Grinding Technology

The division ”Grinding Technology“ focuses precision machining such as grinding, finishing, and abrasive blasting. The work covers research and development and, furthermore, consulting and service. The competences include face-, profile- and shape grinding as well as cylindrical grinding and tool grinding processes, also including preparation processes of cutting tools. The introduction of grinding processes for new materials and process combinations are constant challenges. Regarding this, the division “Grinding Technology” offers high-level machinery, equipment and competence to succeed in these tasks. Current research addresses the grinding of composite materials and unreinforced thermoplastics.

State-of-the-art measurement equipment is used to analyse and to optimise the grinding processes. This comprises topography analysis as well as the analysis of thermomechanical load. Changes of the surface layer can be detected by metallographic methods. The development of simulations based on commercial FEA tools and our own geometric-kinematical tools can provide further information about the processes and the results to expect from geometrically complex grinding processes. The work of the division “Grinding Technology” takes place in close cooperation with the other divisions of the ISF and our partners in industry and research.

Projects

Preview of: Interference conditions during flute grinding and factors of influence on the high-speed grinding of cemented carbide

Grinding of cemented carbide with significantly increased cutting speed

Improvement of the Reliability of Geometrically Defined Cutting Processes by the Extension of a Novel Approach for Wear Characterisation

Advanced Processing of Additively Manufactured Parts (AD-PROC-ADD)

Design and Preparation of the Cutting Edges of Helical Tapping Drills

Fundamental Analysis of Surface Finishing Using Flexible Foams Coated with Diamonds

Quality and Performance Improvement for Precision Machining by Means of Locally Adapted Cutting Edge Microshapes by a Specific Pre- and Post-Treatment for Coated Reaming Tools

Simulation-Based Design of High-Performance Internal Grinding Processes

Analysis and Qualification of HVOF-WC-Co-Coated Cutting Parts in order to Substitute Sintered Cemented Carbide Cutting Materials

Fundamental Analysis of the Machining Process of a Composite Material Made of Concrete and CFRP with Diamond Grinding Tools

Analysis of a Simulation Approach to Model the Material Removal when Preparing Cutting Edge with Wet Abrasive Jet Machining

Statistical Process Modelling for Machining of Inhomogeneous Mineral Subsoil (CRC 823 – SP B4)

Teaserbild mit dargestelltem Schleifprozess

Simulation-based tool and process design for microfinishing with metal-bonded honing tools

Prototypical development of a sensory tool holder for in-situ process monitoring for high-speed internal cylindrical grinding

Calendar

To event list

09-12 – 09-13 | start 08:00 am

50 Years ISF

Location & approach

By Car

From A1

Take exit Kreuz Dortmund/Unna to merge onto A44 toward Dortmund, which changes into the B1. Exit Dortmund-Dorstfeld toward Universität (onward see map).

From A 45

Exit Dortmund-Eichlinghofen toward Universität (onward see map).

Alternatively, you can calculate the route here: Google Maps.

By Bus and Train

Arrival by Deutsche Bahn to Dortmund or Bochum central station.

From Dortmund central station, take the S1 city train in the direction of Düsseldorf to the "Dortmund Universität" station (7 minutes journey time).

From Bochum central station, take the S1 city train in the direction of Dortmund to the "Dortmund Universität" station (14 minutes journey time).

The city train runs regularly every 20 minutes in both directions. From the city train station, take the Skytrain (S-Universität stop) to the Campus Süd stop (1 stop, runs every 10 minutes).

By Plane

From Dortmund Airport

By taxi to TU Dortmund University, Campus South (approx. 20 min and 30 €, see Map)

From Düsseldorf Airport

Take the city train S1 in the direction of Dortmund to the "Dortmund-Universität" station (approx. 60 min). From here, take the Skytrain in the direction of Campus South or Eichlinghofen (runs every 10 minutes and takes approx. 3 min.).

The H-Bahn (Suspended Monorail System)

The H-Bahn is one of the hallmarks of TU Dortmund University. There are two stations on North Campus. One (“Dortmund Universität S”) is directly located at the suburban train stop, which connects the university directly with the city of Dortmund and the rest of the Ruhr Area. Also from this station, there are connections to the “Technologiepark” and (via South Campus) Eichlinghofen. The other station is located at the dining hall at North Campus and offers a direct connection to South Campus every five minutes.

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”.

Site Map of TU Dortmund University (Second Page in English).