دورية أكاديمية
ADVANCED PENETRATION PROBLEMS WAKE STRUCTURE MEASUREMENTS
| العنوان: | ADVANCED PENETRATION PROBLEMS WAKE STRUCTURE MEASUREMENTS |
|---|---|
| المؤلفون: | Demetriades, A |
| المساهمون: | PHILCO-FORD CORP NEWPORT BEACH CA SPACE AND RE-ENTRY SYSTEMS DIV |
| المصدر: | DTIC AND NTIS |
| سنة النشر: | 1968 |
| المجموعة: | Defense Technical Information Center: DTIC Technical Reports database |
| مصطلحات موضوعية: | Guided Missile Dynam, Config & Cntrl Surfaces, WAKE, ANEMOMETERS, ANGLE OF ATTACK, ATMOSPHERE ENTRY, AXISYMMETRIC FLOW, BOUNDARY LAYER TRANSITION, DRAG, ELECTRON DENSITY, EXHAUST NOZZLES, HEAT TRANSFER, MATHEMATICAL ANALYSIS, NOSE CONES, PENETRATION, PLASMA JETS, REENTRY VEHICLES, SHOCK WAVES, SUPERSONIC CHARACTERISTICS, SUPERSONIC FLOW, TEMPERATURE, TEST EQUIPMENT, TEST METHODS, TURBULENCE, TURBULENT BOUNDARY LAYER, TWO DIMENSIONAL FLOW, VELOCITY, VISCOSITY, WIND TUNNEL MODELS, HOT-WIRE ANEMOMETERS |
| الوصف: | Progress on the subject contract is described in this report. Work has been performed on the turbulent structure of a two-dimensional supersonic wake at angle of attack, on a similar wake at zero incidence but with heat transfer, and a turbulent plasma jet. Data from a zero-incidence, adiabatic wake are being further reduced. Notable findings in these experiments include highly accurate values of the turbulent Reynolds and Prandtl number, a re-appearance of the so-called front wavelength of free turbulence, and the explanation of very large electron density fluctuations as due to transitional mixing. ; See also AD0393322. |
| نوع الوثيقة: | text |
| وصف الملف: | text/html |
| اللغة: | English |
| العلاقة: | http://www.dtic.mil/docs/citations/AD0842030Test |
| الإتاحة: | http://www.dtic.mil/docs/citations/AD0842030Test http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0842030Test |
| حقوق: | Approved for public release; distribution is unlimited. |
| رقم الانضمام: | edsbas.3A45D729 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |