A Novel Method for Measuring the Coarse Water Droplets in Wet Steam Flow in Steam Turbines-中国期刊网

摘要 Someopticalprobesbasedonlightextinctionhavebeendevelopedtomeasurewetnessdominatedwithfimedropletsinsteamturbine.However,coarsewaterdroplets(hereafterreferredtoasCWD)thatarethemaincauseoferosionofbladeandofwetnesslossofsteamturbinecan'tbedetentedbytheextinctionprobesbecauseofitslargesize.Inthispaper,anewmethod-thelightfluctuationmethodispresentedthatiscapableofmeasuringthesizeofCWD.AnewprobebasedonthismethodwasdevelopedformeasuringthesizeofCWDaswellasitsvelocityandconcentration.

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A Novel Method for Measuring the Coarse Water Droplets in Wet Steam Flow in Steam Turbines

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A Novel Method for Measuring the Coarse Water Droplets in Wet Steam Flow in Steam Turbines

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