Assessment of the hybrid propagation model, Volume 2: Comparison with the Integrated Noise Model

Rosenbaum, Joyce E.; Boeker, Eric R.; Buer, Alexandre; Gerbi, Paul J.; Lee, Cynthia S. Y.; Roof, Christopher J.; Fleming, Gregg G.; John A. Volpe National Transportation Systems Center (U.S.)

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Assessment of the hybrid propagation model, Volume 2: Comparison with the Integrated Noise Model

2012-08-31
By Rosenbaum, Joyce E. ; Boeker, Eric R. ; Buer, Alexandre ; ...

[PDF-235.73 KB]

English

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Creators:

Rosenbaum, Joyce E. ; Boeker, Eric R. ; Buer, Alexandre ; Gerbi, Paul J. ; Lee, Cynthia S. Y. ; ... More +

Rosenbaum, Joyce E. ; Boeker, Eric R. ; Buer, Alexandre ; Gerbi, Paul J. ; Lee, Cynthia S. Y. ; Roof, Christopher J. ; Fleming, Gregg G. Less -
Corporate Creators:

John A. Volpe National Transportation Systems Center (U.S.)
Subject/TRT Terms:

[+]

Acoustic Emission Aircraft Noise Fast Field Program Hybrid Propagation Model Integrated Noise Model Mathematical Models Mathematical Prediction Measurement Of Specific Phenomena Noise Model Comparison Noise Prediction Parabolic Equation Ray Model Sound Transmission
Publication/ Report Number:

DOT-VNTSC-FAA-12-05.II ; DOT/FAA/AEE/2012-04

DOT-VNTSC-FAA-12-05.II ; DOT/FAA/AEE/2012-04 Less -
Resource Type:

Tech Report
Corporate Publisher:

United States. Federal Aviation Administration. Office of Environment and Energy
Abstract:

This is the second of two volumes of the report on the Hybrid Propagation Model (HPM), an advanced prediction model for aviation noise propagation. This volume presents comparisons of the HPM and the Integrated Noise Model (INM) for conditions of uneven terrain. The cases explored in this volume correspond to flat, hill, upward sloping, and downward sloping terrain presented in Volume 1 (Cases 1, 5, 6, and 7, respectively) to test the capabilities of the HPM. The results are analyzed in detail and comparisons are made between the HPM and INM results for the uneven terrain conditions. The goal of this research is to enhance the modeling capabilities of the AEDT/INM, particularly in complicated environments such as National Parks.
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PDF
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Volpe Center
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urn:sha256:6d2fdff94463e2975e1b353a17232899998391a6edadeb92ce0715683c7c7d39
Download URL:

https://rosap.ntl.bts.gov/view/dot/9630/dot_9630_DS1.pdf
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Assessment of the hybrid propagation model, Volume 2: Comparison with the Integrated Noise Model

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