DEVELOPMENT OF A TEST RIG FOR STUDYING THE HYDRODYNAMIC NOISE LEVEL OF THROTTLE PLATES. CALCULATION OF THE CAVITATION-FREE TEST MODE FOR THE THROTTLE PLATE

Autor:	E. N. Ermilova, A. N. Vidyaskina, M. A. Ermilov
Rok vydání:	2022
Předmět:	General Medicine
Zdroj:	Journal of Dynamics and Vibroacoustics. 8:18-24
ISSN:	2409-4579
DOI:	10.18287/2409-4579-2022-8-1-18-24
Popis:	The article presents the development of a test rig for studying the hydrodynamic noise level of throttle plates. The assembled test rig is being investigated for the presence of its self-generated noise. According to the results of the research, measures were taken to reduce self-generated noise of the test rig. To exclude the occurrence of cavitation processes during the experiments, a calculation was carried out to determine the test conditions for the study of throttle plates.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::30d21a626d5e62feef0ffe848f890a4f https://doi.org/10.18287/2409-4579-2022-8-1-18-24 Zobrazit plný text záznamu