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Critical Drag Investigation for an Axisymmetric Projectile with Choked Base Bleed at High-Subsonic and Transonic Regime Using SST K-w Model
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نویسنده
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Saniei Nejad M. ,Jamshidi R.
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منبع
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journal of aerospace science and technology - 2010 - دوره : 7 - شماره : 1 - صفحه:31 -40
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چکیده
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In this following paper, the effects of a choked jet exhausted from the base of a non-lifting body on its total and base drags at sub-sonic and transonic regimes have been numerically investigated. having surveyed the results of some turbulence models and after comparing with experimental results an appropriate turbulence model, i.e.sst k-w has been chosen and this model has been used in the subsequent analysis. the analysis has been conducted in the free stream mach number range of 0.4
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آدرس
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sharif university of technology, Dept of Mech Eng, ایران, zanjan university, Dept of Mech Eng, ایران
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Authors
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