Objective The main objective of the project is to establish the criteria that are needed to design lightweight welded constructions subject to high and variable stress peaks using new classes of high strength steels.Within this context it is necessary to establish an investigation programme based on comparative testing of medium and high strength steel, distinguishing between crack initiation and crack propagation, to calculate stress concentrations for different joint types and to produce the results in the form of design codes. Programme(s) ECSC-STEELRES 8C - Medium-term guidelines (ECSC) for the programmes of technical steel research and of steel pilot/demonstration projects, 1991-1995 Topic(s) F5 - Plates and heavy beams Call for proposal Data not available Funding Scheme Data not available Coordinator FRAUNHOFER-INSTITUT FÜR BETRIEBSFESTIGKEIT (LBF), E.V. EU contribution No data Address Bartningstrasse 47 64289 DARMSTADT Germany See on map Total cost No data