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Deep drawing
Topic Title Video names Short info Deep drawing Multiple deep drawing of a die Mehrstufenwerkzeug The component is deep-drawn twice and compared with the simulation Deep drawing Half view of a component during deep drawing Tiefziehen_Halb Numerical representation of the deep drawing process as a half view Deep drawing Quarter view of a component during deep drawing Tiefziehen_Viertel Numerical representation of the deep drawing process as a quarter cut Deep drawing Deep drawing and cooling Blechumformung mit spezfischer Kühlung außerhalb der Presse An organo sheet is heated and then moulded into a battery tray in a press Deep drawing Forming of an organic sheet Hybrider Umformprozess von Organoblech mit GMT The sheet metal is formed and then locally cooled outside the press Press hardening Forming by press hardening Presshärten Numerical press hardening of a sheet metal blank using a U-shaped punch Press hardening Forming limit parameters in the press hardening process Presshaerten-Video-1 Numerical representation of the forming limit parameters during deep drawing (categorised as non-critical, critical or at risk) Press hardening Temperature distribution during press hardening Presshaerten-Video-2 Analysing the temperature distribution during press hardening Mould hardening Conductive heating with mould hardening Konduktive Erwärmung mit nachfolgendem Formhärten The sheet metal is heated conductively via the sides and then formed with simultaneous mould hardening Machine Cutting a metal sheet with the aid of a hybrid actuator Schneidprozess mit Hybridaktorik in 28Hz A hybrid actuator (with a frequency of 24Hz) is used to punch holes in a slow sheet of metal Machine Structure of the press for deep drawing Tiefziehen - Prozessintegration Fügen Internal view of the system during deep drawing -
Massive forming
Topic Title Video names Short info Massive forming Hot forging process Video-Schmieden-MMC-Werkzeug The workpiece is heated at one point and pressed at the same point Massive forming Drop forging of a blank Gesenkschmieden-Gluehkeks The workpiece is heated up to a temperature of approx. 1,200 °C and then formed Massive forming Numerical analysis of the hot forging process Monoquerlenker_Ohnewerkzeuge-1 Simulation of the hot forging process using the example of a mono wishbone (without dies) Massive forming Experimental hot forging process Warmschmieden-Prozess-1 Experiment with a hot forging process using the example of a mono wishbone Extrusion moulding Forming with induction heating and immersion bath Fließpressen mit Tauchbad Before impact extrusion, the pipe section is inductively heated in only one area and the other area is immersed in water Friction welding Friction welding of two components Reibschweißen Stahl-Stahl und Stahl-Alu Two components of identical (steel-steel) and dissimilar (steel-aluminium) materials are joined together by friction welding Machine Fully automated press peripherals Eumuco_Schmieden_NEU Fully automated forging process from a workpiece Machine Fully automated press peripherals Eumuco-Prozessvideo_MP4 Fully automated forging process without workpiece Machine Fully automated forging cell Lasco Fully automated forging process with workpiece Machine Forming with a cold die roller Kaltgesenkwalze - Axial-Gesenkwalze Prozessvideo Zeitlupe Illustration of the cold die rolling process for locally applied forming on a round blank -
Extrusion moulding
Topic Title Video names Short info Extrusion moulding Applying a material to a component 10MN_Rippen A heated material is applied to a cylindrical component in a ribbed shape Extrusion moulding Applying a material to a component 10MN_Rohr A heated material is applied to a cylindrical component in the form of a tube Extrusion moulding Applying a material to an L-profile L-Profil Extrusion moulding is used to apply material to a previously heated L-profile -
Material characterization
Topic Title Video names Short info Cylinder compression test Upsetting a cylindrical component Gleeble Druckversuch Carrying out a cylinder compression test on an 18 mm long specimen with heating and feed-through Cylinder compression test with IMP Upsetting of a workpiece Dilatometer_IMP A cylindrical component is compressed and the formation of the intermetallic phase is analysed Heat transfer coefficient Determination of the heat transfer coefficient fosta_19518_versuchWük Experimental test to determine the heat transfer coefficient from a steel sheet to a defined other die partner Hardness determination Hardness analysis for a hybrid material Indents_Video Design and function of the triboindenter Hardness determination How the indenter works Triboindenter SFB Speed and function of the triboindenter during hardness analysis Wear Wear test stand Verschleißprüfstand Presentation of the wear test rig at IFUM Project example Microstructural residual stresses in hot forging - SPP2013 SPP2013 Steps in the SPP 2013 to determine the residual stress and application of this information -
Numeric
Topic Title Video names Short info Massive forming Production of customised hybrid components Abschlussbericht950 - Ergebnisse Numerical representation of the impact extrusion of a hybrid component (C22 and 41Cr5) Massive forming Production of a hybrid bearing bush SFB1153-Lagerbuchse - Ergebnisse Numerical representation of the forming of a hybrid component (aluminium and steel) into a bearing bush Massive forming Principal stress analysis in hot forging Hauptspannung-2D-ges The principal stress distribution in an example process from hot forging Massive forming Temperature analysis during hot forging Temperatur-2D-ges The temperature distribution in an example process from hot forging Massive forming Equivalent stress analysis for hot forging Vergleichsspannung-2D-ges Mise stress in an example process from hot forging Casting Production of a battery tray Batteriewanne_1200kN_2_5mms_Rippe_1fach_120C Numerical calculation of the production of a battery tray made from a fibre-reinforced plastic Bending Die bending of a component Gesenkbiegen Numerical calculation of the forming of a sheet metal over a V-edge -
Tutorial
Topic Title Video names Short info Tutorial CAD tutorial FreeCAD_Tutorium The tutorial consists of an introduction, a free CAD installation and a 3D model construction Tutorial Python tutorial Free_Python_Tutorium The following topics are covered: What Python is, what Python is used for, introduction to programming with Python and drawing with Python turtle
Video database
This video database provides a first insight into the possibilities of the Institute. Various experimental processes from the machine hall are shown on the one hand and simplified simulation processes on the other. This is intended to give an overview of the possibilities here at the institute.
