نتایج جستجو برای: electro magneto mechanical loadings

تعداد نتایج: 268480  

Journal: :International Journal of Non-linear Mechanics 2023

In the present work, a nonlinear coupled electro-magneto-elastic membrane formulation is developed for soft functional materials starting from variational form of 3D governing equations. The resulting 2D model applied to an internally pressurized cylindrical in azimuthal magnetic field and radial electric field. results our are verified with existing literature some special cases. subsequently ...

Journal: :Journal of the mechanical behavior of biomedical materials 2011
Afra Hadjizadeh Abdellah Ajji Martin N Bureau

Electro-spun polyethylene terephthalate (PET) fibrous mats are potential substrates for biotechnological and biomedical applications. In this regard, substrate characteristics including, fiber diameter, orientation and mechanical properties play an important role in controlling the interaction of substrate with biological entities. However, few studies reporting the preparation of electro-spun ...

Journal: :Journal of materials science. Materials in medicine 2012
A English A Azeem D A Gaspar K Keane P Kumar M Keeney N Rooney A Pandit D I Zeugolis

Anisotropic alignment of collagen fibres in musculoskeletal tissues is responsible for the resistance to mechanical loading, whilst in cornea is responsible for transparency. Herein, we evaluated the response of tenocytes, osteoblasts and corneal fibroblasts to the topographies created through electro-spinning and solvent casting. We also evaluated the influence of topography on mechanical prop...

Journal: :IEEE Transactions on Applied Superconductivity 2022

Characterization of the exact critical current density (Jc) and stress values in twisted superconducting tapes plays an important role for analyzing their magnetic, thermal, mechanical behaviors. In study, a model based on artificial neural network (ANN) is introduced to estimate electro-magneto-mechanical characteristic different tapes. For this purpose, magnetic flux density, temperature, str...

Journal: :International Journal of Hydrogen Energy 2021

External magnetic fields affect various electrochemical processes and can be used to enhance the efficiency of water splitting reaction. However, driving forces behind this effect are poorly understood due analytical challenges available interface-sensitive techniques. Here, we present a set-up based on magneto- electro-optical probing, which allows juxtapose properties electrode with current d...

Journal: :Acta biomaterialia 2012
D Denning M T Abu-Rub D I Zeugolis S Habelitz A Pandit A Fertala B J Rodriguez

Assembling artificial collagenous tissues with structural, functional, and mechanical properties which mimic natural tissues is of vital importance for many tissue engineering applications. While the electro-mechanical properties of collagen are thought to play a role in, for example, bone formation and remodeling, this functional property has not been adequately addressed in engineered tissues...

2014
Jun Li Lei Shi Xianfeng Chen

We observe the phenomenon of the Faraday-like effect, which occurs in periodically poled lithium niobate with odd number of domains (OPPLN) by the transverse electro-optic (EO) effect under the quasi-phase-matching condition. In this case, light rotates in the reverse sense during the forward and the backward path, and OPPLN shows a nonreciprocal process that is similar to the magneto-optical F...

H Dehbani M Jabbari,

In this paper, the classic coupled Magneto-thermo-elasticity model of hollow and solid cylinders under radial-symmetric loading condition (r, t) is considered. A full analytical and the direct method based on Fourier Hankel series and Laplace transform is used, and an exact unique solution of the classic coupled equations is presented. The thermal and mechanical boundary conditions, the body fo...

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