Provide PDF Format
SAE AIR1850A
- Twin Engine Helicopter Power Requirements
- standard by SAE International, 06/01/1997
- Publisher: SAE
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This SAE Aerospace Information Report (AIR) defines the power spectrum during normal and emergency operations of a twin engine helicopter and thereby postulates suitable power plant rating structures. The document does not address the power requirements for single engine helicopters or those with more than two engines.