Proceedings of the ASME International Mechanical EngineeringCongress and Exposition, November 6- 11, 2005, Orlando, Florida.This printed collection consist of 127 peer- reviewed, full-lengthtechnical papers presented at the annual technical conference onthe main topics noted below. Heat Transfer in Energy Systems; HeatTransfer in Multiphase Systems; Low Temperature Heat Transfer;Theory and Fundamental Research; Thermophysical Properties;Transport Phenomena in Manufacturing and Materials Processing.