Attenuation of an air shock wave by perforated baffles

Autor:	G. S. Grigor'ev, V. Yu. Vershinin, V. N. Mineev, V. E. Klapovskii, A. Yu. Logvenov
Rok vydání:	1983
Předmět:	Shock wave Materials science General Chemical Engineering Acoustics Attenuation fungi Airflow Perforation (oil well) General Physics and Astronomy Energy Engineering and Power Technology Baffle General Chemistry Fuel Technology Amplitude Shield Fluid dynamics
Zdroj:	Combustion, Explosion, and Shock Waves. 19:638-639
ISSN:	1573-8345 0010-5082
DOI:	10.1007/bf00750444
Popis:	One of the ways of attenuating an air shock wave (ASW) is to use a perforated shield; the parameters of the ASW behind a perforated baffle in the form of a steel sheet with holes are determined by the amplitude of the incident ASW and the sheet perforation coefficient. The authors examine the effects of the perforated shield structure on the ASW behind it and examples are given where the results can be used in the design of test chambers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6ce7e655a7fda3b8e2a5562ba0d59721 https://doi.org/10.1007/bf00750444 Zobrazit plný text záznamu Full text from SpringerLink