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METHOD OF MEASURING EFFICIENT POWER OF MAIN MARINE ENGINE
METHOD OF MEASURING EFFICIENT POWER OF MAIN MARINE ENGINE
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机译:一种主要海洋发动机有效功率的测量方法
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摘要
FIELD: measurement technology.;SUBSTANCE: method is realized by measurement of angular velocity of shaft of engine at constant speed of the ship. Feed of fuel is switched off and angular velocity as well as angular brake of shaft of engine is measured during -10 seconds. Efficient power is calculated by specific formula.;EFFECT: improved precision.;1 dwg
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