Phased Array Measurements of Full-Scale Engine Exhaust Noise

2007 ◽  
Author(s):  
Leon Brusniak ◽  
Jim Underbrink ◽  
Eric Nesbitt ◽  
Denis Lynch ◽  
Michael Martinez
Keyword(s):  
Phased Array ◽  
Full Scale ◽  
Engine Exhaust ◽  
Array Measurements ◽  
Exhaust Noise

Phased Array Measurements of Full-Scale Engine Inlet Noise

2007 ◽  
Author(s):  
Justin Lan ◽  
John Premo ◽  
Gabriel Zlavog ◽  
Cyrille Breard ◽  
Bryan Callender ◽  
...  
Keyword(s):  
Phased Array ◽  
Full Scale ◽  
Array Measurements

scholarly journals Source characterization of full-scale tactical jet noise from phased-array measurements

2019 ◽  
Vol 146 (1) ◽  
pp. 665-680
Author(s):  
Blaine M. Harker ◽  
Kent L. Gee ◽  
Tracianne B. Neilsen ◽  
Alan T. Wall ◽  
Michael M. James
Keyword(s):  
Phased Array ◽  
Jet Noise ◽  
Full Scale ◽  
Source Characterization ◽  
Array Measurements

Phased-array measurements of full-scale military jet noise

2014 ◽  
Author(s):  
Blaine M. Harker ◽  
Kent L. Gee ◽  
Tracianne B. Neilsen ◽  
Alan T. Wall ◽  
Michael M. James
Keyword(s):  
Phased Array ◽  
Jet Noise ◽  
Full Scale ◽  
Array Measurements

Analysis of Performance of Automotive Exhaust Muffler Based on ANSYS Finite Element

2014 ◽  
Vol 509 ◽  
pp. 118-122 ◽  
Author(s):  
Jian Hui Ma ◽  
Peng Guo
Keyword(s):  
Power Loss ◽  
Simulation Analysis ◽  
Low Cost ◽  
Engine Exhaust ◽  
Experiment Method ◽  
Exhaust Noise ◽  
And Performance ◽  
Analysis Of Performance ◽  
Performance Research ◽  
Engine Power

At present, the control of the automobile engine exhaust noise is mainly installed exhaust muffler. Muffler design and performance research mainly around the silencing performance and the influence to engine power loss. This article built the 3d modeling of automobile exhaust muffler and through simulation analysis obtained the muffler internal acoustic pressure distribution and changes of insertion loss with frequency. Predict the silencer muffler performance as well as the influence on engine power loss. Provide a reference basis for the design of the silencer and optimization. Compared to the traditional experiment method, the method in this article has the advantages of short cycle, low cost.

scholarly journals Phased Array Measurements from Landing Gear Models

2007 ◽  
Author(s):  
Alexander Quayle ◽  
Ann Dowling ◽  
Holger Babinsky ◽  
William Graham ◽  
Yu Liu
Keyword(s):  
Phased Array ◽  
Landing Gear ◽  
Array Measurements
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