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Natural Frequencies And Modes For The In-Plane Vibration Of A Triangular Closed Frame

✍ Scribed by H.P. Lee

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 154 KB
Volume: 167
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.1993.1356

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## Abstract A rectangular metallic cavity is known to support a number of resonant cavity modes. Each of these modes can be described as a sum of eight plane waves incident from different angles. This paper studies how these plane waves are angularly distributed in space, which is of interest when