Infrasound Phenomenon in Engine Test Cells
AIR5303A
This SAE Aerospace Information Report (AIR) has been written for individuals associated with the ground-level testing of large turbofan and turbojet engines, particularly those who are interested in infrasound phenomena.
Rationale:
This revision proposal includes updates to 6.4 to discuss scale model successes, adds a new 6.6 to discuss computer simulation methods to predict and mitigate infrasound, and adds a new 7.7 to discuss how Helmholtz resonators can be used to mitigate infrasound problems.
Related Topics:
Test facilities
Engines
Also known as: SAE AIR 5303
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