NIST Standard Reference Database 23
NIST Reference Fluid Thermodynamic and Transport Properties Database (REFPROP): Version 9.1
Customers who purchased version 9.0 can receive version 9.1 for free. Please email to
with SRD order number for version 9.0.
Price:$250.00
Upgrade Price:$125.00
Effective immediately, there will be a minimum $30.00 shipping charge for all international shipments of databases via UPS International. Customer will be responsible for their own duties, tax, and VAT. Contact 301 975 2200 or
if you have questions.
REFPROP 9.1 has replaced the NIST 12 and 14 databases
New Features of REFPROP Version 9.1
Enhancements have been made to most areas of the NIST REFPROP program, including the graphical interface, the Excel spreadsheet, the Fortran files (i.e., core property routines), the sample programs in C++, MatLab, VB, etc., and additional fluids. The number of enhancements has been substantial, with some of the more important ones listed below:
Convergence along the saturation lines is now much better and faster for complex mixtures due to new algorithms for finding phase boundaries, the addition of analytical derivatives in the calculation of the fugacity, and spline curves to provide initial inputs to the phase boundary routines.
The FORTRAN code was organized to be threadsafe and allow multi-core processing.
A 64-bit version of the DLL is available for use with Excel or Matlab.
The addition of the following fluids:
cyclopentane, diethyl ether, ethylbenzene, hydrogen chloride, isooctane, m-xylene, Novec649, o-xylene, p-xylene, RE143a, R40, R1216, RE245cb2, RE245fa2, RE347mcc, R1233zd.
The equations of state have been revised for benzene, cyclohexane, deuterium, dimethyl carbonate, ethanol, helium, R161, and R1234ze.
Transport equations have been added or modified for many of the fluids, including:
hydrogen, Novec649, parahydrogen, deuterium, isooctane, benzene, toluene,
SO2, hexane, heptane, RE347mcc, R236fa, R236ea, R245fa, SF6, ethanol, water, and all of the siloxanes.
MatLab routines now use the Refprop DLL directly and can be directly modified.
Additional plots for analyzing equations of state are available.
Version 9.0 expands the capability of the REFPROP database. New features include:
Additional pure fluids and updated equations of state and transport equations, including cyclopentane, R-1234yf, and R-1234ze(E).
The number of binary mixtures with interaction parameters has increased from 303 to 639, including many mixtures of ethylene, propylene, methanol, ethanol, toluene, benzene, cyclohexane, sulfur dioxide, ammonia, dodecane, acetone, and butylene.
Expanded support for natural gas systems, including the addition of the GERG-2008 mixture model for natural gas fluids, which includes binary interaction parameters for the following fluids: argon, butane, carbon monoxide, carbon dioxide, decane, ethane, helium, heptane, hexane, hydrogen, hydrogen sulfide, isobutane, isopentane, methane, nitrogen, nonane, octane, oxygen, pentane, propane, and water.
Convergence along the saturation lines is now better for complex mixtures due to new algorithms for finding phase boundaries and the addition of analytical derivatives in the calculation of the fugacity.
Calculation of net and gross heating values for natural gas systems.
Additional pure fluid equations can be loaded in memory that are not included in a selected mixture.
New plots that show deviations between the GERG-2008 equation and the AGA-8 natural gas mixture models.
Version 9.1 includes 121 pure fluids, 5 pseudo-pure fluids (such as air), and mixtures with up to 20 components:
The typical natural gas constituents methane, ethane, propane, butane, isobutane, pentane, isopentane, hexane, isohexane, heptane, octane, nonane, decane, undecane, dodecane, carbon dioxide, carbon monoxide, hydrogen, nitrogen, and water.
The hydrocarbons acetone, benzene, butene, cis-butene, cyclohexane, cyclopentane, cyclopropane, ethylene, isobutene, isooctane, methylcyclohexane, propylcyclohexane, neopentane, propyne, trans-butene, and toluene.
The HFCs R23, R32, R41, R125, R134a, R143a, R152a, R161, R227ea, R236ea, R236fa, R245ca, R245fa, R365mfc, R1233zd(E), R1234yf, and R1234ze(E).
The refrigerant ethers RE143a, RE245cb2, RE245fa2, and RE347mcc (HFE-7000).
The HCFCs R21, R22, R123, R124, R141b, and R142b.
The traditional CFCs R11, R12, R13, R113, R114, and R115.
The fluorocarbons R14, R116, R218, R1216, C4F10, C5F12, and RC318.
The "natural" refrigerants ammonia, carbon dioxide, propane, isobutane, and propylene.
The main air constituents nitrogen, oxygen, and argon.
The noble elements helium, argon, neon, krypton, and xenon.
The cryogens argon, carbon monoxide, deuterium, krypton, neon, nitrogen trifluoride, nitrogen, fluorine, helium, methane, oxygen, normal hydrogen, parahydrogen, and orthohydrogen.
Water (as a pure fluid, or mixed with ammonia).
Miscellaneous substances including carbonyl sulfide, diethyl ether, dimethyl carbonate, dimethyl ether, ethanol, heavy water, hydrogen chloride, hydrogen sulfide, methanol, methyl chloride, nitrous oxide, Novec-649, sulfur hexafluoride, sulfur dioxide, and trifluoroiodomethane.
The xylenes m-xylene, o-xylene, p-xylene, and ethylbenzene.
The FAMES (fatty acid methyl esters, i.e., biodiesel constituents) methyl oleate, methyl palmitate, methyl stearate, methyl linoleate, and methyl linolenate.
The siloxanes octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, decamethyltetrasiloxane, dodecamethylpentasiloxane, tetradecamethylhexasiloxane, octamethyltrisiloxane, and hexamethyldisiloxane.
79 predefined mixtures (such as R407C, R410A, and air); the user may define and store others.
The program uses the most accurate equations of state and models currently available:
High accuracy Helmholtz energy equations of state, including international standard equations for water, R134a, R32, and R143a and equations from the literature for ethane, propane, R125, ammonia, carbon dioxide, and others.
High accuracy MBWR equations of state, including the international standard EOS for R123.
The Bender equation of state for several of the "older" refrigerants, including R14, R114, and RC318.
An extended corresponding states model for fluids with limited data.
An excess Helmholtz energy model for mixture properties.
Experimentally based values of the mixture parameters are available for hundreds of mixtures.
The American Gas Association equation AGA8 for natural gas properties (as an alternative to the Helmholtz model).
Viscosity and thermal conductivity are based on fluid-specific correlations (where available), a modification of the extended corresponding states model, or the friction theory model.
Available properties:
Temperature, Pressure, Density, Energy, Enthalpy, Entropy, Cv, Cp, Sound Speed, Compressibility Factor, Joule Thomson Coefficient, Quality, 2nd and 3rd Virial Coefficients, 2nd and 3rd Acoustic Virial Coefficients, Helmholtz Energy, Gibbs Energy, Heat of Vaporization, Fugacity, Fugacity Coefficient, Chemical Potential, K value, Molar Mass, B12, Thermal Conductivity, Viscosity, Kinematic Viscosity, Thermal Diffusivity, Prandtl Number, Surface Tension, Dielectric Constant, Gross and Net Heating Values, Isothermal Compressibility, Volume Expansivity, Isentropic Coefficient, Adiabatic Compressibility, Specific Heat Input, Exergy, Gruneisen, Critical Flow Factor, Excess Values, dp/dr, d2p/dr2,
dp/dT, dr/dT, dp/dr, d2p/dr2
Windows(R)-based, graphical user interface features:
The fluid or mixture, units, reference state, properties to be displayed, and other options are specified via pull down menus.
A wide variety of tables - in a scrollable, spreadsheet style format - may be calculated, including saturation properties (with temperature, pressure, density, enthalpy, entropy, composition, or quality as the independent variable) and tables at constant temperature, pressure, density, volume, enthalpy, or entropy (with temperature, pressure, or density varied).
Input properties may be read from a file.
Data in any table can be copied to the clipboard for export to other programs (such as spreadsheets).
Data in any table can be plotted.
A wide variety of property diagrams may be automatically generated, including pressure-enthalpy and temperature-entropy diagrams and (for binary mixtures) temperature-composition and pressure-composition plots.
User preferences and entire sessions may be stored for later use.
A fluid search dialog is available to find fluids that match a certain criteria.
A complete help system is available.
Source code: The FORTRAN subroutines and associated fluid data files are provided for those wishing to access REFPROP calculations from their own applications.
Excel spreadsheets:
A sample spreadsheet is included that demonstrates how the REFPROP DLL can be linked to Excel. Most properties that are available in the graphical interface can also be calculated in the spreadsheet.
System Requirements: PC running Windows(R) 98, 2000, XP, Vista, Window 7 or simi 10.0 MB available hard disk space.
For additional information contact:
Standard Reference Data Program
National Institute of Standards and Technology
100 Bureau Dr., Stop 2300
Gaithersburg, MD
(301) 975-2200 (VOICE)
(301) 926-0416 (FAX)
Scientific contacts for the database:
Thermodynamic properties, graphical interface, and Excel spreadsheets:
Eric W. Lemmon
Physical and Chemical Properties Division
National Institute of Standards and Technology
Boulder, CO
(303) 497-7939
Transport properties:
Marcia L. Huber
Physical and Chemical Properties Division
National Institute of Standards and Technology
Boulder, CO
(303) 497-5252
Keywords: alte CFC;
hydr HCFC; HFC; th transport propertyRefProp-8 matlab 238万源代码下载-
&文件名称: RefProp-8
& & & & &&]
&&所属分类:
&&开发工具: C++
&&文件大小: 1340 KB
&&上传时间:
&&下载次数: 40
&&提 供 者:
&详细说明：refprop是一款用matlab调用的制冷剂物性查询软件，这里用matlab调用。-
refprop is the refrigerant physical properties of the query software, a call using matlab using matlab call.
文件列表(点击判断是否您需要的文件，如果是垃圾请在下面评价投诉):
&&RefProp 8\fluids\1BUTENE.FLD&&.........\......\ACETONE.FLD&&.........\......\AIR.PPF&&.........\......\AMMONIA.FLD&&.........\......\ARGON.FLD&&.........\......\BENZENE.FLD&&.........\......\BUTANE.FLD&&.........\......\C12.FLD&&.........\......\C2BUTENE.FLD&&.........\......\C4F10.FLD&&.........\......\C5F12.FLD&&.........\......\CF3I.FLD&&.........\......\CO.FLD&&.........\......\CO2.FLD&&.........\......\COS.FLD&&.........\......\CYCLOHEX.FLD&&.........\......\CYCLOPRO.FLD&&.........\......\D2.FLD&&.........\......\D2O.FLD&&.........\......\DECANE.FLD&&.........\......\DME.FLD&&.........\......\ETHANE.FLD&&.........\......\ETHANOL.FLD&&.........\......\ETHYLENE.FLD&&.........\......\FLUORINE.FLD&&.........\......\H2S.FLD&&.........\......\HELIUM.FLD&&.........\......\HEPTANE.FLD&&.........\......\HEXANE.FLD&&.........\......\HMX.BNC&&.........\......\HYDROGEN.FLD&&.........\......\IBUTENE.FLD&&.........\......\IHEXANE.FLD&&.........\......\IPENTANE.FLD&&.........\......\ISOBUTAN.FLD&&.........\......\KRYPTON.FLD&&.........\......\METHANE.FLD&&.........\......\METHANOL.FLD&&.........\......\N2O.FLD&&.........\......\NEON.FLD&&.........\......\NEOPENTN.FLD&&.........\......\NF3.FLD&&.........\......\NITROGEN.FLD&&.........\......\NONANE.FLD&&.........\......\OCTANE.FLD&&.........\......\OXYGEN.FLD&&.........\......\PARAHYD.FLD&&.........\......\PENTANE.FLD&&.........\......\PROPANE.FLD&&.........\......\PROPYLEN.FLD&&.........\......\PROPYNE.FLD&&.........\......\R11.FLD&&.........\......\R113.FLD&&.........\......\R114.FLD&&.........\......\R115.FLD&&.........\......\R116.FLD&&.........\......\R12.FLD&&.........\......\R123.FLD&&.........\......\R124.FLD&&.........\......\R125.FLD&&.........\......\R13.FLD&&.........\......\R134A.FLD&&.........\......\R14.FLD&&.........\......\R141B.FLD&&.........\......\R142B.FLD&&.........\......\R143A.FLD&&.........\......\R152A.FLD&&.........\......\R21.FLD&&.........\......\R218.FLD&&.........\......\R22.FLD&&.........\......\R227EA.FLD&&.........\......\R23.FLD&&.........\......\R236EA.FLD&&.........\......\R236FA.FLD&&.........\......\R245CA.FLD&&.........\......\R245FA.FLD&&.........\......\R32.FLD&&.........\......\R365MFC.FLD&&.........\......\R404A.PPF&&.........\......\R407C.PPF&&.........\......\R41.FLD&&.........\......\R410A.PPF&&.........\......\R507A.PPF&&.........\......\RC318.FLD&&.........\......\SF6.FLD&&.........\......\SO2.FLD&&.........\......\T2BUTENE.FLD&&.........\......\TOLUENE.FLD&&.........\......\WATER.FLD&&.........\......\XENON.FLD&&.........\MatLab2009a(for 8.0)\refpropm.f90&&.........\....................\refpropm.m&&.........\....................\refpropm.mexw32&&.........\....................\refprop_example.m&&.........\MatLab2009a(for 8.0).zip&&.........\refprop.dll&&.........\fluids&&.........\MatLab2009a(for 8.0)&&RefProp 8
&[]:文件不全
&近期下载过的用户:
&相关搜索:
&&&&&&&&&&
&输入关键字，在本站238万海量源码库中尽情搜索：
&[] - 一个关于物性计算的软件，能够计算出各种制冷剂的物性，而且有DLL文件供VB和Matlab调用，使用及其方便。
&[] - 物性计算的软件，能计算出各种制冷剂的物性
&[] - 制冷专业软件，非常实用，可计算制冷系统，制冷剂的物性
&[] - REFPROP for EXCEL. An application to use the NIST REFPROP in EXCEL and Visual Basic for Applications
&[] - REFPROP library. This library calculates thermodynamics properties for several refrigerants
&[] - REFPROP用于计算气体和有机物组分的物性，包括佣熵以及输运特性等参数，其中介绍了各种语言的调用方式。
&[] - 家用无线报警器原理图,非常相信清晰，适合于开发简易智能家居，refprop9.1t换了KWO混合模型_refprop吧_百度贴吧
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&签到排名：今日本吧第个签到，本吧因你更精彩，明天继续来努力！
本吧签到人数：0可签7级以上的吧50个
本月漏签0次！成为超级会员，赠送8张补签卡连续签到：天&&累计签到：天超级会员单次开通12个月以上，赠送连续签到卡3张
关注：4贴子：
refprop9.1t换了KWO混合模型
Mixture Models.
The LJ6 mixture model has been removed in version 9.1 and replaced with KW0.
This was necessary to implement a more efficient and stable algorithm.
For most situations, this change will be completely transparent, and calculated values will not change.
For those that have fitted mixture parameters to their own data (e.g., for proprietary mixtures), you can simply insert the lines from your old HMX.BNC file for a particular binary mixture into the new HMX.BNC file that comes with 9.1 (be sure that no other block exists for that mixture).
When running SETUP, you may receive an error message about the LJ6 mixture model not found (ierr = –117); this should be ignored because the values are later internally converted to the KW0 model (this error message will be removed in future versions).
Conversion of LJ6 to KW0 converts the LJ6 xeta parameter (for the reducing temperature) to the KW0 gammaT and betaT values.
The numerical values of the parameters are different, but the calculated properties will be identical.
For those wishing to fit mixing parameters to new experimental VLE data, KW0 should be used for the fitting process and only the gammaT value should be fitted.
大神 跪求9.1的安装程序
有求制冷循环的程序吗？？
内&&容:使用签名档&&
保存至快速回贴
为兴趣而生，贴吧更懂你。&或REFPROP9.0增加的部分纯工质基本信息
自己整理的，难免有疏漏，大家在使用过程中以软件为主。欢迎交流！
附REFPROP9.0下载链接：http://ishare..cn/f/.html
已投稿到：
以上网友发言只代表其个人观点，不代表新浪网的观点或立场。