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12Â¥: Originally posted by plainlpy at 2017-06-13 16:44:09
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thermal conductivity (¦Ë , W m-1 k-1) was calculated by the following equation
¦Ë=q/4¦Ð(d∆T⁄dlnt)
q is the heat generation conducted by per unit per unit length of the wire, DT is the temperature changes of the wire and t is the measuring time
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huanyu1111

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2Â¥: Originally posted by 13813921817 at 2017-06-11 16:17:09
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huanyu1111

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3Â¥: Originally posted by liuyao1991 at 2017-06-11 17:14:35
thermal conductivity (¦Ë , W m-1 k-1) was calculated by the following equation
¦Ë=q/4¦Ð(d∆T⁄dlnt)
q is the heat generation conducted by per unit per unit length of the wire, DT is the ...

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5Â¥: Originally posted by huanyu1111 at 2017-06-11 19:05:24
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