public Substance(string name, SubstanceType type, string casNo, SubstanceFormula formula, double molarWeight, CriticalPropertiesAndAccentricFactor criticalProps)
{
this.name = name;
this.type = type;
this.casRegistryNo = casNo;
this.formula = formula;
this.molarWeight = molarWeight;
this.IsUserDefined = false;
this.criticalProps = criticalProps;
}
private void ExtractCoeffs()
{
FileStream fsRead = null;
try {
char[] separator1 = { '>' };
char[] separator2 = { '<' };
char[] emptySeparator = { ' ' };
char[] separators = { '>', '<' };
string[] subStrs;
string[] subSubStrs;
string formula;
string name;
string casRegestryNo;
double a, b, c, d = 1, e = 1, f, g, bp = 1;
double molarWeight, freezingPoint, boilingPoint, criticalT, criticalP, criticalV, criticalComp, accentricF;
molarWeight = freezingPoint = boilingPoint = criticalT = criticalP = criticalV = criticalComp = accentricF = -2147483D;
double minTemp = 1, maxTemp = 1;
StringBuilder sb;
CriticalPropertiesAndAccentricFactor criticalProps;
Substance substance;
YawsGasCpCorrelation gasCpCorrelation;
YawsLiquidCpCorrelation liquidCpCorrelation;
YawsGasThermalConductivityCorrelation gasKCorrelation;
YawsLiquidThermalConductivityCorrelation liquidKCorrelation;
YawsGasViscosityCorrelation gasViscCorrelation;
YawsLiquidViscosityCorrelation liquidViscCorrelation;
YawsLiquidDensityCorrelation liquidDensityCorrelation;
YawsEvaporationHeatCorrelation evapHeatCorrelation;
YawsVaporPressureCorrelation vapPressureCorrelation;
YawsSurfaceTensionCorrelation surfaceTensionCorrelation;
string line1, line2, line3, line4, line5, line6, line7, line8, line9, line10, line11, lineTemp;
string tmpStrOld = "";
string tmpStr;
int number;
StreamReader reader;
foreach (object fullFileName in listBoxFiles.Items)
{
fsRead = new FileStream((string)fullFileName, FileMode.Open, FileAccess.Read);
reader = new StreamReader(fsRead);
line1 = reader.ReadLine();
while (!reader.EndOfStream)
{
line2 = reader.ReadLine();
if (line1.Contains("<TD class=BorderHelper>") && line2.Contains("<TD class=BorderHelper noWrap>"))
{
substanceFormula = new SubstanceFormula();
subStrs = line1.Split(separator1);
sb = new StringBuilder();
for (int i = 1; i < subStrs.Length - 1; i++)
{
subSubStrs = subStrs[i].Split(separator2);
sb.Append(subSubStrs[0]);
tmpStr = subSubStrs[0];
if (char.IsDigit(tmpStr[0]))
{
number = int.Parse(tmpStr);
substanceFormula.AddElement(tmpStrOld, number);
}
else
{
if (!tmpStr.Equals(" "))
{
tmpStr = Parse(tmpStr.TrimEnd());
}
if (i == (subStrs.Length - 2) && !tmpStr.Equals(" ") && !tmpStr.Equals(""))
{
substanceFormula.AddElement(tmpStr, 1);
}
}
tmpStrOld = tmpStr;
}
formula = sb.ToString();
if (!line2.Contains("</TD>"))
{
lineTemp = reader.ReadLine();
line2 = line2 + lineTemp;
}
if (!line2.Contains("<I>"))
{
subStrs = line2.Split(separators);
name = subStrs[2];
}
else
{
subStrs = line2.Split(separators);
sb = new StringBuilder();
for (int i = 2; i < subStrs.Length; i++)
{
if (!(subStrs[i].Equals("") || subStrs[i].Equals("I") || subStrs[i].Equals("/I") || subStrs[i].Equals("/TD")))
{
sb.Append(subStrs[i]);
}
}
name = sb.ToString();
}
name = name.TrimEnd(emptySeparator);
line3 = reader.ReadLine();
subStrs = line3.Split(separators);
if (subStrs[2].Contains("&"))
{
casRegestryNo = "";
}
else
{
casRegestryNo = subStrs[2];
}
line4 = reader.ReadLine();
subStrs = line4.Split(separators);
a = double.Parse(subStrs[2]);
if (thermProp == ThermProp.CriticalProp)
{
molarWeight = a;
}
line5 = reader.ReadLine();
subStrs = line5.Split(separators);
if (subStrs[2].Contains("&"))
{
b = -2147483D;
}
else
{
b = double.Parse(subStrs[2]);
}
if (thermProp == ThermProp.CriticalProp)
{
freezingPoint = b;
}
line6 = reader.ReadLine();
subStrs = line6.Split(separators);
if (subStrs[2].Contains("&"))
{
c = -2147483D;;
}
else
{
c = double.Parse(subStrs[2]);
}
if (thermProp == ThermProp.CriticalProp)
{
boilingPoint = c;
}
line7 = reader.ReadLine();
subStrs = line7.Split(separators);
if (subStrs[2].Contains("&"))
{
d = -2147483D;
}
else
{
d = double.Parse(subStrs[2]);
}
if (thermProp == ThermProp.EvapHeat || thermProp == ThermProp.GasVisc ||
thermProp == ThermProp.GasK || thermProp == ThermProp.LiquidK ||
thermProp == ThermProp.SurfaceTension)
{
minTemp = d;
}
else if (thermProp == ThermProp.CriticalProp)
{
criticalT = d;
}
line8 = reader.ReadLine();
subStrs = line8.Split(separators);
if (subStrs[2].Contains("&"))
{
e = -2147483D;
}
else
{
e = double.Parse(subStrs[2]);
}
if (thermProp == ThermProp.EvapHeat || thermProp == ThermProp.GasVisc ||
thermProp == ThermProp.GasK || thermProp == ThermProp.LiquidK ||
thermProp == ThermProp.SurfaceTension)
{
maxTemp = e;
}
else if (thermProp == ThermProp.LiquidCp || thermProp == ThermProp.LiquidDensity || thermProp == ThermProp.LiquidVisc)
{
minTemp = e;
}
else if (thermProp == ThermProp.CriticalProp)
{
criticalP = 1.0e5 * e;//convert from bar to Pa.sec
}
line9 = reader.ReadLine();
subStrs = line9.Split(separators);
if (!subStrs[2].Contains("&"))
{
f = double.Parse(subStrs[2]);
}
else
{
f = -2147483D;
}
if (thermProp == ThermProp.EvapHeat)
{
bp = f;
}
else if (thermProp == ThermProp.CriticalProp)
{
criticalV = f * 1.0e-6; //convert from cm3/mol to m3/mol
line9 = reader.ReadLine(); //skip critical density
}
else if (thermProp == ThermProp.GasCp || thermProp == ThermProp.VapPressure)
{
minTemp = f;
}
else if (thermProp == ThermProp.LiquidCp || thermProp == ThermProp.LiquidDensity || thermProp == ThermProp.LiquidVisc)
{
maxTemp = f;
}
line10 = reader.ReadLine();
subStrs = line10.Split(separators);
if (!subStrs[2].Contains("&"))
{
g = double.Parse(subStrs[2]);
}
else
{
g = -2147483D;
}
if (thermProp == ThermProp.CriticalProp)
{
criticalComp = g;
}
else if (thermProp == ThermProp.GasCp || thermProp == ThermProp.VapPressure)
{
maxTemp = g;
}
line11 = reader.ReadLine();
subStrs = line11.Split(separators);
if (thermProp == ThermProp.CriticalProp)
{
if (!subStrs[2].Contains("&"))
{
accentricF = double.Parse(subStrs[2]);
}
else
{
accentricF = -2147483D;
}
}
if (thermProp == ThermProp.CriticalProp)
{
criticalProps = new CriticalPropertiesAndAccentricFactor(freezingPoint, boilingPoint, criticalT, criticalP, criticalV, criticalComp, accentricF);
substance = new Substance(name, substanceType, casRegestryNo, substanceFormula, molarWeight, criticalProps);
substanceList.Add(substance);
}
else if (thermProp == ThermProp.GasCp)
{
gasCpCorrelation = new YawsGasCpCorrelation(name, a, b, c, d, e, minTemp, maxTemp);
gasCpCorrList.Add(gasCpCorrelation);
}
else if (thermProp == ThermProp.LiquidCp)
{
liquidCpCorrelation = new YawsLiquidCpCorrelation(name, a, b, c, d, minTemp, maxTemp);
liquidCpCorrList.Add(liquidCpCorrelation);
}
else if (thermProp == ThermProp.EvapHeat)
{
evapHeatCorrelation = new YawsEvaporationHeatCorrelation(name, a, b, c, minTemp, maxTemp, bp);
evapHeatCorrList.Add(evapHeatCorrelation);
}
else if (thermProp == ThermProp.VapPressure)
{
vapPressureCorrelation = new YawsVaporPressureCorrelation(name, a, b, c, d, e, minTemp, maxTemp);
vapPressureCorrList.Add(vapPressureCorrelation);
}
else if (thermProp == ThermProp.LiquidDensity)
{
liquidDensityCorrelation = new YawsLiquidDensityCorrelation(name, a, b, c, d, minTemp, maxTemp);
liquidDensityCorrList.Add(liquidDensityCorrelation);
}
else if (thermProp == ThermProp.GasVisc)
{
gasViscCorrelation = new YawsGasViscosityCorrelation(name, a, b, c, minTemp, maxTemp);
gasViscCorrList.Add(gasViscCorrelation);
}
else if (thermProp == ThermProp.LiquidVisc)
{
liquidViscCorrelation = new YawsLiquidViscosityCorrelation(name, a, b, c, d, minTemp, maxTemp);
liquidViscCorrList.Add(liquidViscCorrelation);
}
else if (thermProp == ThermProp.GasK)
{
gasKCorrelation = new YawsGasThermalConductivityCorrelation(name, a, b, c, minTemp, maxTemp);
gasKCorrList.Add(gasKCorrelation);
}
else if (thermProp == ThermProp.LiquidK)
{
liquidKCorrelation = new YawsLiquidThermalConductivityCorrelation(name, a, b, c, minTemp, maxTemp);
liquidKCorrList.Add(liquidKCorrelation);
}
else if (thermProp == ThermProp.SurfaceTension)
{
surfaceTensionCorrelation = new YawsSurfaceTensionCorrelation(name, a, b, c, minTemp, maxTemp);
surfaceTensionCorrList.Add(surfaceTensionCorrelation);
}
}
line1 = line2;
}
reader.Close();
fsRead.Close();
}
}
catch (Exception ex) {
Console.WriteLine("The process failed: {0}", ex.ToString());
}
finally {
if (fsRead != null)
{
fsRead.Close();
}
}
}
