Oct 23, 2019   3:11 a.m. Alojza
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Advanced heat treatment of cold work tool steels

Supervisor: prof. Ing. Peter Jurči, PhD.

Basic information   Workers      

This page shows details on the project. The primary projects are displayed together with a list of sub-projects.

Project description:The project is focused to thorough investigation of physical-metallurgical background of phenomena taking place in selected chromium-vanadium ledeburitic tool steel when it is sub-zero treated using various temperature-time regimes of this treatment. The effects of important heat treatment variables such as the austenitizing temperature, tempering regimes, temperature and duration of sub-zero treatment on the microstructure, hardness, three point bending strength, fracture toughness, and wear resistance will be determined. This would lead to an achievement of an opportunity to better exploit the potential of sub-zero treatment of tool steels. In the project, variety of experimental techniques will be utilized, which would make it possible to achieve the main goal of the project - either to confirm or to reject the scientific hypothesis pertaining the possible simultaneous enhancement of normally “conflicting” material properties like the hardness and wear resistance on the one side and the toughness, on the other side, of selected Cr-V ledeburitic steel, by the use of sub-zero treatment.
Kind of project:APVV - Všeobecná výzva ()
Department:Institute of Materials (MTF)
Project identification:APVV-16-0085
Project status:Not approved
Project start date :01. 07. 2016
Project close date:31. 12. 2020
Number of workers in the project:12
Number of official workers in the project:12

Official project workers

The following table shows the researcher workers who have been assigned official roles in a project.

OfficerOfficial roles
prof. Ing. Peter Jurči, PhD.zodpovedný riešiteľ
Mária Rešetková, MBAadministratíva
prof. Ing. Ľubomír Čaplovič, PhD.spoluriešiteľ
prof. Ing. Mária Dománková, PhD.spoluriešiteľ
Ing. Marián Drienovský, PhD.spoluriešiteľ
Ing. Juraj Ďuricaspoluriešiteľ
prof. Ing. Peter Grgač, CSc.spoluriešiteľ
doc. Ing. Mária Hudáková, PhD.spoluriešiteľ
doc. Ing. Martin Kusý, PhD.spoluriešiteľ
Ing. Matej Pašák, PhD.spoluriešiteľ
Ing. Jana Ptačinová, PhD.spoluriešiteľ
Ing. Paulína Babincová, PhD.spoluriešiteľ