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Cooling of Military Avionic Equipment
- Aerospace Standard
Published October 16, 2015 by SAE International in United States
Downloadable datasets availableAnnotation ability available
This SAE Aerospace Information Report (AIR) contains information on the thermal design requirements of airborne avionic systems used in military airborne applications. Methods are explored which are commonly used to provide thermal control of avionic systems. Both air and liquid cooled systems are discussed.
AIR1277B has been reaffirmed to comply with the SAE five-year review policy.
|Aerospace Standard||Heat Sinks for Airborne Vehicles|
|Aerospace Standard||The Control of Excess Humidity in Avionics Cooling|
Data Sets - Support Documents
|Unnamed Dataset 1|
|Unnamed Dataset 2|
|TABLE 1||Failure Mechanisms Accelerated by Increased Temperature|
|TABLE 2||Temperature Effects on Military Electronic Equipment Reliability|
|TABLE 3||Cabin, Avionics and Total ECS Heat Load Trends|
|TABLE 4||Typical Coolant Temperatures|
|TABLE 5||Typical Avionic Mass/Weight|
|TABLE 6||Helicopter Cooling Capacities and ECS Mass/Weight|
|TABLE 7||Comparison of Methods of Cooling Electronic Modules|
|TABLE 8||Typical Card Guide Thermal Resistance Values|
|TABLE 9||Thermal Testing for Avionic Systems and Aircraft ECS and Cooling Systems|
AC-9 Aircraft Environmental Systems Committee
Furthers the advancement of technology related to the research, design, test and utilization of aircraft environmental and anti-icing/deicing systems. Develops and updates standards, recommended practices, and information reports contributing to the quality, economy, and safety of commercial and military aircraft.
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