Dynamic Synthesis of a Dual-Clutch Automatic Gearboxes

American Journal of Engineering and Applied Sciences Volume 11, Issue 2 Pages 663-679, DOI: 10.3844/ajeassp.2018.663.679

17 Pages Posted: 30 Jul 2018

See all articles by Relly Victoria Petrescu

Relly Victoria Petrescu

Polytechnic University of Bucharest - ARoTMM-IFToMM

Raffaella Aversa

Advanced Material Lab - Department of Architecture and Industrial Design

Antonio Apicella

Advanced Material Lab - Department of Architecture and Industrial Design

Florian Ion Petrescu

Polytechnic University of Bucharest - ARoTMM-IFToMM

Date Written: July 6, 2018

Abstract

Relatively recent have occurred dual-clutch automated boxes, which promise a lot in the field and can be used successfully in cars and trains as well as in the aerospace industry. This paper wants not only to present such a gearbox but also to realize its dynamic synthesis, based on the engineering optimization of the mechanical efficiency achieved in each used speed gear. The presented method is original. In the paper are presented the original dynamic synthesis relations, based on the mechanical efficiency of the exchanger, determined separately for each of its speed gear used, for six forward and one on reverse. The applied method of calculation is based on a precise technology used to determine the mechanical efficiency of a gear, depending on the number of teeth of the two wheels in the gear, the angle of the pitch circle and the tilting angle of the wheel teeth in drive.

Note: © 2018 Relly Victoria Virgil Petrescu, Raffaella Aversa, Antonio Apicella and Florian Ion Tiberiu Petrescu. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

Suggested Citation

Petrescu, Relly Victoria and Aversa, Raffaella and Apicella, Antonio and Petrescu, Florian Ion, Dynamic Synthesis of a Dual-Clutch Automatic Gearboxes (July 6, 2018). American Journal of Engineering and Applied Sciences Volume 11, Issue 2 Pages 663-679, DOI: 10.3844/ajeassp.2018.663.679. Available at SSRN: https://ssrn.com/abstract=3209320

Relly Victoria Petrescu

Polytechnic University of Bucharest - ARoTMM-IFToMM ( email )

Romania

Raffaella Aversa

Advanced Material Lab - Department of Architecture and Industrial Design ( email )

81031 Aversa (CE)
Italy

Antonio Apicella

Advanced Material Lab - Department of Architecture and Industrial Design ( email )

81031 Aversa (CE)
Italy

Florian Ion Petrescu (Contact Author)

Polytechnic University of Bucharest - ARoTMM-IFToMM ( email )

Romania

Here is the Coronavirus
related research on SSRN

Paper statistics

Downloads
118
Abstract Views
395
rank
252,537
PlumX Metrics