Lecturer
Dr.-Ing. Mathias Büttner (Component Failure Analysis/ WiSe)
Jun.-Prof. Dr.-Ing. Nico Hempel (Materials Modelling/SoSe)
Dr.-Ing. Martin Werz (Joining Technology/ SoSe)
Lecture Period
Damage Science are offered in the winter semester.
Materials Modelling and Joining Technology are offered in the summer semester.
Lectures based on materials - Damage Science, WiSe
Dr.-Ing. Mathias Büttner
- Definition and classification of damages
- Damages through mechanical stresses
- Damages through thermal stresses
- Damages through corrosive stresses
- Damages through tribological stresses
Lectures based on calculation - Materials Modelling, SoSe
Jun.-Prof. Dr.-Ing. Nico Hempel
- Definition and structure of material laws
- Integration into finite elements applications
- Material laws
- Static plasticity
- Cyclic plasticity
- Creep
- Cyclic visco-plasticity
- Damage models
- Autonomous programming and implementing of a material model into a commercial finite elements program. Evaluation of the results.
Lectures based on materials - Joining Technology, SoSe
Dr.-Ing. Martin Werz
- Technical meaning of welding technology and material related processes during the welding of metallic materials
- Structural changes
- Welding faults
- Internal stresses
- Suitability of welding
- Welding
- WIG, Mig-Mag, UP, E-Hand
- laser beam-, electron beam-, plasma-, friction stir-, resistance spot welding
- Strength behaviour of welded components
- failure under different types of stress
- interpretation and calculation
- Damages in welded constructions
- Quality assurance in welding technology
- Non-destructive testing
- Requirements, training and sets of rules
Further Information
This module’s content is divided into materials based and calculation based lectures.
Those lectures complement each other.
The students have to choose one lecture based on calculation and one lecture based on materials to ensure this complement.
Contact Information
Stefanie Bisinger
Academic employee