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  "path": "/news/2026-03-mach-reveal-noise-feedback-loops.html",
  "publishedAt": "2026-03-25T16:00:01.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Engineering"
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  "textContent": "Researchers from the FAMU-FSU College of Engineering and the Florida Center for Advanced Aero-Propulsion, or FCAAP, are helping to solve a safety challenge in military aviation: the extreme noise generated by supersonic jets during takeoff and landing. The research, published in the Journal of Fluid Mechanics, demonstrates a new model for understanding how supersonic jets of air collide with the ground or other structures to create a resonant feedback loop that produces extreme noise that can reach dangerous volume levels.",
  "title": "Mach 1.5 tests reveal noise feedback loops from supersonic jets"
}