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Surface tension of water according to the temperature

작성자 Uploader : cassiopeia 작성일 Upload Date: 2019-11-09변경일 Update Date: 2020-02-29조회수 View : 135

The surface tension of pure water proposed by IAPWS is as follows.

γw = 235.8*(1-T/Tc)^(1.256)*(1-0.635*(1-T/Tc))

γw : surface tension of pure water (mN/m = dyne/cm)
T : temperature of water (K)
Tc : critical temperature (647.096K)

※ IAPWS : International Association for the Properties of Water and Steam

*** 참고문헌[References] ***
γw = 235.8*(1-T/647.096)^(1.256)*(1-0.635*(1-T/647.096))
변수명 Variable 변수값 Value 변 수 설 명 Description of the variable

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