A STUDY OF VARIOUS BARRIERS IN ENCLOSED
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Z. XIANGYANG; C. KE'AN; S. JINCAI
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Article
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2002
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Elsevier Science
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English
β 143 KB
In the study of the behaviors of barriers in an enclosed "eld, one should take into account such phenomena as sound energy re#ection, absorption, scattering and di!raction. Therefore, the study is much more di$cult than that in free "eld. In this paper, sound barriers are classi"ed into four kinds a