نتایج جستجو برای: magneto thermo elastic stress
تعداد نتایج: 521852 فیلتر نتایج به سال:
The present work provides a simple and precise thermo-mechanical model for the prediction of stress distributions in adhesive joints. A displacement-based derivation is applied, using general sandwich-type overlap region. For layer linear displacement approach proposed, which captures variation shear stresses through-thickness direction. covers various joint configurations with linear-elastic m...
We prove continuous dependence on the intensity coefficient and continuous dependence on the external data in the theory of magneto-elasticity. We do not require the Lamé coefficients to be positive. We use logarithmic convexity arguments similar to those of Ames and Straughan (1992) in classical thermoelasticity. 1. Introduction. In recent years, much attention has been directed to the knowled...
This article is a study of the research development electrodynamic phenomena occurring in ultra-fast drives. These types linear drives are among fastest, not only because huge accelerations achieved, but, above all, extremely short reaction time. For this reason, used hybrid short-circuit breakers. The type drive actually magneto-thermo-elastic nature, but coupling these should be considered we...
A novel magneto-active gel based nanomaterial system is presented to provide precise control of temperature to a localized area in response to externally controlled magnetic stimuli. Integration of ferromagnetic nanoparticles (Fe3O4) in the polyethylene glycol (PEG) based thermo-responsive polymer provides the swelling and de-swelling behavior of magnetic stimuli controlled system by generating...
With high-order methods becoming increasingly popular in both academia and industry, generating curvilinear meshes that align with the boundaries of complex geometries continues to present a significant challenge. Whereas traditional low-order methods use planar-faced elements, high-order methods introduce curvature into elements thatmay, if added naively, cause the element to self-intersect. O...
An exact method is developed for computing the height of an elastic medium subjected to centrifugal compression, for arbitrary constitutive relation between stress and strain. Example solutions are obtained for power-law media and for cases where the stress diverges at a critical strain--for example as required by packings composed of deformable but incompressible particles. Experimental data a...
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