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acoustic metamaterial

Posted 24 feb 2018, 02:43 GMT-5 0 Replies

Semere Gebrekidan
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Hi. can anyone tell me please how to retreive bulk modulus and density on cosmol/acoustic module for acoustic memtamaterials ? specially how to find transmission and reflection coefficents,is it from time domain or frequency domain ?

Regard.

0 Replies Last Post 24 feb 2018, 02:43 GMT-5
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Hello Semere Gebrekidan

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