Results 41 to 50 of about 12,784,839 (280)

Dynamic mechanical properties of oral mucosa: comparison with polymeric soft denture liners. [PDF]

, 2011
The purpose of this work was to characterize the viscoelastic behaviour of oral mucosa and compare it with the dynamic mechanical properties of different soft liners. For this purpose, a sample of pig oral mucosa and six commercialized soft liner samples
Dandurand, Jany, Dantras, Eric, Demont, Philippe, Duran, Damien, Lacabanne, Colette, Lacoste-Ferré, Marie-Hélène   +5 more
core   +1 more source

Mechanical Properties of Transcription

Physical Review Letters, 2017
Recently the physical characterization of a number of biological processes has proven indispensable for a full understanding of natural phenomena. One such example is the mechanical properties of transcription, which have been shown to have significant effects in gene expression.
Stuart A. Sevier, Herbert Levine
openaire   +4 more sources

Mechanical properties of particles [PDF]

Proceedings of 23rd International Spin Physics Symposium — PoS(SPIN2018), 2019
Selected topics related to the physics of the energy-momentum tensor (EMT) form factors are discussed. The topics are: 1) Fundamental mechanical properties of particles and gravity 2) Mechanical properties of non-spherical particles 3) Gravitational form factors of Goldstone bosons 4) Nucleon's seismology?
Maxim V. Polyakov, Peter Schweitzer
openaire   +2 more sources

Effect of Friction Stir Welding and Tempering on the Microstructure and Strength of a Tempformed Low-Alloy Steel

Metals
The microstructure developed in a low-alloy steel during friction stir welding and post-weld tempering was studied. The quenched steel samples were subjected to tempering at 650 °C for 1 h, followed by warm rolling to a total strain of 1.5 at the same ...
Anastasiia S. Dolzhenko, Anna S. Lugovskaya, Sergey Malopheyev, Valeriy Dudko, Marina Tikhonova, Rustam Kaibyshev, Andrey Belyakov   +6 more
doaj   +1 more source

Mechanical Properties of Graphene Nanowiggles

, 2014
In this work we have investigated the mechanical properties and fracture patterns of some graphene nanowiggles (GNWs). Graphene nanoribbons are finite graphene segments with a large aspect ratio, while GNWs are nonaligned periodic repetitions of graphene
Bizao, R. A., Botari, T., Galvao, D. S.
core   +1 more source

Microstructure and Mechanical Properties of an Al-Li-Mg-Sc-Zr Alloy Subjected to ECAP

Metals, 2016
The effect of post-deformation solution treatment followed by water quenching and artificial aging on microstructure and mechanical properties of an Al-Li-Mg-Sc-Zr alloy subjected to equal-channel angular pressing (ECAP) was examined.
Anna Mogucheva, Rustam Kaibyshev
doaj   +1 more source

Microstructure and Strengthening Mechanisms in an HSLA Steel Subjected to Tempforming

Metals, 2021
An effect of tempforming on the microstructure, the carbide precipitation, and the strengthening mechanisms of high-strength low-alloyed steel has been analyzed. The quenched steel was subjected to 1 h tempering at a temperature of 873 K, 923 K, or 973 K
Anastasiia Dolzhenko, Alexander Pydrin, Sergey Gaidar, Rustam Kaibyshev, Andrey Belyakov   +4 more
doaj   +1 more source

FDM 3D Printing of Polymers Containing Natural Fillers: A Review of their Mechanical Properties

Polymers, 2019
As biodegradable thermoplastics are more and more penetrating the market of filaments for fused deposition modeling (FDM) 3D printing, fillers in the form of natural fibers are convenient: They have the clear advantage of reducing cost, yet retaining the
V. Mazzanti, L. Malagutti, F. Mollica
semanticscholar   +1 more source

Mechanical properties of Graphene Nanoribbons

, 2009
Herein, we investigate the structural, electronic and mechanical properties of zigzag graphene nanoribbons upon the presence of stress applying Density Functional Theory within the GGA-PBE approximation.
Cecilia Goyenola, Coluci V R, Helena Pardo, Pablo A Denis, Palacio F, Pereira V M Castro Neto A H Pereset N M R, Press W H, Reddy C D, Ricardo Faccio, Soler J M, Su W S Wu B R Leung T C, Xu Z, Álvaro W Mombrú   +12 more
core   +1 more source

Modeling Dispersive Coupling and Losses of Localized Optical and Mechanical Modes in Optomechanical Crystals [PDF]

, 2009
Periodically structured materials can sustain both optical and mechanical excitations which are tailored by the geometry. Here we analyze the properties of dispersively coupled planar photonic and phononic crystals: optomechanical crystals. In particular,
Amir H. Safavi-Naeini, Arcizet, Arcizet, Braginsky, Braginsky, Caballero, Chan, Dorsel, Duwel, Eichenfield, El-Kady, Favero, Foresi, Gigan, Houston, Jasper Chan, Johnson, Kang, Kerry J. Vahala, Kippenberg, Kippenberg, Kippenberg, Kleckner, Kushwaha, Maldovan, Matt Eichenfield, McCutcheon, Meystre, Montero de Espinosa, Notomi, Oskar Painter, Painter, Painter, Pinard, Robertson, Sauvan, Schliesser, Song, Srinivasan, Tittonen, Velha, Yi   +41 more
core   +2 more sources