%0 Conference Proceedings %T Experimental investigation on hydrodynamic and thermal performance of a gas- liquid thermosyphon heat exchanger in a pilot plant %A حسن زارع علی آبادی %A Noie Baghban, Seyed Hossein %A محمد خشنودی %A Nowee Baghban, Seyed Mostafa %J 9th International Heat Pipe Symposium %D 2008