Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781720571674
Category :
Languages : en
Pages : 62
Book Description
This report summarizes the work conducted by the Structural Acoustics Integrated Technology Development (ITD) Team under NASA's High Speed Research (HSR) Phase II program from 1993 to 1999. It is intended to serve as a reference for future researchers by documenting the results of the interior noise and sonic fatigue technology development activities conducted during this period. For interior noise, these activities included excitation modeling, structural acoustic response modeling, development of passive treatments and active controls, and prediction of interior noise. For sonic fatigue, these activities included loads prediction, materials characterization, sonic fatigue code development, development of response reduction techniques, and generation of sonic fatigue design requirements. Also included are lessons learned and recommendations for future work.Beier, Theodor H. and Bhat, Waman V. and Rizzi, Stephen A. and Silcox, Richard J. and Simpson, Myles A.Langley Research CenterACOUSTICS; RESEARCH AND DEVELOPMENT; CIVIL AVIATION; SUPERSONIC WIND TUNNELS; ACOUSTIC FATIGUE; TURBULENT BOUNDARY LAYER; JET AIRCRAFT NOISE; ENGINE INLETS; FINITE ELEMENT METHOD; NOISE PREDICTION (AIRCRAFT); ACTIVE CONTROL
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Author: Woods Hole Oceanographic Institution
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Author: American Society for Testing Materials
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Author: American Society for Testing Materials
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