Diagnosing Propulsion Systems of a Vessels in Varying Marine Conditions

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The paper presents some problems of carrying out measurements of energetic characteristics and vessels performance in the conditions of sea examinations. We present the influence of external conditions in the change of vessels hull resistance and propeller characteristics as well as the influence of weather conditions in the results of examinations and characteristics of gas turbine engine. We also discuss the manner of reducing the results of measurements to the standard conditions. We present the way of preparing propulsion characteristics and the analysis of examination uncertainty for the measurement of torque.

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Solid State Phenomena (Volume 199)

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9-14

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March 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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