines as they control the opening and closing of valves and greatly impact engine performance. These mechanical systems operate at very high speeds. Different design concepts can virtually be assembled and simulated according to the requirements and based on the simulation results, a final configuration can be determined that meets the design criteria. In the current work an existing 3 cylinder SOHC type valve train was modeled using CAD software and the simulation was carried out by using the commercially available MSC.ADAMS software. The performance characteristics such as valve lift were obtained for different engine speeds. The obtained results are verified with the available literature and validated. The detailed results are presented in the form of graphs for different engine speeds. The simulated results include the valve timing, valve lift and the camshaft-rocker arm contact forces. It is observed that there is a revolution limit for the engine and a method was suggested and implemented by simulation which enhances the performance of the engine at higher speeds.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

A valve train is an important part of both diesel and petrol engines as they control the opening and closing of valves and greatly impact engine performance. These mechanical systems operate at very high speeds. Different design concepts can virtually be assembled and simulated according to the requirements and based on the simulation results, a final configuration can be determined that meets the design criteria. In the current work an existing 3 cylinder SOHC type valve train was modeled using CAD software and the simulation was carried out by using the commercially available MSC.ADAMS software. The performance characteristics such as valve lift were obtained for different engine speeds. The obtained results are verified with the available literature and validated. The detailed results are presented in the form of graphs for different engine speeds. The simulated results include the valve timing, valve lift and the camshaft-rocker arm contact forces. It is observed that there is a revolution limit for the engine and a method was suggested and implemented by simulation which enhances the performance of the engine at higher speeds.

Biographie de l'auteur

Mr. Adithan Arunachalam has done his Masters in Automotive Engineering from M.S.Ramaiah School of Advanced Studies, India, in collaboration with Coventry University, UK. He has also worked in Automotive Ancillaries Manufacturing company and gathered quite a bit of knowledge on vehicle engine and power train.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3847333933
ISBN 13 
9783847333937
Reliure
Broché
Nombre de pages
60
Coordonnées du fabricant
non disponible
Personne responsable
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