Penulis: Thomas Wetzel

Peter von Böckh: University Karlsruhe, Germany: MS in physics, PHD in thermal engineering under Prof. Dr. Ing. J. M. Chawla, theme critical two phase flow. 14 years with BBC/ABB, Switzerland: development of steam power plant heat exchangers and systems, management of retrofit projects in leading postion, since 1991 professorship for Thermal Energy Systems at the University of Applied Science in Basle: department mechanical engineering. Thomas Wetzel: University of Hannover, Germany: MS in electrical engineering, PHD under Prof. Dr. A. Mühlbauer, theme: heat and mass transfer in molten semiconductor silicon. Wacker Silitronic AG, Munich and Behr Gmb H & Co. KG, Stuttgart: department head in development of vehicle air conditioning systems, since 2009 Professorship for heat and mass transfer at the University Karlsruhe (TH) respectively Karlsruhe Institute of Technology (KIT), Institute for Thermal Process Engineering