Cel This research is intended to develop an industrially applicable non-destructive method for examining surface defects in beams making it possible to quantify the defects at depth and to achieve a minimum detection threshold of 0.3 mm. The research will therefore concentrate on applying the method of ultrasonically generated surface waves which was adopted after an intensive preliminary study in which ARBED analysed and tested the techniques of Foucault currents, video recording, visual detection and the inductive heating approach combined with IR cameras. With the results of this work it will be possible to create a fully-automated (robotized) inspection line for cold-rolled beams and subsequently for hot-rolled beams. Program(-y) ECSC-STEELRES 7C - Medium-term guidelines (ECSC) "technical steel research", 1986-1990 Temat(-y) E1 - NDT technology and measurement Zaproszenie do składania wniosków Data not available System finansowania CSC - Cost-sharing contracts Koordynator ARBED RECHERCHES Wkład UE Brak danych Adres 4009 ESCH-SUR-ALZETTE Luksemburg Zobacz na mapie Koszt całkowity Brak danych Uczestnicy (1) Sortuj alfabetycznie Sortuj według wkładu UE Rozwiń wszystko Zwiń wszystko Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung eV (FhG) Niemcy Wkład UE Brak danych Adres Universitätsgelände Gebäude 37 66123 Saarbrücken Zobacz na mapie Koszt całkowity Brak danych