000 | 016170000a22003370004500 | ||
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003 | EG-GICUC | ||
005 | 20250223025456.0 | ||
008 | 081009s2008 ua e f m 000 0 eng d | ||
040 |
_aEG-GICUC _beng _cEG-GICUC |
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041 | 0 | _aEng | |
049 | _aDeposite | ||
097 | _aM.Sc | ||
099 | _aCai01.13.01.M.Sc.2008.Mo.S | ||
100 | 0 | _aMohamed Ahmed Sayed Mohamed | |
245 | 1 | 0 |
_aSound scatttering from a 2D acoustically treated bodies using domain decomposition finite element model / _cMohamed Ahmed Sayed Mohamed ; Supervised Mohamed Madbouly , Basman Elhadidy |
246 | 1 | 5 | _aالانتشار الصوتى لاسام مصقولة ثنائية الابعاد باستخدام نموذج العناصر المحدودة |
260 |
_aCairo : _bMohamed Ahmed Sayed Mohamed , _c2008 |
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300 |
_a121P. : _bplans ; _c30cm |
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502 | _aThesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Aerospace Engineering | ||
520 | _aAirframe noise is a a significant component of the aircraft signature.In this thesis we study the impact of coating airfoils with an acoustic absorbing material.The finite element method (FEM) is implemented to model the homogenous uniform air the non - homogenous flow and the is otropic thin absorbing layer | ||
530 | _aIssued also as CD | ||
653 | 4 | _aAbsorbing | |
653 | 4 | _aAcoustics | |
653 | 4 | _aDomain decomposition | |
700 | 0 |
_aBasman Elhadidy , _eSupervisor |
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700 | 0 |
_aMohamed Madbouly Abdelrahman , _eSupervisor |
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856 | _uhttp://172.23.153.220/th.pdf | ||
905 |
_aMustafa _eRevisor |
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905 |
_aSamia _eCataloger |
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942 |
_2ddc _cTH |
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999 |
_c13789 _d13789 |