Results 11 to 20 of about 1,091,185 (349)

Uniaxial tension of a nematic elastomer with inclined mesogens

open access: yesExtreme Mechanics Letters, 2020
Nematic elastomer, consisting of mesogens and polymer network, has emerged as a promising material for constructing soft actuators and attracted much attention in recent years. In this paper, we conduct a systematic study of uniaxial tension of a nematic
Xuming He, Yue Zheng, Qiguang He, S. Cai
semanticscholar   +3 more sources

Strengthening Modulus and Softening Strength of Nanoporous Gold in Multiaxial Tension: Insights from Molecular Dynamics

open access: yesNanomaterials, 2022
The functionalized applications of nanoporous metals place clear requirements on their basic mechanical properties, yet there is a lack of research on the mechanical response under multiaxial loading conditions.
Jiejie Li   +3 more
doaj   +1 more source

Using the uniaxial tension test to satisfy the hyperelastic material simulation in ABAQUS

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Since, hyperelastic materials, such rubber, are widely used in different life fields principally in engineering of elastomeric bearing pads. The present study aims to determine a suitable constitutive model dependent on strain energy potential which can ...
Jihan Esmail   +2 more
semanticscholar   +1 more source

Influence of Wire Geometry on the Mechanical Behavior of the TiNi Design

open access: yesMetals, 2022
The present article is aimed at studying the deformation behavior of TiNi wire and knitted metal TiNi mesh under uniaxial tension and revealing the role of wire geometry on their main mechanical characteristics and mechanisms of deformation behavior. The
Gulsharat Baigonakova   +3 more
doaj   +1 more source

Current-voltage (I-V) characteristics of armchair graphene nanoribbons under uniaxial strain [PDF]

open access: yes, 2010
The current-voltage (I-V) characteristics of armchair graphene nanoribbons under a local uniaxial tension are investigated by using first principles quantum transport calculations. It is shown that for a given value of bias-voltage, the resulting current
M. Topsakal   +3 more
core   +2 more sources

Molecular dynamics study on axial mechanical properties of calcium silicate hydrate

open access: yesMaterials Research Express, 2020
The axial mechanical properties of calcium silicate hydrate during uniaxial tension or stress have been investigated by molecular dynamic simulations.
Jianzhang Huang   +3 more
doaj   +1 more source

Mechanical Aspects of Deformation-Induced Surface Roughening in the Presence of Inclusions in a Subsurface Layer. Numerical Modeling

open access: yesFrontiers in Mechanical Engineering, 2020
The mechanical aspects of deformation-induced surface roughening inherent in microstructural inhomogeneity are studied numerically using single inclusion models. Three-dimensional finite-element calculations of uniaxial tension are performed for a set of
Varvara Romanova   +3 more
doaj   +1 more source

Deformation micromechanisms of collagen fibrils under uniaxial tension [PDF]

open access: yesJournal of The Royal Society Interface, 2009
Collagen, an essential building block of connective tissues, possesses useful mechanical properties due to its hierarchical structure. However, little is known about the mechanical properties of collagen fibril, an intermediate structure between the collagen molecule and connective tissue.
Yuye, Tang   +3 more
openaire   +2 more sources

Study of the Mechanical Properties of Shell of Fuel Elements from Zr1% Nb Alloys at Radial Stresses Similar to Reactor Conditions

open access: yesEast European Journal of Physics, 2021
When determining the mechanical properties of ring specimens, a feature of a uniaxial (standard) loading scheme is that the method of applying a load to a specimen is somewhat remote from that to which the pipe walls can be subject in real operating ...
V.I. Savchenko   +3 more
doaj   +1 more source

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