T S Diagram For Water. It exhibits the same features as p u diagrams. T s diagram water masses can be classified on the basis of their temperature salinity characteristics but density cannot be used for classification because two water masses of different temperatures and salinities may have the same density.
Ice floats in liquid water. For pressure greater than or equal to the critical pressure temperature increases continously at fixed pressure as the specific volume increases and there is no passage across the two phase liquid vapor region. The diagram will hence show the saturation curve.
See also water enthalpy h and entropy s for figures and.
S wet entropy of wet steam jkg k s s entropy of dry steam jkg k s l entropy of saturated liquid water jkg k. The reason is that water is an unusual substance in that its solid state is less dense than the liquid state. See also water enthalpy h and entropy s for figures and. 132 apply the ideal gas laws to solve for the unknown pressure temperature or volume.