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Location & approach

By car

From highway “A1”

At intersection “Dortmund/Unna” change to highway “A44” in the direction of Dortmund, which becomes the B1. Take the exit “Dortmund-Dorstfeld”, in the direction of “Universität”. Turn right onto “Planetenfeldstraße”, after 850 meters turn left onto “Otto-Hahn-Straße”. After 1 km turn right onto “Marie-Curie-Allee”, after 550 meters keep slightly right to stay on “Baroper Straße”.

From highway “A45”

Take the exit “Dortmund-Eichlinghofen”, in the direction of “Universität”. Turn right onto “Stockumer Straße”, after 800 meters turn left onto “Baroper Straße”.

Please use parking lot entrances 40 or 41 for access to the “Maschinenbau III” building or entrance 42 for access to the Experimental Hall.

By bus and train

Arrival with DB to Dortmund or Bochum central station.
From Dortmund central station take the interurban train line S1 in the direction of Düsseldorf and get off at the stop “Dortmund Universität S”.
From Bochum central station with the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”
From the interurban stop “Dortmund Universität S”, take the elevated railway (“H-Bahn” stop “Universität S”) to the stop “Campus Süd”.

By plane

From Dortmund Airport

Take a cab to the TU Dortmund University, South Campus (“Campus Süd”) or take the AirportExpress in 20 min. to Dortmund central station. From there take the interurban train line S1 line in the direction of Düsseldorf to the stop “Dortmund Universität S” and from there the elevated railway (“H-Bahn”) to “Campus Süd”.

From Düsseldorf Airport

Take the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”. From here, take the elevated railway (“H-Bahn”) in the direction of “Campus Süd”.

Plan of site & interactive map

The facilities of TU Dortmund University are spread over two campuses, the larger Campus North and the smaller Campus South. Additionally, some areas of the university are located in the adjacent "Technologiepark".

> Go to interactive map

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Calendar

Cafeteria menus

To overview

Location & approach

By car

From highway “A1”

At intersection “Dortmund/Unna” change to highway “A44” in the direction of Dortmund, which becomes the B1. Take the exit “Dortmund-Dorstfeld”, in the direction of “Universität”. Turn right onto “Planetenfeldstraße”, after 850 meters turn left onto “Otto-Hahn-Straße”. After 1 km turn right onto “Marie-Curie-Allee”, after 550 meters keep slightly right to stay on “Baroper Straße”.

From highway “A45”

Take the exit “Dortmund-Eichlinghofen”, in the direction of “Universität”. Turn right onto “Stockumer Straße”, after 800 meters turn left onto “Baroper Straße”.

Please use parking lot entrances 40 or 41 for access to the “Maschinenbau III” building or entrance 42 for access to the Experimental Hall.

By bus and train

Arrival with DB to Dortmund or Bochum central station.
From Dortmund central station take the interurban train line S1 in the direction of Düsseldorf and get off at the stop “Dortmund Universität S”.
From Bochum central station with the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”
From the interurban stop “Dortmund Universität S”, take the elevated railway (“H-Bahn” stop “Universität S”) to the stop “Campus Süd”.

By plane

From Dortmund Airport

Take a cab to the TU Dortmund University, South Campus (“Campus Süd”) or take the AirportExpress in 20 min. to Dortmund central station. From there take the interurban train line S1 line in the direction of Düsseldorf to the stop “Dortmund Universität S” and from there the elevated railway (“H-Bahn”) to “Campus Süd”.

From Düsseldorf Airport

Take the interurban train line S1 in the direction of Dortmund and get off at the stop “Dortmund Universität S”. From here, take the elevated railway (“H-Bahn”) in the direction of “Campus Süd”.

Plan of site & interactive map

The facilities of TU Dortmund University are spread over two campuses, the larger Campus North and the smaller Campus South. Additionally, some areas of the university are located in the adjacent "Technologiepark".

> Go to interactive map

ServicePortal UniMail

Longitudinal Mechanical Joining of Extruded Aluminum Profiles with Increased Tightness Requirements

04/01/2020 -

in

Massivumformung
Technologieentwicklung
Industrienahe Forschung

Longitudinal joining: equivalent plastic strain, contour comparison, and microstructure image

Funding	AiF/Stifterverband Metalle
Project	21048 N
Contact	Florian Kneuper M. Sc.

In cooperation with the Laboratory for material and joining technology (LWF) at Paderborn University, this project investigates the development and implementation of a novel extrusion concept to produce profiles with increased sealing requirements for battery trays. By means of a simulation-based profile geometry development, three profile geometries are determined that show a good joint formation (including a large undercut) as well as high forces under typical load cases such as shear tensile and bending loads. In the joining process the profiles are joined by forming within one press stroke. Initial joining tests show only minor geometric deviations in the joint formation compared to the simulation (see figure). By varying the extrusion parameters and using a suitable (local) cooling strategy, the strength of the profiles is to be graded to improve the properties of the joint. The resulting tightness will then be investigated for the manufactured profile composite systems.