Transient boiling caused by vapor film collapse at minimum heat flux in film boiling

Calculating model for critical heat flux

Calculating model for critical heat flux and dynamical characteristics of film boiling regime development at transient heat generation on nonisothermal surfaces in cryogenic liquids

✍ Alexander Pavlenko; Irina Starodubtseva; Vladimir Chekhovich 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 323 KB

In this study calculated dependences for minimum critical heat flux at transient heat generation are presented, based on the model description of crisis onset mechanism. It is shown, that the character of the influence relative pressure on value of transient critical heat flux in nitrogen essentialy