000			02031nam a2200253Ia 4500
003			MX-MdCICY
005			20250625124722.0
040			_cCICY
090			_aB-8553
245	1	0	_aPrediction of the elastic properties of single walled carbon nanotube reinforced polymers: A comparative study of several micromechanical models
490	0		_vComposites Science and Technology, 67(10), p.2071-2084, 2007
520	3		_aThis paper deals with the prediction of the elastic properties of polymer composites reinforced with single walled carbon nanotubes. Our main contribution is the investigation of several micromechanical models, while most of the papers on the subject deal with only one approach. We implemented four homogenization schemes, a sequential one and three others based on various extensions of the Mori- Tanaka (M-T)mean-field homogenization model: two-level (M-T/M-T), two-step (M-T/M-T)and two-step (M-T/Voigt). Several composite systems are studied, with various properties of the matrix and the graphene, short or long nanotubes, fully aligned or randomly oriented in 3D or 2D. Validation targets are experimental data or finite element results, either based on a 2D periodic unit cell or a 3D representative volume element. The comparative study showed that there are cases where all micromechanical models give adequate predictions, while for some composite materials and some properties, certain models fail in a rather spectacular fashion. It was found that the two-level (M-T/M-T)homogenization model gives the best predictions in most cases.
650	1	4	_aMECHANICAL PROPERTIES
650	1	4	_aMODELLING
650	1	4	_aNANOSTRUCTURES
650	1	4	_aCARBON FIBERS
700	1	2	_aSelmi, A.
700	1	2	_aFriebel, C.
700	1	2	_aDoghri, I.
700	1	2	_aHassis, H.
856	4	0	_uhttps://drive.google.com/file/d/1VyhmCH9OrXAwhHMP3Bqh-br2lKBDpse-/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942			_2Loc _cREF1
008			250602s9999 xx |||||s2 |||| ||und|d
999			_c42857 _d42857