Practical aspects of welding residual stress simulation P Knoedel, S Gkatzogiannis, T Ummenhofer Journal of Constructional Steel Research 132, 83-96, 2017 | 69 | 2017 |
Correlation of laboratory and real marine corrosion for the investigation of corrosion fatigue behaviour of steel components S Gkatzogiannis, J Weinert, I Engelhardt, P Knoedel, T Ummenhofer International Journal of Fatigue 126, 90-102, 2019 | 50 | 2019 |
Residual stress relaxation in HFMI-treated fillet welds after single overload peaks J Schubnell, E Carl, M Farajian, S Gkatzogiannis, P Knödel, ... Welding in the World 64, 1107-1117, 2020 | 34 | 2020 |
02.02: FE welding residual stress simulation: influence of boundary conditions and material models S Gkatzogiannis, P Knoedel, T Ummenhofer Ce/papers 1 (2-3), 443-452, 2017 | 19 | 2017 |
FE Simulation of Residual Welding Stresses: Aluminium and Steel Structural Components P Knoedel, S Gkatzogiannis, T Ummenhofer Key Engineering Materials 710, 268-274, 2016 | 18 | 2016 |
Finite element simulation of residual stresses from welding and high frequency hammer peening S Gkatzogiannis KIT Scientific Publishing, 2022 | 15 | 2022 |
Corrosion fatigue behaviour of HFMI-treated butt welds S Gkatzogiannis, J Weinert, I Engelhardt, P Knoedel, T Ummenhofer International Journal of Fatigue 145, 106079, 2021 | 15 | 2021 |
Erhöhung der Ermüdungsfestigkeit von Offshore-Windenergieanlagen durch Schweißnahtnachbehandlung unter Berücksichtigung des Korrosionseinflusses T Ummenhofer, I Engelhardt, P Knoedel, S Gkatzogiannis, J Weinert, ... Forschungsvorhaben IGF, 2018 | 13 | 2018 |
Influence of welding parameters on the welding residual stresses S Gkatzogiannis, P Knoedel, T Ummenhofer CIMNE, 2017 | 12 | 2017 |
Investigation of corrosive influence on the fatigue behaviour of HFMI-treated and as-welded transverse non-load-carrying attachments made of mild steel S355 J Weinert, S Gkatzogiannis, I Engelhardt, P Knoedel, T Ummenhofer International Journal of Fatigue 151, 106225, 2021 | 10 | 2021 |
Investigating the fatigue behaviour of small scale and real size HFMI-treated components of high strength steels S Gkatzogiannis, J Schubnell, P Knoedel, M Farajian, T Ummenhofer, ... Engineering Failure Analysis 123, 105300, 2021 | 8 | 2021 |
Strain Rate Dependency of Simulated Welding Residual Stresses S Gkatzogiannis, P Knoedel, T Ummenhofer Journal of Materials Engineering and Performance 27 (10), 5079-5085, 2018 | 8 | 2018 |
Increasing the fatigue strength of welded structural details in corrosive environments by applying high frequency mechanical impact treatment J Weinert, S Gkatzogiannis, I Engelhardt, P Knödel, T Ummenhofer Weld Cut 18 (6), 458-464, 2019 | 7 | 2019 |
Simulation of welding residual Stresses—from theory to practice S Gkatzogiannis, P Knoedel, T Ummenhofer Mathematical Modelling of Weld Phenomena 12, 383-400, 2019 | 6 | 2019 |
Einfluss der Korrosion auf die Ermüdungsfestigkeit von Konstruktionen des Stahlwasserbaus T Ummenhofer, S Gkatzogiannis, P Weidner Kolloquium Korrosionsschutz und Tragfähigkeit bestehender …, 2017 | 6 | 2017 |
Rechnergestütztes Bewertungstool zum Nachweis der Lebensdauerverlängerung von mit dem Hochfrequenz-Hämmerverfahren (HFMI) behandelten Schweißverbindungen aus hochfesten Stählen J Schubnell, S Gkatzogiannis, M Farajian, P Knoedel, T Luke, ... Computer-aided evaluation tool for the verification of fatigue life …, 0 | 6 | |
FE simulation of high frequency mechanical impact (HFMI) treatment–first results S Gkatzogiannis, P Knoedel, T Ummenhofer ce/papers 3 (3-4), 797-802, 2019 | 5 | 2019 |
Calibration of high-frequency mechanical impact simulation based on drop tests S Gkatzogiannis, P Knoedel, T Ummenhofer Journal of Materials Engineering and Performance 29, 4879-4887, 2020 | 4 | 2020 |
A pseudothermal approach for simulating the residual stress field caused by shot blasting S Gkatzogiannis, P Knoedel, T Ummenhofer COUPLED VIII: proceedings of the VIII International Conference on …, 2019 | 4 | 2019 |
Erhöhung der Ermüdungsfestigkeit von geschweißten Konstruktionsdetails in korrosiver Umgebung durch Anwendung höherfrequenter Hämmerverfahren J Weinert, S Gkatzogiannis, I Engelhardt, P Knödel, T Ummenhofer Schweißen und Schneiden 70 (11), 782-789, 2018 | 4 | 2018 |