Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Katarina Monkova"'
Publikováno v:
Machines, Vol 12, Iss 2, p 120 (2024)
During machining, the surface of the machined materials is damaged and tool wear occurs, sometimes even to complete failure. Machining of thin-walled parts is generally cumbersome due to their low structural rigidity. The study deals with the effect
Externí odkaz:
https://doaj.org/article/c693e32ed6d44bedb117b4e3ba327986
Publikováno v:
Metals, Vol 13, Iss 5, p 828 (2023)
The dynamic stability of the machining set and the entire cutting process, together with the appropriate form of chips generated during machining under the given conditions, are the basic prerequisites for autonomous machining in accordance with the
Externí odkaz:
https://doaj.org/article/8cfbebe29ed342ccaaed8e73dc866097
Autor:
Katarina Monkova, Peter Pavol Monka, Milan Žaludek, Pavel Beňo, Romana Hricová, Anna Šmeringaiová
Publikováno v:
Aerospace, Vol 10, Iss 4, p 361 (2023)
Porous materials bring components not only direct advantages in the form of lightening of constructions, saving of production materials, or improvement of physical properties, but also secondary advantages, which are manifested as a result of their d
Externí odkaz:
https://doaj.org/article/5029affd4dbd4c90a6ef54eeacfd6ce5
Publikováno v:
Tehnički Vjesnik, Vol 26, Iss 1, Pp 142-148 (2019)
The paper deals with the investigation of toothed shaft from the view of modal analysis, which is a base of dynamic analysis. The gear mechanism is newly designed based on new principle, at which the motion and power are transferred from one input sh
Externí odkaz:
https://doaj.org/article/e0d52c8ce6264deba0f0a8bc1eee9416
Autor:
Peter Pavol Monka, Katarina Monkova, Martin Vasina, Milena Kubisova, Martin Korol, Adriana Sekerakova
Publikováno v:
Metals, Vol 12, Iss 10, p 1605 (2022)
For the machining of long and narrow surfaces and when processing multiple pieces, planing technology is used, the productivity of which can be higher than that of milling, although it is relatively slow machining. The article aims to study the degre
Externí odkaz:
https://doaj.org/article/d14a822118ba4bafa270642e0c33e3fc
Publikováno v:
Metals, Vol 12, Iss 6, p 940 (2022)
Road maintenance and cleaning in winter are performed with ploughshares. Due to the fact that the layer of snow and ice that is removed from the road surface contains various hard impurities, ploughshares are exposed to high intensity abrasive wear.
Externí odkaz:
https://doaj.org/article/9dc51cd2d04f439ca7fb093621012d74
Autor:
Katarina Monkova, Peter Monka, Miorita Ungureanu, Nicolae Ungureanu, Oleksandr Gusak, Milan Edl
Publikováno v:
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, Vol 6, Iss 18 (2019)
Most of today’s information systems are not fully integrated. Companies, suppliers, and customers are rarely closely linked. Functions within a chain from the enterprise to the shop floor level are not fully integrated. Even in the engineering itse
Externí odkaz:
https://doaj.org/article/e4b9291635ea47e4b5c8d9257381b7d4
Autor:
Marek Urban, Katarina Monkova
Publikováno v:
Metals, Vol 10, Iss 1, p 84 (2020)
There are many cases when in large power equipment (such as a turbine or compressor) asymmetrically loading on bearings due to thermal deformations, production inaccuracies, or simple deflection of the shaft occurs. This asymmetrically loading means
Externí odkaz:
https://doaj.org/article/0f25cbcfe7f644198094653097bd3742
Autor:
Katarina Monkova, Peter Pavol Monka, Adriana Sekerakova, Jozef Tkac, Martin Bednarik, Juraj Kovac, Andrej Jahnatek
Publikováno v:
Metals, Vol 9, Iss 9, p 956 (2019)
One of the phenomena that accompanies metal cutting is extensive plastic deformation and fracture. The excess material is plastically deformed, fractured, and removed from the workpiece in the form of chips, the formation of which depends on the type
Externí odkaz:
https://doaj.org/article/4e57faba132241789958f6a7a226ad64
Autor:
Katarina Monkova, Peter Pavol Monka, Adriana Sekerakova, Lumir Hruzik, Adam Burecek, Marek Urban
Publikováno v:
Metals, Vol 9, Iss 6, p 698 (2019)
In today’s unmanned productions systems, it is very important that the manufacturing processes are carried out efficiently and smoothly. Therefore, controlling chip formation becomes an essential issue to be dealt with. It can be said that the mate
Externí odkaz:
https://doaj.org/article/85a655966a244ddca4136def523fe226