Results 11 to 20 of about 102,162 (264)

A two dimensional fibre reinforced micropolar thermoelastic problem for a half-space subjected to mechanical force [PDF]

open access: yesTheoretical and Applied Mechanics, 2015
The purpose of this paper is to study the two dimensional deformation of fibre reinforced micropolar thermoelastic medium in the context of Green-Lindsay theory of thermoelasticity. A mechanical force is applied along the interface of fluid half
Ailawalia Praveen   +2 more
doaj   +1 more source

The coupling of translational control and stress responses [PDF]

open access: yesThe Journal of Biochemistry, 2020
Abstract The translation of messenger RNA (mRNA) into protein is a multistep process by which genetic information transcribed into an mRNA is decoded to produce a specific polypeptide chain of amino acids. Ribosomes play a central role in translation by coordinately working with various translation regulatory factors and aminoacyl ...
Ryan Houston   +2 more
openaire   +2 more sources

The Lagrange multipliers method in covariant formulations of micropolar continuum mechanics theories

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2018
Linear model of micropolar elastic continuum (known also as the Cosserat continuum) is considered. Kinematics and strain measures are discussed.
Yuri N Radayev
doaj   +1 more source

The effects of soil moisture and salinity as functions of groundwater depth on wheat growth and yield in coastal saline soils

open access: yesJournal of Integrative Agriculture, 2019
In the coastal saline soils, moisture and salinity are the functions of groundwater depth affecting crop growth and yield. Accordingly, the objectives of this study were to: 1) investigate the combined effects of moisture and salinity stresses on wheat ...
He ZHANG   +7 more
doaj   +1 more source

Heat Transfer Analysis for Couple Stress Fluid over a Nonlinearly Stretching Sheet

open access: yesNonlinear Engineering, 2013
An investigation has presented to analyze the heat transfer in a boundary layer flow of an incompressible couple stress fluid over a nonlinear stretching sheet.
Khan Najeeb Alam   +2 more
doaj   +1 more source

Magnetohydrodynamic effects on finite and infinite slider bearings [PDF]

open access: yesMATEC Web of Conferences, 2019
This paper presents a numerical investigation of lubricating slider bearings with conducting couple stress fluids using externally applied magnetics fields. The modified two-dimensional magnetohydrodynamic couple stress Reynolds-type equation is obtained.
Mouda M., Nabhani M., El Khlifi M.
doaj   +1 more source

Asymmetric tensor representations in micropolar continuum mechanics theories

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2019
In this paper, new representations of three-dimensional asymmetric stress tensor and the corresponding form of the differential equilibrium equations are given.
Yuri Nikolaevich Radayev
doaj   +1 more source

Vibration Analysis of Rectangular Kirchhoff Nano-Plate using Modified Couple Stress Theory and Navier Solution Method [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2021
In this study, the characteristics of rectangular Kirchhoff nano-plate vibrations are investigated using a modified couple stress theory. To consider the effects of small-scale, the modified couple stress theory proposed by Young (2002) is used as it has
Behzad Bayati Chaleshtori   +2 more
doaj   +1 more source

Bending and Vibration Analysis of a Mindlin Rectangular Nanoplate using Modified Couple Stress Theory and Navier's Solution [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2022
In this paper, a Mindlin rectangular nanoplate model is developed for the bending and vibration analysis of a graphene nanoplate based on a modified couple stress theory.
Majid Eskandari Shahraki   +2 more
doaj   +1 more source

Fundamental solution of the steady oscillations equations in couple stress micropolar viscoelastic thermoelastic solid

open access: yesInternational Journal of Applied Mechanics and Engineering
In this article, we study case of steady oscillations to solve the system of differential equations by using elementary functions in the theory of microploar couple stress viscoelastic solid .
Ravinder Kumar Sahrawat, Sonam Rani
doaj   +1 more source

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