Effect of the air on the motion of light fabric (the second paper) The added air mass of a membrane vibrating with fundamental mode
The property of the added air mass of a plane membrane suspended between supports and vibrating in x-y plane with a half-sine fundamental mode is obtained again by analysis with a normal method which differs from that presented in the last proceedings. The method used in this paper is that based on...
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| Published in | International journal of clothing science and technology Vol. 11; no. 2/3; pp. 83 - 109 |
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| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
01.05.1999
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| Online Access | Get full text |
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| Summary: | The property of the added air mass of a plane membrane suspended between supports and vibrating in x-y plane with a half-sine fundamental mode is obtained again by analysis with a normal method which differs from that presented in the last proceedings. The method used in this paper is that based on a source distribution modeling approach (the last method was that based on a vortex distribution modeling approach). The calculated result of a, the ratio of the added air mass to the mass of the membrane itself, is 0.94/(m/(r)), where m is the mass per unit area of the membrane, r the density of the air flow and l the length of the membrane. This result is roughly equal to that obtained from the method in the last paper. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
| ISSN: | 0955-6222 |
| DOI: | 10.1108/09556229910276368 |