CFD STUDY OF THE EXHAUST GASES DISTRIBUTION FOR TRACTORS WITHOUT CAB
Journal Title: ISB-INMA TEH AGRICULTURAL AND MECHANICAL ENGINEERING - Year 2018, Vol 0, Issue 8
Abstract
In this paper are studied the aspect about the distribution of the flow streamline of exhaust gases especially at tractors without cab. Considering that the majority of the tractors exhaust muffler it is positioned in the front side of driver and have a negative effect on his health, in this paper is studied a method of view the exhaust gases distribution. In the first part, is presented an actual numerical method of computational fluid dynamics and the geometrical models of existent gases exhaust muffler from agricultural tractors. The second part present the CAD design of a tractor without cab with a driver and the CFD simulation. After the running of the CFD simulation and analyzation of the exhaust gases distribution it is proposed a new position of the exhaust system adapted for reducing the gases distribution on the driver.
Authors and Affiliations
A. N. Jurco, M. Gheres, E. C. Jurco, I. L. Scurtu
Keywords
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