Airflow calibration of a bellmouth inlet for measurement of compressor airflow in turbine-powered propulsion simulators


     Related Videos
Radiometric Calibration Using a Cosine Corrector
Radiometric Calibration Using a Bare Fiber
pH Patch and Probe Setup and Calibration
Lecture 8 Camera Calibration and Stereo Imaging
Wavelength Calibration of Ocean Optics Spectrometers

     Related Hubpages

  •  Doc. Url:    Embed Code: 

  • NASA  status
    (13.33%) (3 Votes)
    Views: (1558)   Date: (Nov 1, 1985)   Pages: ()
  • Author:  Smith  S. C.  

  • Abstract:  The development of turbine-powered propulsion simulators for high-speed wind tunnel models requires a bellmouth inlet which can accurately measure compressor-inlet airflow. A bellmouth inlet was instrumented with total pressure probes, static pressure probes, and thermocouples for airflow measurement. The bellmouth flowmeter against a critical venturi flowmeter was calibrated. The calibration was done at four inlet pressures ranging from 58 to 114 kPa. The bellmouth discharge coefficient varied as a function of bellmouth-throat Mach number. Over the range of Reynolds number and Mach number tested the Reynolds number was not a significant influence on the discharge coefficient. The overall accuracy of the bellmouth inlet as a flowmeter was estimated to be or - 0.5 of the flowmeter reading.

     Related Documents

         Related Groups

           Related Science News

             More on Sciencestage

               Answers

                 News

                   Related on Youtube Results
            • AirFlow
              AirFlow Отбеливание зубов, профессиональная чистка зубов. Стоматологическая клиника "Комфорт", МО, г. Одинцово. From: Александр Шамарин Views: 2 0 ratings Time: 02:58 More in People & Blogs
            • Guide to Corsair Carbide Series Air 240 High Airflow MicroATX and Min Special
              Guide to Corsair Carbide Series Air 240 High Airflow MicroATX and Min Special See: http://amzn.to/1weYGca Are you preparing to purchase a brand-new Corsair Carbide Series Air 240 High Airflow MicroATX and Mini-ITX PC Case - Black (CC-9011070-WW) for you newest hobby. From: Flannery Ferdinand Views: 0 0 ratings Time: 02:37 More in People & Blogs
            • Airflow
              Airflow From: Edina Zentai Views: 0 0 ratings Time: 01:51 More in People & Blogs
            • Phantom Airflow
              Phantom Airflow Spreading Fertilizer fall 2014. From: Bill Kurtz Views: 0 0 ratings Time: 00:48 More in Science & Technology
            • Nico's klassieker: DeSoto Airflow - RTL AUTOWERELD
              Nico's klassieker: DeSoto Airflow - RTL AUTOWERELD Kijk de hele aflevering op: http://www.rtlxl.nl/#!/gemist/rtl-autowereld-10840 Nico heeft een DeSoto Airflow mee, een auto die in de jaren '50 gebouwd lijkt te zijn. Niets is echter minder... From: RTL Auto Views: 2 0 ratings Time: 04:03 More in Entertainment
            • 2015 Citroen C4 Cactus Airflow 2L - Paris Motor Show 2014 - AVB
              2015 Citroen C4 Cactus Airflow 2L - Paris Motor Show 2014 - AVB Sub to AutoVideoBroadcast here! http://bit.ly/1ikP6w1 Citroen C4 Cactus Airflow 2L. Based on a standard production model Cactus, Citroen has refitted the car with new lightweight components... From: Dani Prank Views: 0 0 ratings Time: 01:37 More in Autos & Vehicles
            • Cheap Corsair Carbide Series Air 240 High Airflow MicroATX and Min Discount
              Cheap Corsair Carbide Series Air 240 High Airflow MicroATX and Min Discount Check out: http://amzn.to/1weYGca Are you planning to purchase a new Corsair Carbide Series Air 240 High Airflow MicroATX and Mini-ITX PC Case - Black (CC-9011070-WW) for you most current... From: Flannery Ferdinand Views: 0 0 ratings Time: 02:37 More in People & Blogs
            • AirFlow vs InFlow [Кубок 4game, AM Final, 2 map] @vvg
              AirFlow vs InFlow [Кубок 4game, AM Final, 2 map] @vvg Сайт лиги : http://pb.starladder.tv вКонтакте : http://vk.com/PBSLTV Ведущий : http://vk.com/kvan_one. From: pbsltv Views: 0 0 ratings Time: 39:20 More in Gaming
            • AirFlow vs InFlow [Кубок 4game, AM Final, 1 map] @dс
              AirFlow vs InFlow [Кубок 4game, AM Final, 1 map] @dс Сайт лиги : http://pb.starladder.tv вКонтакте : http://vk.com/PBSLTV Ведущий : http://vk.com/kvan_one. From: pbsltv Views: 35 1 ratings Time: 29:22 More in Gaming
            • AirFlow vs GoBack [Кубок 4game, AM 2, 2 map] @np
              AirFlow vs GoBack [Кубок 4game, AM 2, 2 map] @np Сайт лиги : http://pb.starladder.tv вКонтакте : http://vk.com/PBSLTV Ведущий : http://vk.com/kvan_one. From: pbsltv Views: 25 0 ratings Time: 50:35 More in Gaming
            • AirFlow vs GoBack [Кубок 4game, AM 1/2, 1 map] @mid
              AirFlow vs GoBack [Кубок 4game, AM 1/2, 1 map] @mid Сайт лиги : http://pb.starladder.tv вКонтакте : http://vk.com/PBSLTV Ведущий : http://vk.com/kvan_one. From: pbsltv Views: 46 1 ratings Time: 25:59 More in Gaming
            • отбеливание зубов airflow
              отбеливание зубов airflow http://qps.ru/PwJAs Инновационная система отбеливания зубов в домашних условиях! Метод, разработанный ведущими... From: Лимара Бахтадзе Views: 0 0 ratings Time: 00:26 More in People & Blogs
            • 1934 Chrysler Airflow Goes Over the Cliff and Drives Away
              1934 Chrysler Airflow Goes Over the Cliff and Drives Away From: Paul Quick 3 Views: 0 0 ratings Time: 06:13 More in People & Blogs
            • LispN vs AIRFLOW
              LispN vs AIRFLOW From: Алексей Коновалов Views: 7 0 ratings Time: 10:25 More in People & Blogs
            • A complete Novice - AIR FLOW
              A complete Novice - AIR FLOW I'm sure the emphasis placed on airflow is misleading, or a complete waste of time, effort, and energy! From: Graeme Tucker Views: 2 0 ratings Time: 07:49 More in Education
            • Citroën C4 Cactus Airflow 2L Concept Paris Motorshow
              Citroën C4 Cactus Airflow 2L Concept Paris Motorshow At first glance, the Citroën C4 Cactus Airflow 2L Concept may seem like a souped-up version of the standard model, and that's due to its upgraded aerodynamic package. However, it's not... From: Vehiclopedia HD Views: 0 0 ratings Time: 03:56 More in Autos & Vehicles
            • Aspire Nautilus Mini Adjustable Airflow Tank
              Aspire Nautilus Mini Adjustable Airflow Tank This is my review of the Aspire Nautilus Mini Tank. Links: http://www.vapeculture.com.au http://www.joyetech.com http://www.halocigs.com And you can check me... From: Stixx Rocker Views: 32 3 ratings Time: 05:34 More in People & Blogs
            • Airflow Testing 5 (Lakewood vs. Lasko)
              Airflow Testing 5 (Lakewood vs. Lasko) iv been wanting to do this one since i started doing these videos. a Lakewood Vs. Lasko airflow testing. iv heard that the Lasko's Marco motors have a higher RPM than the Mc Millins on the... From: ToryTheFanMan Views: 34 0 ratings Time: 07:02 More in Entertainment
            • Citroën C4 Cactus Airflow Concept (2014)
              Citroën C4 Cactus Airflow Concept (2014) Citroën C4 Cactus Airflow Concept http://www.coches.net/nuevo-citroen-c4_cactus-airflow-2l Sólo unos meses después del lanzamiento comercial del C4 Cactus, C... From: Coches.net Views: 659 23 ratings Time: 01:25 More in Autos & Vehicles
            • Effect of airflow on temperature of e-cigarette wick
              Effect of airflow on temperature of e-cigarette wick Effect of airflow on wick temperatures, using a temperature-control device. Please note that the temperature is measured in the middle of the wick, not touching any coil. The distance is less... From: Konstantinos Farsalinos Views: 226 12 ratings Time: 00:41 More in Science & Technology
            • Quake reviews Kangertech ProTank 3 and Kangertech aero airflow valve control!
              Quake reviews Kangertech ProTank 3 and Kangertech aero airflow valve control! Fresh Vapes located at 28 Mohawk Avenue southern side of warren PA corner of Dorcon and Crescent Owner Jeff Barry 814-230-9023 Song credit goes to Blackbird sound- empathy (monster kill ... From: QuakeTV2014 Views: 3 0 ratings Time: 07:27 More in Gaming
            • Citroen C4 Cactus AirFlow 2L
              Citroen C4 Cactus AirFlow 2L www.azauto.hu -- alumínium szerkezetekkel, szénszálas karosszériaelemekkel, és üveg helyett polikarbonát tetővel 100 kilót fogyott (865 kg) a szupertakarékos, hidraulikus hibrid hajtásl... From: azautovideo Views: 23 0 ratings Time: 01:25 More in Autos & Vehicles
            • Airflow to 89
              Airflow to 89 Oct practice. From: Greg Gunther Views: 3 0 ratings Time: 05:13 More in Comedy
            • Discover the C4 Cactus AirFlow 2L with a consumption of 2L/100 km
              Discover the C4 Cactus AirFlow 2L with a consumption of 2L/100 km An authentic laboratory for new ideas, the Citroën C4 Cactus AIRFLOW 2L concept is packed with advanced technologies to delivers consumption of 2l/100 km. A ... From: Citroën Views: 8830 31 ratings Time: 01:25 More in Autos & Vehicles
            • Citroen Airflow 2015 In detail review walkaround Exterior
              Citroen Airflow 2015 In detail review walkaround Exterior Hello to goplh114 and a new goplh car check. Today we present the 2015 Citroen Airflow, enjoy the detail viewing the exterior. From: goplh114 Views: 12 0 ratings Time: 02:17 More in Autos & Vehicles

            •      Related on Wikipedia




























               

              Powered free by PHPmotion