International

Electrotechnical

Area		Physics for electrotechnology / Thermodynamics

IEV ref		113-04-29

Symbol		β

en		pressure coefficient
		quantity characterizing the variation of pressure p with thermodynamic temperature T at constant volume V, thus $β = {(\frac{\partial p}{\partial T})}_{V}$ 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 $β = {(\frac{\partial p}{\partial T})}_{V}$ NOTE L'unité SI cohérente de coefficient de pression est le pascal par kelvin, Pa/K.

ar		معامل الضغط

cs		rozpínavost

de		Druckkoeffizient, m

es		coeficiente de presión

fi		painekerroin

it		coefficiente di pressione

ko		압력 계수

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