The Team

Our team for your material technology questions

We develop Solutions

Prof. Dr.-Ing. Peter Langenberg

 

CEO

 

EWE welding engineer
Honorary Professor at the University of Duisburg-Essen Chair of Steel Construction

Material and damage analysis

Fracture mechanical safety analyses

Standardization expert

Expert reports (court, arbitration)

 


 

Office: +49 (0) 241 90 10 70 80
Mobil: +49 (0) 1 795 469 675
p.langenberg@iwt-ag.de

B. Eng. Björn Sabotke

 

Project engineer

 

Fracture mechanics
On-site hardness measurement
Materials testing, operation of testing ricks
Transport & Logistics

 


 

Office: +49 (0) 241 90 10 70 80

b.sabotke@iwt-ag.de

Dr.-Ing. Benedikt Döbereiner

 

Chief Engineer Materials Analysis

 

Material and damage analysis
Evaluation of old steels
Fractography
Formulation of material specifications
Damage mechanics
FEM Analysis

 


 

Office: +49 (0) 241 90 10 70 81
b.doebereiner@iwt-ag.de

M.Sc. Viktor Fix

 

Project engineer

 

Materials analysis
Damage assessment
Material testing
Standards and directives

 


 

Office: +49 (0) 241 90 10 70 80

v.fix@iwt-ag.de

 

Dr.-Ing. Pawel Kucharczyk

 

Head of Fracture Mechanics Department

 

Expert for Fracture Mechanical Safety Analyses
Fatigue calculations
Damage mechanics and development of special tests

 


 

Office: +49 (0) 241 90 10 70 81
pk@iwt-ag.de

Dipl.-Soz.-päd.
Dipl.-Biol. Anke Langenberg

 

Chairman of the Supervisory Board

 

Corporate Communication, Health and Working Environment

 


 

anke.langenberg@iwt-ag.de

Dipl.-Des.
Christine Thelen

 

Marketing Communication

 

Marketing, Corporate Communication, PR

 


 

christine.thelen@iwt-ag.de