Lowering of aerodynamical noise of exhaust valve of ventilation system at transport
A. N Kuzovov , P. V Ovtsynov , V. I Merkulov
Tractors and Agricultural Machinery ›› 2012, Vol. 79 ›› Issue (11) : 40 -42.
Lowering of aerodynamical noise of exhaust valve of ventilation system at transport
Ways of design improvement of a divider valve of ventilation system at transport are considered. Several variants of design are developed to optimize the valve performance. Two versions of valve which are the best on acoustic calculation results are presented.
valve of ventilation system / acoustic noise
Kuzovov A.N., Ovtsynov P.V., Merkulov V.I.
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