p-v-T surface Are you familiar with this diagram?Why look like this? Does density affect the curves? S L Liquid Solid Critical point L S Vapor Triple point Temperature 上游充通大 March 14,2018 6 SHANGHAI JLAO TONG UNIVERSITY
March 14, 2018 6 p-v-T surface Are you familiar with this diagram? Why look like this? Does density affect the curves?
p-v-T surface Graph of the function p=f(T,v),for a pure,simple compressible substances. Liquid H20 CH4,N2… Critical Solid Liquid point pIbrT-P!oS Critical point Constant- pressure line Solid Liquid- Triple line vapor Solid-vapor Vapor Vapor Solid-vapor Specific volume Temperature Specific volume Temperature for a substance that expands on freezing for a substance that contracts on freezing 上降文通大学 March 14,2018 7 SHANGHAI JLAO TONG UNIVERSITY
March 14, 2018 7 p-v-T surface Graph of the function p=f(T,v), for a pure, simple compressible substances. for a substance that expands on freezing for a substance that contracts on freezing H2O CH4 , N2…