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A brief study of the characteristics of photodiodes and their use in a torquemeter application

Par Conseil national de recherches du Canada

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DOITrouver le DOI : https://doi.org/10.4224/40003820
AuteurRechercher : 1
Affiliation
  1. Conseil national de recherches Canada. Division de génie mécanique
FormatTexte, Mémorandum
Description physique52 p.
Résumé
Many services are being performed by torquemeters. Some examples are dynamometers, measurement of viscosity, pump testing, aircraft propellers and helicopter rotor assemblies. There are hundreds of other similar applications in both design and production testing fields. This report concerns the implementation of photo-pickups to measure the torque transmitted by the turbine to the 12" dia VTOL fan. A preliminary study of the photo-pickups' characteristics was made before going into the torque measuring experiment. This would yield information for the most efficient way of setting up the torquemeter.
Date de publication
Maison d’éditionNational Research Council Canada
Série
  • Laboratory Memorandum (National Research Council Canada. Division of Mechanical Engineering. Engine Laboratory), nº NRC-ENG-63 (octobre 1969).
Langueanglais
Publications évaluées par des pairsNon
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Identificateur de l’enregistrement1bd91de4-541e-43c7-bbb1-23421be401cf
Enregistrement créé2025-10-29
Enregistrement modifié2025-11-03
Date de modification :