Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Logan T. Mathews"'
Publikováno v:
The Journal of the Acoustical Society of America. 152(2)
The Saturn V is a monument to one of mankind's greatest achievements: the human Moon landings. However, online claims about this vehicle's impressive acoustics by well-meaning individuals are often based on misunderstood or incorrect data. This artic
Publikováno v:
The Journal of the Acoustical Society of America. 150:620-633
This study investigates source-related noise characteristics of the Falcon 9, a modern launch vehicle with a high operational tempo. Empirical prediction of the noise characteristics of launched rockets has long been a topic of study; however, there
Publikováno v:
28th AIAA/CEAS Aeroacoustics 2022 Conference.
Autor:
Matt Christian, Logan T. Mathews, Kent L. Gee, Jacob Streeter, Alan Wall, Jon Johnson, Steven Campbell
Publikováno v:
28th AIAA/CEAS Aeroacoustics 2022 Conference.
Publikováno v:
The Journal of the Acoustical Society of America. 153:A84-A84
Source characterization and sound field reconstruction are vital to understanding noise radiation from turbulent, heated, supersonic jets produced by high-performance engines. This paper describes the application of two acoustic imaging methods to fu
Autor:
Logan T. Mathews, Carson D. Gardner, Bradley W. McLaughlin, Mark C. Anderson, Brooke M. Hinds, Megan R. McCullah-Boozer, Lucas K. Hall, Kent L. Gee
Publikováno v:
The Journal of the Acoustical Society of America. 153:A43-A43
On 10 November 2022, measurements were made of the Atlas V JPSS-2 rocket launch from SLC-3E at Vandenberg Space Force Base, California. Measurements were made at 11 stations from distances of 200 m to 7 km from the launch pad. Measurement locations w
Autor:
Carson F. Cunningham, Kent L. Gee, Grant W. Hart, Mark C. Anderson, Michael Bassett, Logan T. Mathews, Jeffrey T. Durrant, Levi Moats, Whitney L. Coyle, Makayle S. Kellison, Margaret Kuffskie
Publikováno v:
The Journal of the Acoustical Society of America. 153:A71-A71
This presentation documents initial findings from far-field noise measurements at NASA’s Kennedy Space Center during liftoff of the Space Launch System’s Artemis I mission, which occurred on November 16, 2022. The vehicle— the most powerful eve
Autor:
Megan R. McCullah-Boozer, Brooke M. Hinds, Logan T. Mathews, Mark C. Anderson, Michael Bassett, Lucas K. Hall, Kent L. Gee
Publikováno v:
The Journal of the Acoustical Society of America. 153:A72-A72
Remote acoustic recorders are used in wildlife passive acoustical monitoring (PAM) and species identification. Such devices are designed to be relatively low-cost, user-friendly, weather-robust, and operate for extended periods with low maintenance.
Publikováno v:
The Journal of the Acoustical Society of America. 153:A43-A43
As commercial space launches continue to become more frequent, increasing attention will be given to the noise generated during these launches. Of particular concern are nearby communities, launch infrastructure, and wildlife. To understand the impac
Publikováno v:
Proceedings of Meetings on Acoustics.