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Viggo Henriksen

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Viggo Henriksen

Forsker

Viggo Henriksen
Telefon: 470 25 186
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Avdeling: Connectivity Technologies and Platforms
Kontorsted: Trondheim

Publikasjoner og ansvarsområder

Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1124869/

A new automated method termed as 'New Early Warning Test (NEWT)' has been designed to provide automatic auditory threshold monitoring in individuals exposed to high noise levels. The NEWT method is incorporated inside an active communication earplug called Quietpro®, which has high attenuation...

Forfattere Vinay Swarnalatha Nagaraj Viggo Henriksen Olav Kvaløy U. Peter Svensson
År 2014
Type Vitenskapelig artikkel
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/800974/

We herein describe the results obtained from a set of experiments conducted on a shut-down valve, the objective of which was to identify the degree of internal leakage through the valve in its closed state. Leakage in a valve is not only a concern in terms of safety, but can also contribute to high...

Forfattere Erlend Meland Viggo Henriksen Erik Hennie Magnus Rasmussen
År 2011
Type Vitenskapelig artikkel
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/1267899/

Based on literature studies of acoustic emissions (AE) from leaking valves the basic behaviour of such emissions is described. Some important factors affecting the scaling of the emissions are discussed briefly. Oppdragsgiver: Project 3.2 within Center for Integrated Operations in the Petroleum...

Forfattere Viggo Henriksen
År 2009
Type Rapport