نتایج جستجو برای: strain energy density factor

تعداد نتایج: 1985883  

Journal: :تحقیقات نظام سلامت 0
لیلا آزادبخت مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران دانشیار، مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه ، دانشکده تغذیه و علوم غذایی ، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران گلگیس کریمی مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران فهیمه حقیقت دوست مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران احمد اسماعیل زاده مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران دانشیار، مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه ، دانشکده تغذیه و علوم غذایی ، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران

background: little is known about the effects of a low energy dense diet on weight maintenance and cardiovascular risks following a recent weight reduction. therefore, we assessed if weight maintenance, lipid profiles and glycemic control differ between low energy density diet and usual diet consumers following a recent weight reduction. method s: seventy patients with the history of weight red...

1999
P. Roura S. A. Clark

Optical absorption spectra and transmission electron microscopy (TEl\iI) observations-on In&As/ InP layers under compressive strain are reported. From the band-gap energy dispersion, the magnitude of the strain inhomogeneities, Us, is quantified and its microscopic origin is analyzed in view of the layer microstructure. TEM observations reveal a dislocation network at the layer interface the de...

In this article, ZnO and ZnO:Mn nanoparticles prepared by reverse micelle method. The various crystalline properties of these nanoparticles such as size, d-spacing, strain, stress, dislocation density and texture coefficient have been calculated with the help of XRD spectrum. The XRD results indicated that the synthesized ZnO and ZnO:Mn nanoparticles have a pure wurtzite (hexagonal phase) struc...

In this article, ZnO and ZnO:Mn nanoparticles prepared by reverse micelle method. The various crystalline properties of these nanoparticles such as size, d-spacing, strain, stress, dislocation density and texture coefficient have been calculated with the help of XRD spectrum. The XRD results indicated that the synthesized ZnO and ZnO:Mn nanoparticles have a pure wurtzite (hexagonal phase) struc...

Journal: :Applied sciences 2023

The phenomenon of surrounding rock damage and rupture caused by high temperatures is widespread, has become a potential threat to the safety nuclear waste disposal repositories. In order reveal energy distribution pattern fractured granite during failure process under different confining pressures, triaxial compression tests were carried out on rocks with initial thermal damage. Firstly, was tr...

2014
Alex Elías-Zúñiga Karen Baylón Inés Ferrer Lídia Serenó Maria Luisa Garcia-Romeu Isabel Bagudanch Jordi Grabalosa Tania Pérez-Recio Oscar Martínez-Romero Wendy Ortega-Lara Luis Ernesto Elizalde

In this work, we use the rule of mixtures to develop an equivalent material model in which the total strain energy density is split into the isotropic part related to the matrix component and the anisotropic energy contribution related to the fiber effects. For the isotropic energy part, we select the amended non-Gaussian strain energy density model, while the energy fiber effects are added by ...

Journal: :JSME international journal. Ser. A, Mechanics and material engineering 1994

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