private double GetAirFlowRatioCMH(EUnitAirFlow to)
{
double ratio = 0;
switch (to)
{
case EUnitAirFlow.CMM:
ratio = 1.0 / 60.0;
break;
case EUnitAirFlow.CFM:
ratio = 1.0 / 60.0 * 35.3147;
break;
case EUnitAirFlow.CMH:
ratio = 1.0;
break;
}
return(ratio);
}
private double GetAirFlowRatio(EUnitAirFlow from, EUnitAirFlow to)
{
double ratio = 0;
switch (from)
{
case EUnitAirFlow.CMM:
ratio = GetAirFlowRatioCMM(to);
break;
case EUnitAirFlow.CFM:
ratio = GetAirFlowRatioCFM(to);
break;
case EUnitAirFlow.CMH:
ratio = GetAirFlowRatioCMH(to);
break;
}
return(ratio);
}
