Bubble content effect Assume bubble contains non-condensable gas Partial pressure poo at reference size and temp. pa)=ma+o(是)（货） Te need to be determined,rewrite the R-P equation: pv(T)-Poe(t)pv(TB)-pv(To) PL PL （）() d2R 3 dR AvL dR 2S =R d2+2（ +R dt PLR First term is driving term Thermal term,which is considered laterBubble content effect • Assume bubble contains non-condensable gas – Partial pressure at reference size and temp. • TB need to be determined, rewrite the R-P equation: – First term is driving term – Thermal term, which is considered later