Zobrazeno 1 - 10
of 65
pro vyhledávání: '"John Pearse"'
Autor:
John Pearse, Aaron Healey
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:2000-2006
In this paper we discuss the design, construction and commissioning of a reverberation room that meets the requirements of ISO 354:2003. The new room was built using lightweight double walls rather than the more usual monolithic construction. We pres
Publikováno v:
The Journal of the Acoustical Society of America. 148:2173-2181
The sound insulation and directivity of the radiated sound from double glazed windows have been measured by different researchers. Previously, airborne sound insulation models have been used to predict the associated measurement results with limited
Publikováno v:
Safety, Vol 4, Iss 4, p 55 (2018)
Historically, the focus of industrial health and safety (H&S) has been on safety and accident avoidance with relatively less attention to long-term occupational health other than via health monitoring and surveillance. The difficulty is the multiple
Externí odkaz:
https://doaj.org/article/c45ae692abed48c4a5df1a63486d4a50
Why Do Workers Take Safety Risks?—A Conceptual Model for the Motivation Underpinning Perverse Agency
Publikováno v:
Safety, Vol 4, Iss 2, p 24 (2018)
Exposure to chronic harm is difficult to manage and prevent in industry. There is a need to better understand the state of mind when workers disregard safety processes and expose themselves to this type of risk. This paper develops a theoretical mode
Externí odkaz:
https://doaj.org/article/4818aaef2d2a4235a6973ad9023bff2c
Publikováno v:
Sustainability; Volume 14; Issue 21; Pages: 14565
Small and medium enterprises (SMEs) in the manufacturing industry normally arise as a result of product innovations. Transiting and growing into large organizations is a critical process for the sustainable growth of SMEs, and this requires developin
Publikováno v:
Noise Mapping, Vol 7, Iss 1, Pp 303-315 (2020)
The tranquillity in national parks worldwide is currently under threat from intrusion of anthropogenic noise of a growing tourism industry and activity related to park management. This was addressed by creating informative tranquillity maps, where pe
Publikováno v:
Computer Applications in Engineering Education. 28:17-30
Autor:
John Pearse, Brian Donohue
Publikováno v:
Applied Acoustics. 182:108169
Wind machines are commonly used in vineyards in New Zealand during a radiation frost to draw warm air from above a crop and blow it over the crop to prevent frost damage. The primary source of noise produced by the wind machine has been identified as
Publikováno v:
International Journal of Environmental Research and Public Health
Volume 18
Issue 9
International Journal of Environmental Research and Public Health, Vol 18, Iss 4849, p 4849 (2021)
Volume 18
Issue 9
International Journal of Environmental Research and Public Health, Vol 18, Iss 4849, p 4849 (2021)
Successful implementation of Health and Safety (H&
S) systems requires an effective mechanism to assess risk. Existing methods focus primarily on measuring the safety aspect
the risk of an accident is determined based on the product of s
S) systems requires an effective mechanism to assess risk. Existing methods focus primarily on measuring the safety aspect
the risk of an accident is determined based on the product of s
Publikováno v:
The Journal of the Acoustical Society of America. 141:207-218
Theories used to predict the sound insulation of double-leaf cavity wall systems are usually based on the assumption that the wall is of an infinite extent. To account for the effect of the finite extent of the wall, limiting the angle of incidence,