Lowering of aerodynamical noise of exhaust valve of ventilation system at transport

A. N Kuzovov; Кузовов А. Н; P. V Ovtsynov; Овцынов П. В; V. I Merkulov; Меркулов В. И

doi:10.17816/0321-4443-65996

Lowering of aerodynamical noise of exhaust valve of ventilation system at transport

Authors: Kuzovov A.N¹, Ovtsynov P.V¹, Merkulov V.I²
Affiliations:
1. Research-and-production association «Nauka» PLC
2. «MAMI» Moscow State Technical University
Issue: Vol 79, No 11 (2012)
Pages: 40-42
Section: Articles
URL: https://journals.eco-vector.com/0321-4443/article/view/65996
DOI: https://doi.org/10.17816/0321-4443-65996

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Abstract

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.