SOUND-PROOFING CALCULATIONS FOR DOUBLE GLAZING ELEMENTS OF NOISE PROTECTION SYSTEMS IN SECTION FOR VEHICULAR ENGINE TESTS
Calculations of the double glazing sound-proofing for the noise protection systems in the section for the vehicular engine tests are presented. The dependences of the acoustic energy passing through the double-pane insulated window are revealed. Possible ways of increase of the double glazing sound-...
Main Authors: | , , |
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Format: | Article |
Language: | Russian |
Published: |
Don State Technical University
2018-07-01
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Series: | Вестник Донского государственного технического университета |
Subjects: | |
Online Access: | https://vestnik.donstu.ru/jour/article/view/875 |