doc. Ing. Gejza Rosenberg, CSc.
senior scientist
kontakt
Institute of Materials Research, SAS
Watsonova 47, 040 01 Kosice, Slovakia
tel: + 421 55 792 2443
fax: + 421 55 792 2408
email: grosenberg@imr.saske.sk
CURRICULUM, EDUCATION
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1973 – 1978 Technical University of Košice, Faculty of Metallurgy, graduation thesis:
Microscopically -fractographic study of failure processes of fractures from low carbon steel ČSN
11 375
1978 – 1979 Aassistant of deputy director, operation Aglomerácia, VSŽ Košice (nowadays, US
Steel Košice s. r. o.)
1979 – 1985 Faculty of Metallurgy, Technical University of Košice, lecturer
1985 – 1988 Deputy head and later head of the department “Materials science“ and member of
management at detached workplace of TU Košice in Prešov
1988 - degree CSc. (PhD.), doctoral thesis: Fracturing of microalloyed steel sheets under cyclic
loading, Faculty of Metallurgy, Technical University of Košice
1988 – 1998 Institute of materials research, Slovak Academy of Sciences, Košice, senior research
worker
1999 - degree associate professor (docent), inaugural dissertation: Influence of plastic deformation
on properties of materials fractured under dynamic loading, science: 22-04-9 Physical metallurgy
and limit state of materials, Faculty of Metallurgy, Technical University of Košice, Department
“Metal forming”
1998 –2008 Faculty of Metallurgy, Technical University of Košice
2008 - Institute of materials research, Slovak Academy of Sciences, Košice, head of the department
“Microstructure and Mechanical Properties of Steels”
LINGUISTIC SKILLS
English (passive skill), Rusian (passive skill), Hungarian (passive skill)
SCIENTIFIC ACTIVITIES
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determination of ultimate states of constructional materials,
metallographic - fractographic analysis of metallic materials
evaluation of fatigue properties materials by means of fracture mechanics parameters
TEACHING ACTIVITIES
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1979 – 1988 Faculty of Metallurgy, Technical University of Košice, lecturer
1988-2008 mmm Metallurgy, Technical University of Košice, lecturer and associate professor
(1999),
author of seven new courses, supervisor of nine courses, MSc. thesis – supervisor (15), PhD. thesis
– supervisor (3)
PROJECTS - COORDINATOR
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VEGA project "Fatigue Properties of Low Carbon of Advanced Ultrahigh Strength Steels "
No. 2/0195/09, (2009-2011)
• VEGA project "Development of Advanced Steels for Automotive Industry ", No. 2/6206/26,
(2008-2008)
• VEGA project “ Influence of prestrain and of thermal cycle on the deformability and fatigue
properties of steels for automotive industry”, No. 1/2205/05, (2005-2007)
• VEGA project " Effects of microstructures on the behavior of thin-sheet steels fractured under
dynamic loading conditions”, No. 1/9378 (2002-2004)
STAYS ABROAD
MEMBERSHIPS, AWARDS
NUMBER OF PUBLICATIONS: 118
NUMBER OF CITATIONS: 34
SELECTED PUBLICATIONS:
• ROSENBERG, G, JUHÁR, Ľ.: Účinok tryskania na únavové vlastnosti dvojfázovej ocele
HDT580X, Transfer inovácií 17 (2010) 105-109
• ROSENBERG, G.: Influence of annealing on structure and fatigue properties of microalloyed steel,
Communication, 4 (2006) 51-56
• ROSENBERG, G.: Effect of grain size on the fatigue crack growth in steels at temperatures 295
and 77K, ISIJ International, 43 (2003) 10 1652-1657
• ROSENBERG, G.: Fatigue Limit and Growth of Small Cracks in Notched Specimen, Metalurgija Metallurgy, 40 (2001) 1 13-18
• ROSENBERG, G.: Evaluation of fatigue growth threshold for small and long cracks and sharpnotched specimens, Metalurgija, 38 (1999) 3 189- 193
• ROSENBERG, G.: The Size of Plastic Zone and Fatigue crack growth behavior of three forms of
Ti-6Al-2.5Mo-1.5Cr Alloy, Fatigue & Fracture of Engineering Materials & Structures, 21 (1998) 727739
• ROSENBERG, G.: The influence of grain size temperature and stress state on brittle fracture of
steel, Metallic materials, 4 (1996) 201-216 (In Slovak)