[2E01-04] Phase Change

[2E01] On Improvement of Pool Boiling Heat Transfer coefficient by Honeycomb Porous plate

*Shoji Mori¹, Ryuta Yanagisawa¹, Kunito Okuyama¹ (1. Yokohama National university)

Keywords:heat transfer coefficient, CHF, Honeycomb porous plate

Cooling technique by the honeycomb porous plate we proposed improves not only the critical heat flux but also the heat transfer coefficient. We measured dryout occurrence by the total reflection method and temperature change by IR camera using the ITO heater. In the paper,especially we will discuss the enhancement of heat transfer coefficient.