Tag: Rainer Groh

APPLICATION OF THE REFINED ZIGZAG THEORY TO DAMAGE MODELLING OF LAMINATED COMPOSITES Rainer Groh, NIA Visiting Researcher, University of Bristol March 23, 2015, 2:00 pm, NASA Langley, Bldg 1148, Rm 242 Abstract: The Refined Zigzag Theory (RZT) is an equivalent single-layer theory developed by Dr. Alex Tessler and co-workers for the structural analysis of highly…