Results 31 to 40 of about 679,958 (288)

A 3D Anisotropic Thermomechanical Model for Thermally Induced Woven-Fabric-Reinforced Shape Memory Polymer Composites

open access: yesSensors, 2023
Soft robotic grippers offer great advantages over traditional rigid grippers with respect to grabbing objects with irregular or fragile shapes. Shape memory polymer composites are widely used as actuators and holding elements in soft robotic grippers ...
Yingyu Wang   +5 more
doaj   +1 more source

Raychaudhuri Equation in an Anisotropic Universe with Anisotropic Sources [PDF]

open access: yes, 2014
In this paper we investigate the fate of the universe with an anisotropic background sourced by anisotropic matter. We see the behaviour of the Raychaudhuri Equation and investigate wheather a congrurence of time like geodesics focus to a point in a ...
Sharma, Manabendra
core   +1 more source

Modeling the Thermal Performance of Anisotropic Heat Conduction Fabric with Different Structural Parameters

open access: yesJournal of Natural Fibers, 2023
Differences in yarn and fabric structures lead to different thermal properties of the fabric, and even the thermal comfort of the textile. The heat transfer model of the cotton woven fabric with different structural parameters was established by ...
Xi Wu   +4 more
doaj   +1 more source

ANISOTROPIC COLOR SUPERCONDUCTIVITY [PDF]

open access: yesStrong Coupling Gauge Theories and Effective Field Theories, 2003
LaTex 17 pages, 6 figures. Contributed paper to the International Workshop SCGT 02 "Strong Coupling Gauge Theories and Effective Field Theories", 10-13 December 2002, Nagoya ...
openaire   +3 more sources

Anisotropic fermionic quasiparticles [PDF]

open access: yesPhysical Review B, 2021
We have carried out a comprehensive investigation of the quasiparticle properties of a two-dimensional electron gas, interacting via the long-range Coulomb interaction, in the presence of bare mass anisotropy (i.e. with an elliptic noninteracting Fermi surface) by calculating the self-energy, the spectral function, the scattering rate, and the ...
Ahn, Seongjin, Sarma, S. Das
openaire   +2 more sources

Effective Dielectric Constants of Photonic Crystal of Aligned Anisotropic Cylinders: Application to the Optical Response of Periodic Array of Carbon Nanotubes [PDF]

open access: yes, 2005
We calculate the static dielectric tensor of a periodic system of aligned anisotropic dielectric cylinders. Exact analytical formulas for the effective dielectric constants for the E- and H- eigenmodes are obtained for arbitrary 2D Bravais lattice and ...
A. A. Krokhin   +8 more
core   +2 more sources

An Anisotropic Damage Model of Quasi-Brittle Materials and Its Application to the Fracture Process Simulation

open access: yesApplied Sciences, 2022
Accurate predictions of the failure behaviors of quasi-brittle materials are of practical significance to underground engineering. In this work, a novel anisotropic damage model is proposed based on continuous damage mechanics.
Haijing Wang   +5 more
doaj   +1 more source

On the striated regularity for the 2D anisotropic Boussinesq system [PDF]

open access: yes, 2019
In this paper, we investigate the global existence and uniqueness of strong solutions to 2D Boussinesq system with anisotropic thermal diffusion or anisotropic viscosity and with striated initial data.
Paicu, Marius, Zhu, Ning
core   +2 more sources

The Reduced Longitudinal Growth Induced by Overexpression of pPLAIIIγ Is Regulated by Genes Encoding Microtubule-Associated Proteins

open access: yesPlants, 2021
There are three subfamilies of patatin-related phospholipase A (pPLA) group of genes: pPLAI, pPLAII, and pPLAIII. Among the four members of pPLAIIIs (α, β, γ, δ), the overexpression of three isoforms (α, β, and δ) displayed distinct morphological growth ...
Jin Hoon Jang, Hae Seong Seo, Ok Ran Lee
doaj   +1 more source

Anisotropic spatial entanglement

open access: yesPhysics Letters A, 2023
The photon-pairs generated through spontaneous parametric down-conversion (SPDC) possess strong correlations in their transverse position and momentum degrees of freedom. For such photon pairs, the transverse position correlation length depends on the crystal thickness and the pump wavelength, whereas the transverse momentum correlation length depends ...
Satyajeet Patil   +4 more
openaire   +2 more sources

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