空气比热容比

《工程常用物质的热物理性质手册》表5-1-3空气在不同压力和温度下的比热容比压力atm压力Mpa温度K50607080901001101201301401501601701801902002102202302402502602702802903003103203303403503603703803904004104204304404504604700.01atm1atm4atm7atm10atmk=Cp/Cv℃-223.15-213.15-203.15-193.15-183.15-273.15-173.15-163.15-153.15-143.15-133.15-273.15-123.15-113.15-103.15-93.15-83.15-273.15-73.15-63.15-53.15-43.15-33.15-273.15-23.15-13.15-3.156.8516.85-273.1526.8536.8546.8556.8566.85-273.1576.8586.8596.85106.85116.85-273.15126.85136.85146.85156.85166.85-273.15176.85186.85196.851.40481.40311.40231.40191.40171.40161.40151.40151.40151.40151.40141.40141.40141.40141.40131.40121.40131.40121.40111.40111.40091.40081.40061.40041.40021.40001.33971.39931.39901.39861.39811.39761.39101.39641.39581.39521.39451.39371.39301.39221.39131.39021.389540atm70atm100atm1.42021.41661.41391.41191.41021.40891.40791.40711.40641.40571.40531.40481.40441.40401.40361.40321.40291.40241.40201.40171.40131.40081.40041.39991.39931.39871.39811.39751.39681.39611.39531.39461.39381.39291.39201.39111.39011.49601.47301.45781.44731.43931.43381.42901.42531.42221.41971.41771.41581.41431.41291.41181.41071.46971.40871.40781.40701.40621.40531.40451.40381.40301.40221.40141.40051.39971.39871.39791.39701.39801.39501.39401.39301.39191.60351.55131.51391.49011.47341.46141.45211.44481.43911.43491.43061.42721.42461.42221.42011.41831.41661.41501.41351.41231.41111.41001.40891.40771.40671.40561.40461.40361.40251.40141.40041.39941.39821.39721.39601.39491.39381.76721.63951.57401.53501.50841.48961.47561.16481.45601.44891.44371.43891.43481.43131.42841.42591.42361.42141.41941.41771.41611.41461.41311.41181.41041.40911.40791.40661.40541.40411.40281.40161.40031.39911.39791.39671.39552.73722.11681.88861.76781.69221.64181.60261.57401.55151.53341.51851.50621.49561.48651.47861.47171.46581.46031.45531.45071.44651.44291.43941.43611.43291.42991.42731.42461.42201.41941.41681.41481.41272.31392.04671.90005.59381.73181.68181.69344.29861.58851.56831.55111.53651.52401.51321.50351.49481.48711.48041.47421.46851.46321.45831.45371.44921.44491.44121.43761.43421.43121.42832.13761.98021.87691.80121.74391.69901.66311.63391.60941.58871.57111.55591.54251.53071.52021.51091.50241.49471.48731.48131.47521.46031.46381.45881.45411.11981.44611.4425《工程常用物质的热物理性质手册》表5-1-3空气在不同压力和温度下的比热容比压力atm0.01atm1atm4atm7atm10atm40atm70atm100atm压力Mpak=Cp/Cv温度K℃1.38861.39821.39091.39261.39431.41061.42521.4339480206.851.38761.38811.38981.39141.39301.40861.42241.4355490216.85-273.151.38661.38711.38871.39031.39811.40651.41991.4321500226.851.38561.38611.38761.35911.39061.40461.41721.4289510236.851.38461.38511.38651.38791.38931.40271.41481.4255520246.851.38351.38401.38531.38561.38801.40081.41221.4227530256.851.38241.38291.38421.38541.38671.39881.40981.4198540266.85-273.151.38131.38181.38301.38421.38541.39691.40731.4170550276.851.38021.58061.38181.33291.38401.39521.40511.4142560286.851.37911.37951.38061.38171.38271.39341.40291.4116570296.851.37801.37831.37941.38051.38141.39171.40081.4090580306.851.37691.37721.37821.37921.38011.38991.39871.4065590316.85-273.151.37571.37601.37701.37801.37881.38821.39671.4041600326.851.37461.37491.37581.37681.37751.38661.39471.4018610336.851.37341.37371.37461.37561.37631.38501.39271.3995620346.851.37231.37261.37341.37431.37511.38341.39071.3973630356.851.37121.37141.37221.37301.37391.38171.38881.3951640366.85-273.151.37001.37021.37101.37191.37261.38011.33691.3931650376.851.36891.36911.36991.37061.37141.37851.33501.3910660386.851.36771.36791.36871.36941.37011.37701.33331.3890670396.851.36661.36681.36751.36321.36881.37551.33161.3870680406.851.36551.36571.36641.36701.36761.37401.38001.3851690416.85-273.151.36431.36461.36571.36581.36641.37251.37831.3832700426.851.36321.36341.36411.36471.36501.37121.37661.3814710436.851.36211.36231.36291.36351.36411.36981.37501.3796720446.851.36101.36121.36181.36241.36291.36851.37341.3778730456.851.35991.36011.36071.36131.36181.36711.37181.3761740466.85-273.151.35891.35911.35361.36011.36061.36581.37031.3745750476.851.35781.35861.35351.35901.35951.36451.36881.3729760486.851.35681.35691.35741.35791.35831.36321.36731.3713770496.851.35571.35591.35641.35681.35721.36191.36591.3697780506.851.35471.35491.35531.35571.35611.36061.36551.3681790516.85-273.151.35401.35401.35401.35501.35501.35921.36301.3665800526.851.34901.34901.34901.35001.35001.35311.35661.3595850576.851.34101.34501.34501.34501.34501.34801.35061.3533900626.851.34001.34001.34001.34001.34001.34301.34541.3476950676.851.33601.33601.33601.33601.33601.33861.34061.34231000726.85-273.151.32901.32901.32901.32901.32901.33031.33191.33331100826.851.32201.32201.32201.32201.32201.32321.32431.32541200926.851.31601.37601.31601.31601.31601.31651.31741.318113001026.851.31001.51001.31001.31001.31001.31061.31111.311714001126.851.30401.30401.30401.30401.30401.30471.30521.305615001226.85-273.15《工程常用物质的热物理性质手册》表5-1-3空气在不同压力和温度下的比热容比压力atm压力Mpa温度K1600170018001900200021002200230024002500260027002800290030000.01atm1atm4atm7atm10atmk=Cp/Cv℃1326.851426.851526.851626.851726.85-273.151826.851926.852026.852126.852226.85-273.152326.852426.852526.852626.852726.851.29801.29001.28001.26601.24301.22301.29901.29301.28301.28201.27901.26701.25901.24901.23801.22701.21501.20501.19601.18901.18501.29901.29301.28801.28301.27701.27101.26501.25701.24901.24101.23201.22401.21501.20701.20101.29901.29301.28801.28301.27801.27201.26701.25901.25301.24501.23701.23001.22201.21401.20801.29901.29301.28801.28301.27801.27701.26701.26001.25401.24701.24001.23301.22601.21801.21201.30101.29401.28901.28401.27901.27401.26901.26401.25901.25301.24801.24301.23701.23201.22601.30201.29601.29001.28501.28001.27501.21001.26501.26001.25601.25101.24601.24101.23601.23101.30301.29701.29101.28601.26101.27601.77001.26601.26101.25701.25201.24701.24301.23801.234040atm70atm100atm