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Icing Research Tunnel (IRT) Data Acquisition

Contents

One possible type of ice accretion that the Icing Tunnel can produce.
PFM powered force model rotor. This image shows one possible type of ice accretion that the Icing Tunnel can produce.

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Characteristics
Quick Facts
Data Acquisition
Gallery
Virtual Tour

Imaging Technology

  • Video and still imaging cameras
  • High-speed photography
  • Digital cameras
  • Standard flow visualization techniques
  • Infrared thermography system

Data Processing

  • Real time acquisition supported with Escort D data system
  • 192 channels available for real time displays
  • Electronically scanned pressure (ESP) system
  • Scan rate of 10,000 ports/sec
  • Three point calibration every 15 minutes
  • Single and multi-cyclic scanning from one Record button
  • Standard (CRT) output and Nonstandard (custom data plots, calculations or specific data) outputs available

Instrumentation

  • Facility instrumentation data are displayed on WDPF pages
  • Temperature measurements – oven inputs can handle type K-, T-, J-, or E-,thermocouples
  • Pressure measurements
  • Facility – Escort D data systems
  • Model – 186 channel ESP data system

Icing Research Tunnel Fact Sheet

GRC Research Facilities
Find out more about the research facilities at NASA’s Glenn Research Center


AETC Subsonic Facilities

AETC Ground Facilities

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Last Updated
Jul 25, 2023
Editor
Lillian Gipson
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