Experimental Analysis on the ‘Exact’ Cremer Impedance in Rectangular Ducts
| Autor: | Zhe Zhang, Luck Peerlings, Mats Åbom, Heiki Tiikoja |
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| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | SAE Technical Paper Series. |
| ISSN: | 0148-7191 |
| DOI: | 10.4271/2018-01-1523 |
| Popis: | Cremer impedance, first proposed by Cremer (Acustica 3, 1953) and then improved by Tester (JSV 28, 1973), refers to the locally reacting boundary condition that can maximize the attenuation of a ce ... |
| Databáze: | OpenAIRE |
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