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Absorptive properties of three-dimensional phononic crystal

โœ Scribed by Honggang Zhao; Yaozong Liu; Dianlong Yu; Gang Wang; Jihong Wen; Xisen Wen


Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
413 KB
Volume
303
Category
Article
ISSN
0022-460X

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๐Ÿ“œ SIMILAR VOLUMES


Peculiar transmission property of acoust
โœ Degang Zhao; Wengang Wang; Zhengyou Liu; Jing Shi; Weijia Wen ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 246 KB

In this article, we report both theoretical calculation and experimental observation of acoustic waves abnormally through a onedimensional layered transmitted phononic crystal at frequencies within the band gap into a material of large acoustic impedance mismatch, with an efficiency as high as unity