Young's modulus of Graphene: a molecular dynamics study
, 2009 The Young's modulus of graphene is investigated through the intrinsic thermal vibration in graphene which is `observed' by molecular dynamics, and the results agree quite well with the recent experiment [Science \textbf{321}, 385 (2008)].
A. D. Polyanin +4 more
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Mechanical properties of connected carbon nanorings via molecular dynamics simulation [PDF]
, 2005 Stable, carbon nanotori can be constructed from nanotubes. In theory, such rings could be used to fabricate networks that are extremely flexible and offer a high strength-to-density ratio.
Chen, Nan +3 more
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Young's Modulus of Single-Crystal Fullerene C𝟕𝟎 Nanotubes
Journal of Nanotechnology, 2012 We performed bending tests on single-crystal nanotubes composed of fullerene C70 molecules by in situ transmission electron microscopy with measurements of loading forces by an optical deflection method.
Tokushi Kizuka +2 more
doaj +1 more source
Investigation of Apple Vibration Characteristics Using Finite Element Modal Analysis
Journal of Agricultural Machinery, 2013 The most important quality indicator of fruits is the flesh firmness which is well correlated to their young’s modulus. In this research variation of vibration characteristics (shape modes, natural frequency) of apple due to change of material ...
R Mirzaei +3 more
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Monitor for physical property changes in solid propellants [PDF]
, 1973 Specially designed sensor is attached to or imbedded in propellant. When sensor is driven into vibration, it moves with a phase lag directly proportional to internal friction or loss coefficent.
Black, R. E., Jr.
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The Effect Of Temperatures and Chemical Solutions on The Elasticity Modulus Of Hybrid Composite Materials [PDF]
Engineering and Technology Journal, 2010 In this one of the work a hybrid composites materials were prepared whichconsist polymer blend – Phenol formaldehyde – Novolac type and epoxy resinsreinforced by silica, alumina powder and asbestos fibers with two volumefractions (30%, 40%), six hybrids ...
doaj +1 more source
A clinical method for estimating the modulus of elasticity of the human cornea in vivo.
PLoS ONE, 2020 BACKGROUND:To develop a method, using current clinical instrumentation, to estimate the Young's modulus of the human cornea in vivo. METHODS:Central corneal curvature (CCC), central corneal thickness(CCT), intraocular pressure (IOP) was measured with the
David C Pye
doaj +1 more source
Physical property measurements of doped cesium iodide crystals [PDF]
Mechanical and thermal property values are reported for crystalline cesium iodide doped with sodium and thallium. Young's modulus, bulk modulus, shear modulus, and Poisson's ratio were obtained from ultrasonic measurements.
Clotfelter, W. N., Synder, R. S.
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Elastic properties of model porous ceramics
, 2000 The finite element method (FEM) is used to study the influence of porosity and pore shape on the elastic properties of model porous ceramics. The Young's modulus of each model was found to be practically independent of the solid Poisson's ratio.
Aboudi +38 more
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Effect of different lignocellulosic fibres on poly(ε-caprolactone)-based composites for potential applications in orthotics [PDF]
, 2015 This work compares the mechanical and thermal behaviour of fully biodegradable biocomposites based on polycaprolactone reinforced with three different natural fibres, namely hemp, sisal and coir, for potential applications in the field of orthoses.
DE SANTIS, Rita +7 more
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