Abstract
This paper is dealing with the evaluation of friction in timing chains. Benchmarking friction is based on the experimentally determined friction losses in basic chain drives with transmission ratio i=1. This friction is not including friction losses in bearings. These results should be used, in the simplest manner, in order to evaluate friction in timing chains (i = 2). We are presenting the theoretical approach and experimental validation that have been developed for the timing chain drives, with transmission ratio i = 2. Friction losses are presented as resistant friction torques at the input shaft, depending on input rotational speed and tensioning force in the chain drive.
Highlights
This scientific research is developed in the frame of the 20/20/20 goals stipulated by the Directive for Energy Eficiency of the European Union (2012/27/UE)
Benchmarking friction is based on the experimentally determined friction losses in basic chain drives with transmission ratio i=1
We are presenting the theoretical approach and experimental validation that have been developed for the timing chain drives, with transmission ratio i = 2
Summary
This scientific research is developed in the frame of the 20/20/20 goals stipulated by the Directive for Energy Eficiency of the European Union (2012/27/UE). We are presenting the theoretical approach and experimental validation that have been developed for the timing chain drives, with transmission ratio i = 2.
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