Pub Date : 2018-10-23DOI: 10.1142/9789813270855_0007
{"title":"Properties of Gas Mixtures: Moist Air","authors":"","doi":"10.1142/9789813270855_0007","DOIUrl":"https://doi.org/10.1142/9789813270855_0007","url":null,"abstract":"","PeriodicalId":430489,"journal":{"name":"A Concise Manual of Engineering Thermodynamics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129295931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-23DOI: 10.1142/9789813270855_0004
{"title":"Non-flow Thermodynamic Processes of an Ideal Gas","authors":"","doi":"10.1142/9789813270855_0004","DOIUrl":"https://doi.org/10.1142/9789813270855_0004","url":null,"abstract":"","PeriodicalId":430489,"journal":{"name":"A Concise Manual of Engineering Thermodynamics","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120984317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-10-23DOI: 10.1142/9789813270855_0002
M. Hafiz, M. Noh, H. Husain
Cp(T), Cv(T) (polynomial coefficients, many gases, 273 < T < 1800 K) Table A-2(c) FOR IDEAL LIQUIDS (INCOMPRESSIBLE): BOILING at 1 atm: Tsat, hfg (latent heat of vaporization). FREEZING AT 1 ATM Tsolid, hif (latent heat of fusion). ρ, Cp at a few selected values of T. Table A-3(a) Constant P: Δu=Δh=CPΔT Constant T (pump): Δh=vΔP NON-IDEAL PURE SUBSTANCES: SATURATED LIQUID AND VAPOR, SUPERHEATED VAPOR, AND COMPRESSED LIQUIDS WATER/STEAM saturated liquid/vapor Given T AND one of: v, h, u, s, or x, get: Psat, vf, vg, uf, ug, ufg, hf, hg, hfg, sf, sg, sfg. Then get any property of a liquid-vapor mixture. Table A-4
Cp(T), Cv(T)(多项式系数,许多气体,273 < T < 1800k)表A-2(c)理想液体(不可压缩):1atm沸点:Tsat, hfg(汽化潜热)。在1atm固态下冻结,熔合潜热。表a -3(a)常数P: Δu=Δh=CPΔT常数T(泵):Δh=vΔP非理想纯物质:饱和液体和蒸汽、过热蒸汽和压缩液体水/蒸汽饱和液体/蒸汽给定T和v、h、u、s或x中的一个,得到:Psat、vf、vg、uf、ug、ufg、hf、hg、hfg、sf、sg、sfg。然后得到液-气混合物的任何性质。表4
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