Podded propellers in ice: dynamometer calibrations

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DOI	Resolve DOI: https://doi.org/10.4224/8895564
Author	Search for: Prim, M.
Format	Text, Technical Report
Series title	Student Report (National Research Council of Canada. Institute for Ocean Technology); no. SR-2005-14
Subject	podded; propellers; calibrations
Abstract	When multiple dynos are integrated into a system, calibration is required to minimize error due to cross-talk, etc. These calibrations are performed by calculating the theoretical static load on each dyno and then comparing the value with the actual measured load.A calibration matrix is constructed as a means of transformation from measured to theortetical loads in the hopes of accounting for much of the existing error. These matrices are evaluated on the basis of residual value magnitude.The included matrices have been passed on to the research officers in charge of applying them directly to collected ice test data.
Publication date	2005
Publisher	National Research Council of Canada. Institute for Ocean Technology
Place	St. John's, Newfoundland
Language	English
NRC number	NRC-IOT-6270
NPARC number	8895564
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Record identifier	7afe2891-6e51-49a3-af74-3ecf9684ed4e
Record created	2009-04-22
Record modified	2020-12-16