نتایج جستجو برای: thick

تعداد نتایج: 38058  

M.J. Mahmoodi, V. Mahlooji

In this paper, nonlinear static analysis of moderately thick plate made of functionally graded materials subjected to mechanical transverse loading is carried out using dynamic relaxation method. Mindlin first order shear deformation theory is employed to consider thick plate. Discretized equations are extracted for geometrically nonlinear behavior analysis.Loading Conditions and boundary condi...

Journal: :iranian journal of mechanical engineering transactions of the isme 2013
h. ghaffari some’e f. barati h. mahbadi

in this paper, the problem of calculating the stress intensity factor (sif) for an orthotropic thick-walled cylinder with a small radial crack subject to internal pressure is considered. the crack is assumed to be an edge crack on the external radius of the cylinder. the stress intensity factor is calculated by superposition of an uncracked cylinder with uniform stress distribution and a cylind...

This paper describes the testing of Profiled Steel Sheet Dry Board (PSSDB) load bearing wall system. Experimental tests were conducted on various PSSDB wall samples, with and without infill materials to study its effect on the PSSDB load bearing wall performance. A proprietary profiled steel sheet, Ajiya Cliplock (0.48 mm thick) attached to Cemboard (10 mm thick) on one side, and Cemplank (10 m...

Journal: :فیزیک زمین و فضا 0
نرگس افسری دانشگاه آزاد اسلامی واحد اسلام شهر- دانشجوی دکتری فروغ صدودی ، مؤسسه تحقیقاتی علوم زمین هلمهولتز، پتسدام- پژوهشگر محمدرضا قیطانچی مؤسسه ژئوفیزیک دانشگاه تهران- استاد ایوب کاویانی مرکز تحصیلات تکمیلی علوم پایه، زنجان- استادیار فتانه تقی زاده فرهمند دانشکده علوم دانشگاه آزاد اسلامی واحد قم- استادیار

in this study, we used teleseismic data which was recorded by 5 stations (dhr, ghg, kom, lin and vis) of the kermanshah seismic network from 2003 to 2007 with mb?5.5 and epicentral distances from 30° to 95°. the crustal structure beneath these stations was determined by the modeling of the p receiver functions. the main phases, which were observed in our final p receiver functions, are moho con...

2008
Peter Yoachim Julianne J. Dalcanton

We present kinematic measurements of thin and thick disk components in a sample of nine edge-on galaxies. We extract stellar and ionized gas rotation curves at and above the galaxies’ midplanes using the Ca ii triplet absorption features and Hα emission lines measured with the GMOS spectrographs on Gemini North and South. For the higher mass galaxies in the sample, we fail to detect differences...

2001
Eric J. Rawdon

The Möbius energy of a knot is an energy functional for smooth curves based on an idea of self-repelling. If a knot has a thick tubular neighborhood, we would intuitively expect the energy to be low. In this paper, we give explicit bounds for energy in terms of the ropelength of the knot, i.e. the ratio of the length of a thickest tube to its radius.

Journal: :IJWP 2010
Ed Young Michael Jessopp

Average Revenue Per User (ARPU) is a measure of the revenue generated by users of a particular business service. It is a term most commonly used by consumer communications and networking businesses. For mobile devices, they generate ARPU through network and content services (value-added services) that they make accessible to the user. The more accessible these services are the greater the ARPU ...

2017
Lj. Zivanov S. Jenei O. Aleksic D. Lukovic

2017
Aviv Schupper Osnat Konen Ayelet Halevy Rony Cohen Sharon Aharoni Avinoam Shuper

BACKGROUND AND PURPOSE A thick corpus callosum (TCC) can be associated with a very grave outcome in fetuses, but its clinical presentation in older children seems to be markedly different. METHODS The corpus callosum (CC) was defined as thick based on observations and impressions. We reviewed cases of children who were diagnosed as TCC based on brain magnetic resonance imaging (MRI) studies. ...

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