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SRI: Surface treatment and failure resistance improvement
Time:
Thursday, 29/Aug/2024:
4:30pm - 6:00pm
Session Chair: Robert Basan
Location:HALL 7 (5th Floor)
Presentations
4:30pm - 4:45pm
Effects of gas nitriding on static and dynamic mechanical behaviour of micro-porous titanium scaffolds prepared by direct ink writing
Karel Slámečka1,2, Adelia Kashimbetova1, Lenka Drotárová1, Serhii Tkachenko1, Pavel Gejdoš1, Petr Skalka1,2, Jaroslav Pokluda1,2,3, Ladislav Čelko1, Edgar Benjamin Montufar1
1Central European Institute of Technology, Brno University of Technology, Czech Republic; 2Faculty of Mechanical Engineering, Brno University of Technology, Czech Republic; 3Faculty of Special Technology, University of Trenčín, Slovakia
4:45pm - 5:00pm
PREDICTION OF CRACK FRONT SHAPE UNDER THE INFLUENCE OF COMPRESSIVE RESIDUAL STRESS USING FINITE ELEMENT MODELLING AND EXPERIMENTAL VAIDATION
Reza Bab Nadi1, Henri Champliaud1, Mohammad Jahazi1, Jacques Lanteigne2, Xuan-Tan Pham1
1École de Technologie Supérieure, Department of Mechanical Engineering, 1100 Notre-Dame Street West, Montreal, QC, H3C 1K3, Canada; 2Hydro-Québec, Institut de recherche d’Hydro-Québec, Varennes, Québec J3X 1S1, Canada
5:00pm - 5:15pm
Effect of different residual stress engineering techniques on the residual stress and fatigue crack growth behaviour in AA7075
Jonas Lehmann1, Volker Ventzke2, Falk Dorn2, Christian Knothe-Horstmann2, Benjamin Klusemann1,2, Nikolai Kashaev2, Noomane Ben Khalifa1,2
1Leuphana University Lüneburg, Institute for Production Technology and Systems (IPTS), Germany; 2Helmholtz-Zentrum Hereon, Institute of Material and Process Design, Germany
5:15pm - 5:30pm
QUANTIFICATION OF FATIGUE LIFE IMPROVEMENT IN S550MC WELDMENTS BY HFMI TREATMENT USING 2D SBFM MODEL
Mohd Mahatab, Rakesh Ranjan
Indian Institute of Technology Roorkee, India
5:30pm - 5:45pm
Development of a numerical model for estimating the hardness of steel after quenching
Ema Kukuljan, Robert Basan, Dario Iljkić, Ela Marković
University Of Rijeka, Faculty of Engineering, Croatia
