Effects of gas nitriding on static and dynamic mechanical behaviour of micro-porous titanium scaffolds prepared by direct ink writing

Karel Slámečka^1,2, Adelia Kashimbetova¹, Lenka Drotárová¹, Serhii Tkachenko¹, Pavel Gejdoš¹, Petr Skalka^1,2, Jaroslav Pokluda^1,2,3, 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

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

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 Klusemann^1,2, Nikolai Kashaev², Noomane Ben Khalifa^1,2

¹Leuphana University Lüneburg, Institute for Production Technology and Systems (IPTS), Germany; ²Helmholtz-Zentrum Hereon, Institute of Material and Process Design, Germany

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

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