Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jozef Kmec"'
Publikováno v:
MM Science Journal. 2021:4496-4500
The main objective of this paper is to create computer crash models (up to the level of the Kelvin model, where the coefficient of stiffness and damping is calculated by implementing appropriate numerical methods: Trust - Region, Lavenberg-Marquardt
Publikováno v:
MM Science Journal. 2020:4057-4061
Publikováno v:
MM Science Journal. 2019:3528-3533
Autor:
Stella Hrehova, Jozef Kmec
Publikováno v:
MM Science Journal. 2019:2845-2848
Publikováno v:
Materials
Volume 13
Issue 5
Materials, Vol 13, Iss 5, p 1223 (2020)
Volume 13
Issue 5
Materials, Vol 13, Iss 5, p 1223 (2020)
Exterior car-body parts are made of steel or aluminum sheets. Their formability and appearance after painting depends not only on the mechanical properties but also on their surface texture. The surface roughness characteristics, the roughness averag
Autor:
Gertruda Mikolasova, Viera Hulkova, Maria Stankovicova, Peter Slovak, Robert Vlcek, M. Olah, Slavko Poptrajanovski, Jozef Kmec, Mariana Mrazova, Karvaj M, Ladislav Bucko, Libusa Radkova, J. Benca, I. Bartosovic, E. Grey, Steve Szydlowski, Marian Fasko, Mellinghoff Franz, Vladimir Krcmery, Rita Carberry, Maria Hardy, Kateřina Procházková, Monika Jankechova, Anna Liskova
Publikováno v:
Clinical Social Work and Health Intervention. 8:11-14
Publikováno v:
MM Science Journal. 2016:1254-1257
Publikováno v:
Proceedings of the 2nd EAI International Conference on Management of Manufacturing Systems.
Autor:
Jozef Kmec, Erika Fechová
Publikováno v:
Key Engineering Materials. 669:142-149
Nowadays it is not possible to predict material properties such as stampability and their behaviour during pressing at certain conditions without computer simulation. Reliability and accuracy of the results of numerical simulation depend on accuracy
Autor:
Erika Fechová, Jozef Kmec
Publikováno v:
Applied Mechanics and Materials. 616:252-259
This paper deals with evaluation of n strain hardening exponent and C material constant at various velocities of the strain rate according to EN 10002-1. Dependence of tensile stress on elongation is carried out at INSTRON shredder in digital form an