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فیلتر نتایج
Parvin Nassiri
Journal Paper
Alternations in Helmholtz resonator neck angle and the shape of its connection to the air channels to increase the insertion loss of sound
Authors:
Gh Pourtaghi
،
F Valipour
،
H Mokarami
،
R Ataeifarid
Year 1394
Publish place:
Scientific Journal of Pure and Applied Sciences Issue 11، Vol 4
Pages:
8
| Language: English
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Conference Paper
Numerical and experimental Investigation of the acous- tic absorption of a Dual-Cavity Helmholtz resonator
Authors:
Surena Fatem
،
Peyman Irajizad
،
Shiva Sharifpour
،
Ehsan Irajizad
Year 1392
Publish place:
3rd International Conference on Acoustic and Viberation
Pages:
10
| Language: English
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Conference Paper
Passive and active noise control of a propeller fan by Matlab simulation
Authors:
Farhad Forouharmajd
،
Parvin Nassiri
،
Mohammad Reza Monazzam
،
Mohammadreza Yazdchi
Year 1391
Publish place:
2nd International Conference on Acoustics and Vibration
Pages:
8
| Language: English
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