TY - CONF A1 - Pittner, Andreas A1 - Rethmeier, Michael T1 - Potentials of welding simulation in joining technologies T2 - Seminar "Welding Simulation" im Rahmen des SFB 1026 "Sustainable Manufacturing" der TU Berlin T2 - Seminar "Welding Simulation" im Rahmen des SFB 1026 "Sustainable Manufacturing" der TU Berlin CY - Berlin, Germany DA - 2013-06-13 PY - 2013 AN - OPUS4-28679 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Pittner, Andreas A1 - Rethmeier, Michael T1 - Schnelle numerische Methode für die effiziente Temperaturfeldberechnung in bauteilnahen Geometrien und Mehrlagenschweißen T2 - Workshop "Anwendungsnahe Schweißsimulation" des DVS, RWTH Aachen T2 - Workshop "Anwendungsnahe Schweißsimulation" des DVS, RWTH Aachen CY - Aachen, Germany DA - 2013-05-23 PY - 2013 AN - OPUS4-28680 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Pittner, Andreas A1 - Rethmeier, Michael T1 - Angewandte Schweißsimulation in der Forschung T2 - Industrieworkshop "Schweißsimulation in der industriellen Praxis", Produktionstechnisches Zentrum Berlin T2 - Industrieworkshop "Schweißsimulation in der industriellen Praxis", Produktionstechnisches Zentrum Berlin CY - Berlin, Germany DA - 2013-02-20 PY - 2013 AN - OPUS4-28681 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Pittner, Andreas A1 - Rethmeier, Michael T1 - Schweißeignungsuntersuchungen an hochfesten Feinkornbaustählen beim Einsatz modifizierter Sprühlichtbogenprozesse T2 - Workshop "Lichtbogenphysik", Otto von Guericke Universität T2 - Workshop "Lichtbogenphysik", Otto von Guericke Universität CY - Magdeburg, Germany DA - 2013-02-12 PY - 2013 AN - OPUS4-28682 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Liu, X. C. A1 - Wu, Chuan Song A1 - Rethmeier, Michael A1 - Pittner, Andreas T1 - Mechanical properties of 2024-T4 aluminium alloy joints in ultrasonic vibration enhanced friction stir welding JF - China Weldng N2 - Ultrasonic vibration enhanced friction stir welding (UVeFSW) is a recent modification of conventional friction stir welding (FSW), which transmits ultrasonic vibration directly into the localized area of the workpiece near and ahead of the rotating tool. In this study, a high strength aluminium alloy (2024-T4) was welded by this process and conventional FSW, respectively. Then tensile tests, microhardness tests and fracture surface analysis were performed successively on the welding samples. The tests results reveal that ultrasonic vibration can improve the tensile strength and the elongation of welded joints. The microhardness of the stir zone also increases. KW - Ultrasonic vibration KW - Friction stir welding KW - Mechanical properties PY - 2013 UR - https://www.researchgate.net/publication/286735810_Mechanical_properties_of_2024-T4_aluminium_alloy_joints_in_ultrasonic_vibration_enhanced_friction_stir_welding VL - 22 IS - 4 SP - 8 EP - 13 AN - OPUS4-40773 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -