Author: Clemans A. Powell
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
Multiple-event Airplane Noise Annoyance
Author: Clemans A. Powell
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
Annoyance Due to Multiple Airplane Noise Exposure
Author: C. A. Powell
Publisher:
ISBN:
Category :
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 46
Book Description
Annoyance due to multiple airplane noise exposure
Author: Clemans A. Powell
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 46
Book Description
Residents' Annoyance Responses to Aircraft Noise Events
Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 48
Book Description
Effects of Conversation Interference on Annoyance Due to Aircraft Noise
Author: Kelli Francisco Key
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 42
Book Description
Aeroacoustics of Flight Vehicles: Noise control
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 452
Book Description
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 452
Book Description
Aeroacoustics of Flight Vehicles
Author: Harvey H. Hubbard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 456
Book Description
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 456
Book Description
Cumulative Annoyance Due to Multiple Aircraft Flyover with Differing Peak Noise Levels
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Aircraft and Background Noise Annoyance Effects
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 34
Book Description
Cumulative Annoyance Due to Multiple Aircraft Flyover with Differing Peak Noise Levels
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724276865
Category :
Languages : en
Pages : 30
Book Description
A laboratory study in which 160 subjects judged the annoyance of 30 minute sessions of aircraft noise is described. Each session contained nine flyovers consisting of various combinations of three takeoff recordings of Boeing 727. The subjects were asked to judge their annoyance in the simulated living room environment of the laboratory and also to assess how annoyed they would be if they heard the noise in their home during the day, evening, and night periods. The standard deviation of the sound level did not improve the predictive ability of L sub eq (equivalent continuous sound level) which performed as well or better than other noise measured. Differences were found between the projected home responses for the day, evening, and nighttime periods. Time of day penalties derived from these results showed reasonable agreement with those currently used in community noise indices. Shepherd, K. P. Unspecified Center NASA-CR-3417 NAS1-14970; RTOP 505-35-13-01
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724276865
Category :
Languages : en
Pages : 30
Book Description
A laboratory study in which 160 subjects judged the annoyance of 30 minute sessions of aircraft noise is described. Each session contained nine flyovers consisting of various combinations of three takeoff recordings of Boeing 727. The subjects were asked to judge their annoyance in the simulated living room environment of the laboratory and also to assess how annoyed they would be if they heard the noise in their home during the day, evening, and night periods. The standard deviation of the sound level did not improve the predictive ability of L sub eq (equivalent continuous sound level) which performed as well or better than other noise measured. Differences were found between the projected home responses for the day, evening, and nighttime periods. Time of day penalties derived from these results showed reasonable agreement with those currently used in community noise indices. Shepherd, K. P. Unspecified Center NASA-CR-3417 NAS1-14970; RTOP 505-35-13-01