Aktuelles - News PhD-student M.Sc. R.Sanchez, Prof.Kuhn, Prof.Franco, Prof.Delgado in the Lab of the Rheology Group in Huelva (June 2010). Prof. Franco during his lecture "Fundamentals of Rheology" here in Hamburg Prof. Franco and the Master Course - after his lecture Prof.Kuhn infront of the main building of the Leibniz University of Hannover where he gives lectures in Tribology At the 13th of June (2007) Prof.Dr.-Ing.habil. G. Fleischer became 80 years. He is a winner of the Tribology Gold Medal - the highest international award in the field of tribology. In the early 70th he gave the strongest scientifical impulses to built up the so called Energetical Approach of Tribological Proecsses At the first time he used and defined an apparent frictional energy density and opend new possibilities for the research. This picture shows Prof. Fleischer during his presentation at the 1. Arnold Tross Colloquium in Hamburg < kuhn@rzbt.haw-hamburg.de