VERIFICATION OF A TRANSMISSION SYNCHRONIZATION MODEL
Konferensbidrag (offentliggjort, men ej förlagsutgivet), 2017

A computational model of the gearshifting mechanism may speed up the development of a new gearboxes. However, such model should be verified against other models as well as validated against experiments to ensure reasonable accuracy. In this contribution, results from the previous developed mathematical model of a generic synchronizer (gearshifting mechanism) against the model developed at Scania is presented. The mathematical model is based on constrained Lagrangian formalism (CLF) and the generic synchronizer is consist of engaging sleeve, synchronizer ring and the gearwheel with dimensions relevant to that of a heavy truck.

manual transmission

Synchronizer

heavy truck

gearshifting

Författare

Muhammad Irfan

Chalmers, Tillämpad mekanik, Dynamik

Viktor Berbyuk

Chalmers, Tillämpad mekanik, Dynamik

Håkan Johansson

Chalmers, Tillämpad mekanik, Dynamik

Svenska Mekanikdagarna, Uppsala, 12-13 juni 2017

48-

Styrkeområden

Transport

Ämneskategorier

Teknisk mekanik