Prof. Ruth Letan
 
Ben Gurion University of the Negev

 

 

Tel: +972-(0)8-6477077)

  Fax: +972-(0)8-6472813

  E-mail: ruthlet@bgumail.bgu.ac.il

Address:
Department of Mechanical Engineering
Ben-Gurion University of the Negev
Beer Sheva, Israel


 

 Interests:

Two-phase systems: liquid-liquid, liquid-gas, with/without solid particles. Direct cooling of crystallizing solutions. Heat transfer in stirred vessels. Natural convection in partly open enclosures: effect of geometry of inlets-outlets, heating and cooling plates, chimney effect. Heat transfer in humid air. PCM for passive energy utilization.

 Projects:

Natural convection - chimney effect on ventilation of an enclosure : visualization and simulation.
Direct air-cooling of a batch crystallizer.
Humid air : evaporation-condensation in a closed cycle.
PCM in a mobile heat exchanger.


 



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