Logo RUB
  • Institute
    • ICAMS
      • Mission
      • Structure
      • Members
      • Fellows
    • Departments & Research Groups
      • Atomistic Modelling and Simulation
      • Scale-Bridging Thermodynamic and Kinetic Simulation
      • Micromechanical and Macroscopic Modelling
      • Artificial Intelligence for Integrated Material Science
      • Computational Design of Functional Interfaces
      • Scale-Bridging Simulation of Functional Composites
      • Materials Informatics and Data Science
      • High-Performance Computing in Materials Science
    • Central Services
      • Coordination Office
      • IT
  • Research
    • Overview
    • Publications
    • Software and Data
    • Collaborative research
    • Research networks
    • Young enterprises
  • Teaching
    • Overview
    • Materialwissenschaft B.Sc.
    • Materials Science and Simulation M.Sc.
    • ICAMS Graduate School
    • Student Projects
  • News & Events
    • Overview
    • News
    • Seminars and Workshops
    • Conferences
  • Services
    • Overview
    • Contact
    • Open positions
    • Travel information
 
ICAMS
ICAMS
MENÜ
  • RUB-STARTSEITE
  • Institute
    • ICAMS
    • Departments & Research Groups
    • Central Services
  • Research
    • Overview
    • Publications
    • Software and Data
    • Collaborative research
    • Research networks
    • Young enterprises
  • Teaching
    • Overview
    • Materialwissenschaft B.Sc.
    • Materials Science and Simulation M.Sc.
    • ICAMS Graduate School
    • Student Projects
  • News & Events
    • Overview
    • News
    • Seminars and Workshops
    • Conferences
  • Services
    • Overview
    • Contact
    • Open positions
    • Travel information
Home » Research » Publications

Just another WordPress site - Ruhr-Universität Bochum

Improved mechanical properties by control of bainite transformation

W. Bleck, F. Gerdemann

Thermo-Mechanical Simulation and Processing of Steels, 2nd International Conference SimPro, 12-23, (2008)

Download: BibTEX

The term bainite describes a variety of different microstructures that can be generated by continuous cooling or isothermal heat treatments. Based on systematic microstructural investigations a bainite characterisation scheme has been developed that distinguishes between different basic structures and substructures, the latter being described by location, type and form. According to this detailed description, microstructures have been quantitatively analysed using LOM, SEM, and EBSD-techniques. Some of the microstructural features can be further characterised by nanohardness measurements. The transformation kinetics of different bainite forms have been determined by dilatometer studies. The kinetics differs significantly depending on the amount of diffusion involved during the phase transformation. Several numerical approaches have been tested and critically evaluated in order to describe the kinetics. Furthermore, for various steel groups microstructure-property relations have been investigated with a focus on the development of cracks. By this, recommendations for optimised bainitic steels with improved balance of strength and ductility as wells as improved toughness can be deduced.

back
{"type":"inproceedings", "name":"w.bleck20081", "author":"W. Bleck and F. Gerdemann", "title":"Improved mechanical properties by control of bainite transformation", "journal":"Thermo-Mechanical Simulation and Processing of Steels, 2nd International Conference SimPro", "volume":"", "OPTnumber":"", "OPTmonth":"1", "year":"2008", "OPTpages":"12-23", "OPTnote":"", "OPTkey":"Bainite Microstructures, Classification Scheme, Quantitative Microstructure Analysis, Retained Austenite, Mechanical Properties", "DOI":""}
Logo RUB
  • Open positions
  • Travel information
  • Imprint
  • Privacy Policy
  • Sitemap
Ruhr-Universität Bochum
Universitätsstraße 150
44801 Bochum

  • Open positions
  • Travel information
  • Imprint
  • Privacy Policy
  • Sitemap
Seitenanfang Kontrast N