Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Dan Gauger"'
Publikováno v:
The Journal of the Acoustical Society of America. 152:A162-A162
ANSI/ASA S12.42-2010 contains the first standardized test method for measuring the performance of hearing protection devices (HPDs) with high-level impulsive noise. This standard defines the impulsive peak insertion loss (IPIL) as a time-domain metri
Reconciling laboratory and real-world hearing protector testing: The method A versus method B debate
Autor:
Dan Gauger
Publikováno v:
The Journal of the Acoustical Society of America. 148:2566-2566
Publikováno v:
Human factors. 46(1)
An experiment was conducted wherein masked thresholds (using ascending method of limits) for a backup alarm were obtained in pink and red noise at 85 and 100 dBA for 12 participants immersed in a probability monitoring task and wearing a conventional
Publikováno v:
The Journal of the Acoustical Society of America. 114(4 Pt 1)
With louder and louder weapon systems being developed and military personnel being exposed to steady noise levels approaching and sometimes exceeding 150 dB, a growing interest in greater amounts of hearing protection is evident. When the need for co
Autor:
David C. Byrne, William A. Ahroon, Richard L. McKinley, Elliott H. Berger, Brad Witt, William J. Murphy, Dan Gauger, Samir N. Y. Gerges, Edward F. Krieg
Publikováno v:
The Journal of the Acoustical Society of America. 125:3262
The National Institute for Occupational Safety and Health and the Environmental Protection Agency sponsored the completion of an interlaboratory study to compare two fitting protocols specified by ANSI S12.6-1997 (R2002) [(2002). American National St
Publikováno v:
The Journal of the Acoustical Society of America. 120:3162-3162
Under instrument flight rules (IFR) conditions in Cessna 172R (95 dBA) cockpit noise, eight IFR‐licensed pilots flew four 3.5‐h nonstop flights in an FAA‐certified, single‐engine flight simulator, while wearing one of four communications head
Publikováno v:
The Journal of the Acoustical Society of America. 120:3160-3160
As active noise reduction (ANR) becomes more common, the need has developed for the measurement of device attenuation, passive and active combined, for use in noise protection calculations. An experiment was conducted involving both REAT and MIRE mea
Autor:
Elliott H. Berger, Samir N. Y. Gerges, Brad Witt, William J. Murphy, William A. Ahroon, Rich McKinley, Dan Gauger
Publikováno v:
The Journal of the Acoustical Society of America. 120:3160-3160
The Environmental Protection Agency and the National Institute for Occupational Safety and Health sponsored the completion of an interlaboratory study (E‐A‐RCalSM Laboratory, Howard Leight Industries, Brazil Acoustics and Vibration Laboratory, NI
Autor:
Dan Gauger, Elliott H. Berger
Publikováno v:
The Journal of the Acoustical Society of America. 115:2378-2378
An important question to ask in regard to hearing protection devices (HPDs) is how much hearing protection they can provide. With respect to the law, at least, this question was answered in 1979 when the U. S. Environmental Protection Agency (EPA) pr
Publikováno v:
The Journal of the Acoustical Society of America. 112:2294-2294
With louder and louder weapon systems being developed and military personnel being exposed to steady noise levels approaching and sometimes exceeding 150 dB, the interest in greater amounts of protection is evident. When the need for communications i