국내 최대 기계 및 로봇 연구정보

공학설계D/B

공학설계D/B 게시판 내용
Volume Title	Aerodynamics
Volume No	GENERAL - Organisation, properties of gases, isentropic flow and shock waves.
DATA Title	Specific heat capacities and their ratio as functions of temperature for several common gases.
DATA Item	AERO 00.01.08
KEYWORD	air, argon, capacity, carbon, dioxide, gas, heat, helium, hydrogen, monoxide, nitrogen, oxygen, property, ratio, specific, steam, thermodynamic
ISBN
ABSTRACT	ESDU AERO 00.01.08 gives graphs of the ratio of specific heat capacities (gamma) at one atmosphere pressure for air, argon, carbon dioxide and monoxide, helium, hydrogen, nitrogen, oxygen and steam as a function of temperature over the range from the onset of liquefaction to the onset of dissociation. A sketch shows pressure-temperature boundaries defining a maximum error in applying the curves of one per cent in the value of gamma minus one. A second sketch shows pressure-temperature boundaries for a one per cent error in calculating specific heat capacities on the assumption that the gas is thermally perfect.