نتایج جستجو برای: fibermatrix interface
تعداد نتایج: 205769 فیلتر نتایج به سال:
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 ...
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...
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...
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...
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