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Cover image for Preconditioning the helmholtz equation for rigid ducts

Preconditioning the helmholtz equation for rigid ducts

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Joyner - Microforms B300 NAS 1.15:107349 ✔ Available
Cover image for Surface Waves in Anisotropic and Laminated Bodies and Defects Detection Nato Science Series II

Surface Waves in Anisotropic and Laminated Bodies and Defects Detection Nato Science Series II

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Cover image for Acoustic Emission Monitoring of Pressurized Systems

Acoustic Emission Monitoring of Pressurized Systems

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Cover image for An experimental study of fan inflow distortion tone noise

An experimental study of fan inflow distortion tone noise

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Cover image for NASA LeRC's acoustic fill effect test program and results

NASA LeRC's acoustic fill effect test program and results

  • 1995
  • Format: Book
Location Call # Status
Joyner - Microforms B300 NAS 1.15:106688 ✔ Available
Cover image for In-flight acoustic measurements on a light twin-engined turboprop airplane

In-flight acoustic measurements on a light twin-engined turboprop airplane

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Cover image for Near-field acoustic power level analysis of F31/A31 open rotor model at simulated cruise conditions, technical report II

Near-field acoustic power level analysis of F31/A31 open rotor model at simulated cruise conditions, technical report II

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Cover image for An evaluation of the additional acoustic power needed to overcome the effects of a test-article's absorption during reverberant chamber acoustic testing of spaceflight hardware

An evaluation of the additional acoustic power needed to overcome the effects of a test-article's absorption during reverberant chamber acoustic testing of spaceflight hardware

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Cover image for Identification of noise sources during rocket engine test firings and a rocket launch using a microphone phased-array

Identification of noise sources during rocket engine test firings and a rocket launch using a microphone phased-array

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Cover image for Predicted and measured modal sound power levels for a fan ingesting distorted inflow

Predicted and measured modal sound power levels for a fan ingesting distorted inflow

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