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Area Physics for electrotechnology / Thermodynamics

IEV ref113-04-29

Symbol
β

en
pressure coefficient
quantity characterizing the variation of pressure p with thermodynamic temperature T at constant volume V, thus β= ( p T ) V MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqk0di9Wr=fpeei0di9v8qiW7rqqrVepeea0xe9LqFf0xc9q8qqaq Fn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpe WZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabek7aIjaaysW7cq GH9aqpcaaMe8+aaeWaaeaadaWcaaqaaiabgkGi2kaadchaaeaacqGH ciITcaWGubaaaaGaayjkaiaawMcaamaaBaaaleaacaWGwbaabeaaaa a@45C8@

NOTE The coherent SI unit of pressure coefficient is pascal per kelvin, Pa/K.


fr
coefficient de pression, m
grandeur qui caractérise la variation de la pression p en fonction de la température thermodynamique T à volume V constant, soit β= ( p T ) V MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqk0di9Wr=fpeei0di9v8qiW7rqqrVepeea0xe9LqFf0xc9q8qqaq Fn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpe WZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabek7aIjaaysW7cq GH9aqpcaaMe8+aaeWaaeaadaWcaaqaaiabgkGi2kaadchaaeaacqGH ciITcaWGubaaaaGaayjkaiaawMcaamaaBaaaleaacaWGwbaabeaaaa a@45C8@

NOTE L'unité SI cohérente de coefficient de pression est le pascal par kelvin, Pa/K.


ar
معامل الضغط

de
Druckkoeffizient, m

es
coeficiente de presión

fi
painekerroin

it
coefficiente di pressione

ja
応力係数
圧力係数

pl
współczynnik temperaturowy ciśnienia

pt
coeficiente de pressão

sv
tryckkoefficient

zh
压强系数

Publication date: 2011-04
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