نتایج جستجو برای: fibermatrix interface

تعداد نتایج: 205769  

Ahmad Tavasoli, Mohammad Irani Ramin Bozorgmehry Boozarjomehry, Sayed Mahmoud Reza Pishvaie

A numerical framework has been proposed to model the interacting effects of mixture non-ideality and mass transfer on hydrodynamics of a multiphase system using CFD methods.Mass transfer during condensation and vaporization is modeled by chemical potential at the liquid-vapor interface. Species mass transfers are related to the diffusion at the interface which in turn is related to the conc...

A numerical dynamic-aerodynamic interface for simulating the separation dy­n­a­m­ic­s of co­n­­s­t­r­a­i­ned strap-on boosters jettisoned in the atmosphere is presented. A 6-DOF multi body dynamic solver ،using Constraint For­ce Equation Methodology is coupled with a numerical time dependent Euler flow solver. An automatic dyna­m­i­­c mesh updating proc­e­d­ure is employed using smoothing and l...

This research describes the unsteady two-dimensional reacting flows around a circular cylinder. The numerical solution combines the random vortex method for incompressible two-dimensional viscous fluid flow with a Simple Line Interface Calculation (SLIC) algorithm for the propagation of flame interface. To simplify the governing equations, two fundamental assumptions namely Low Mach Number and ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده مهندسی عمران 1386

عامل تغییرشکل پذیری خاک علاوه بر تغییر خصوصیات حرکت آزاد زمین در سطح، ممکن است به علت اندرکنش با سازه تغییرات قابل ملاحظه ای در واکنش سازه ایجاد نماید. رفتار غیرخطی خاک تحت بارهای چرخه ای با شدت تخریبی زیاد، بسیار محتمل است. با این حال در بیشتر مدل سازی ها و تحقیقات انجام شده روی سیستم خاک و سازه، رفتار خاک الاستیک و یا الاستو-پلاستیک در نظرگرفته شده است. هدف از این تحقیق، بررسی اثر اندرکنش خا...

ژورنال: مدیریت سلامت 2022
Alinejad, Akbar, Jebraeily, Mohamad, Nourani, Aynaz,

Introduction: The e-prescribing system is one of the basic technologies in the health system structure which was developed with the aim of properly managing healthcare resources and services, preventing common manual prescribing errors, and increasing patient safety. Given that the user interface of e-prescribing system is considered as the main factor of user acceptance, the purpose of the pre...

Ali Mehdipour Omrani, Jamal Zamani, Seyyed Masood Bagheri ,

Abstract: The purpose of this study is to produce scarf joint through explosive welding process (EXW). The scarf weld is a process in which the final bond interface is oblique. With applying the explosive welding technique, this joint can create a metallic bond between similar or dissimilar metals. In this study, chamfered end of aluminum and copper plates were joined explosively and named scar...

Journal: :The Journal of the Institute of Image Information and Television Engineers 1997

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B 2002

Journal: :The Journal of the Institute of Image Information and Television Engineers 1997

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