نتایج جستجو برای: ansys cfx

تعداد نتایج: 5349  

2008
V. Geza A. Jakovics K. Thomsen

A novel pressure sensor is investigated numerically. Operation of this sensor is determined by mechanical stresses and heat exchange. Estimation of deformations and heat transfer was done using programs ANSYS and ANSYS CFX. Numerical model was calibrated to fit experimental results. Conclusions about significance of heat exchange, thermal stresses and overall action of sensor were made. 1. Gene...

Journal: :annals of military and health science research 0
محمدحسین لشگری mohammad hossein lashkari department of surgery, aja university of medical sciences, tehran, iran.دانشگاه علوم پزشکی آجا مهدی نویدبخش mehdi navidbakhsh school of mechanical engineering, iran university of science and technology, tehran, iran.دانشگاه علم و صنعت ایران کامبیز کنگرلو kambiz kangarlou postdoctoral researcher, school of mechanical engineering, iran university of science and technology, tehran, iran.دانشگاه علم و صنعت ایران

purpose: in recent years high explosive bomb attacks have been increasingly directed against   civil structures by various terrorist organizations. this paper describes a numerical method for   assessing the interaction of high explosive air blast within the complex geometrical type of a   congested urban environment.   materials and methods: the first step in predicting blast effects on a targ...

2007
Z. KHATIR J. W. Watterson

Abstract. Numerical investigations of fluid structure interaction between unsteady flow and vibrating liner in a combustion chamber are undertaken. The computational study consist of two approaches. Firstly, a partioned procedure consists of coupling the LES code AVBP for combustion modelling with the FEM code CaluliX for structural dynamic analysis. The CFD code CFX together with the FEM Ansys...

Journal: :Science and Technology of Nuclear Installations 2009

Journal: :VESTNIK of the Samara State Aerospace University 2013

2015
Karthick Raja

In present work, a compressor configuration is taken from literature which will be studied for aspect ratio (ratio between length of blade to chord length) influence over performance. Performance in the sense is pressure ratio of compressor. The aspect ratio of the blade is an important parameter and has a strong influence on the performance of axial flow compressor. There are so many literatur...

2015
Wenguang Li Manosh C Paul Nazmi Sellami Xian-long Meng Tapas K Mallick Eduardo Fernandez Fernandez Andrew R. Knox Andrea Montecucco Jonathan Siviter Paul Mullen Ali Ashraf Antonio Samarelli Lourdes Ferre Llin Douglas J. Paul Duncan H Gregory Min Gao Tracy Sweet Feridoon Azough Robert Lowndes Robert Freer

An optimal installation of a compound parabolic concentrator (CCPC) into a scalable solar thermoelectrics and photovoltaics system is desirable by applying analytical tools to improve the optical and thermal performance of a CCPC with a solar cell. In this paper, the optical and thermal performances of an isolated CCPC with solar cell are investigated by employing commercial software ‘ANSYS CFX...

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