Matthias Funk

Matthias Funk

  • Karlsruhe Institute of Technology (KIT)

    Institute for Applied Materials (IAM)

    Campus North, Bldg. 696

    Hermann-von-Helmholtz-Platz 1

    76344 Eggenstein-Leopoldshafen

    Germany

Matthias Funk

Junior Research Group of Dr. Christoph Eberl

 

Project description

The project is about the fatigue of small samples with nanoscaled microstructure at frequencies up to 50 Hz. For testing, a GABO Eplexor FT Rheometer is employed. The fourier transform of the amplitude-spectra tells us something about the non-linear fraction, which is responsible for teh damage progress in the sample. The measurement of the strain has to be very accurate with digital image correlation (DIC) and/or laser interferometry.

 

Education and Qualifications

 

 

 

since 08/2008

University of Karlsruhe

Ph.D.-student

 

 

2003 / 2008 

University of Erlangen-Nuremberg

Materials science

Topic of the diploma thesis "Martensiteformation in cold-worked austenitic steels and it's characterisation with nanoindentation, MFM and EBSD"

Graduation (04/2008): Dipl.-Ing. (materials scinece)

2002 / 2003  

University of applied Science Nuremberg

department of glass & ceramics

 

Employment and Work Experience

 

2010

University of California, Berkeley, USA

National Center of Electron Microscopy (NCEM), Berkeley Labs

In-situ fatigue testing of nanocrystalline Cu in the TEM

visiting scientist in the group of Prof. Andrew Minor

 

2007

Johns Hopkins University Whiting School of engineering, Baltimore, MD, USA

"Studienarbeit" in the department of mechanical engineering of Prof. K. Hemker

"Investigation of high temperature mechanical behavior of end-of-life cryomilled NiCrAlY bond coat" (paper)

 

2006

intership at MTU aero engines, Munich

Thermo-mechanical fatigue (TMF) of Thermal barrier coating (TBC) systems

2005/2006

"HiWi" University of Erlangen-Nuremberg

sample preparation of Mg- and Ni-alloys, light microscopy, microstructure characterisation

2005

Siemens, Forschungszentrum

Pt-welding of the wiring of experimental fuel cell set-up's

2004/2005

"HiWi" University of Erlangen-Nuremberg

sample preparation of thixo-Al and it's characterisation in LM and AFM

2003/2004

Siemens MED

quality control of potentiometer

2002/2003

"HiWi" FhG/University of Erlangen-Nuremberg

LabView-programmation