000			02023ntm a2200253 a 4500
001			vtls000083043
003			KUKTEM
005			20251117113231.0
008			141105t2013 my da f m 000 0 eng d
020			_aTHE0005841(Local)
039		9	_a201905131617 _baida _c201411051018 _dFida _y201411051017 _zFida
040			_aUMP
090			_aTA418.9.C6 A95 2013 r Bc.
100	0		_aNur Azleen Abdol Mulok
245	1	0	_aEffects of composite layer plate on modal experimental analysis / _cNur Azleen Abdol Mulok
260			_aKuantan, Pahang : _bUMP, _c2013
300			_avii, 81 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2013
504			_aBibliography : 71-72
520	3		_aThe composite plates are basic structural components in aerospace, mechanical and civil industries. This project presents the experimental modal analysis of dynamical behavior of plates made up of woven glass fiber and epoxy matrix in free-free boundary conditions. Two composite plates with different number of layers were analysed. The dynamic characteristics observed are natural frequency and mode shape. The result obtained by experimental modal analysis technique for each structure is then compared with the result obtained by using finite element method (FEM). From the results, the influence of number of layers on flexural natural frequencies is investigated. It shows that as the number of layers increase, the natural frequencies also increases. Comparative study is done between the experimental and the finite element result obtained from ALGOR. From the ODS result, it shows that the dominant mode shape for both four and eight layers composite plates are mode 1. The prediction of dynamical behavior plays an important role for their future design applications.
650		0	_aComposite materials
650		0	_aPlates (Engineering)
999			_aVIRTUA40 _c5147 _d5153
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992