Zobrazeno 1 - 10
of 21
pro vyhledávání: '"György Hegedűs"'
Publikováno v:
Tribology and Materials, Vol 2, Iss 3, Pp 99-107 (2023)
Sliding friction is a common tribological effect that occurs between the contact surfaces of the inner components (inner race, outer race and balls) of a spindle rolling bearing during operation. This friction generally generates heat, which can affe
Externí odkaz:
https://doaj.org/article/45177f1967c94834bccc0d681e96b3b1
Publikováno v:
Analecta Technica Szegedinensia. 17:16-27
The analysis of heat transfer in solid bodies with orthogonal geometries and knowledge thereof, is of vast importance in different fields of engineering and research. An important field of study is the thermal analysis in machine-parts that in most c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d0157a5820531003c1a54eaf50b8b62
https://doi.org/10.14232/analecta.2023.1.16-27
https://doi.org/10.14232/analecta.2023.1.16-27
Publikováno v:
Pollack Periodica.
The aim of the paper is to supply updated air convective coefficients by means of three empirical correlations set forth by Zukauskas, Churchill and Hilpert for cylindrical bodies in cross-flow. In this study, low Reynolds numbers and air velocities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9898381c690631ac42bfa4c253813feb
https://doi.org/10.1556/606.2023.00768
https://doi.org/10.1556/606.2023.00768
Autor:
Sándor Apáti, György Hegedűs
Publikováno v:
Multidiszciplináris tudományok. 12:244-252
A forgó mozgást végző tengelyek, gépelemek egyik működés közbeni fontos jellemzője a kritikus fordulatszám, mely a forgó mozgást végző összeállítás sajátfrekvenciájával függ össze. A valóságban a tengely rugalmas elem, amely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f7a455669cc1774c628ff1e9e59309a
https://doi.org/10.35925/j.multi.2022.2.21
https://doi.org/10.35925/j.multi.2022.2.21
Autor:
Sándor Apáti, György Hegedűs
Publikováno v:
Design of Machines and Structures. 12:44-53
In this paper, the construction and operation of a measuring bench for measuring the vibration state of a rotating shaft and the evaluation of the measurement results are presented. The design of the measuring bench was aimed at measuring the vibrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3177fffcff7909015e7932e7c89b96ca
https://doi.org/10.32972/dms.2022.012
https://doi.org/10.32972/dms.2022.012
Autor:
István Tüske, György Hegedűs
Publikováno v:
Vehicle and Automotive Engineering 4 ISBN: 9783031152108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8fe0bd40fb904b27bfa34e74e8c257f
https://doi.org/10.1007/978-3-031-15211-5_13
https://doi.org/10.1007/978-3-031-15211-5_13
Autor:
István Tüske, György Hegedűs
Publikováno v:
Multidiszciplináris tudományok. 11:225-232
The paper deals with the investigation of a workpiece moving unit with parallel kinematics. The subject of the study is the choice of the positions, installation location of actuator of the workpiece moving unit, table, how it affects the operation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b36d8b8b1e92e008e2a6ac5bd33241
https://doi.org/10.35925/j.multi.2021.5.23
https://doi.org/10.35925/j.multi.2021.5.23
Autor:
Kristóf Szabó, György Hegedűs
Publikováno v:
Design of Machines and Structures. 10:123-132
The new generative design process that has emerged in recent years has become available in more and more software. With the classic rapid prototyping procedures, it was not possible to test the designed products during long-term operation. However, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e67103c56f38fa9f797635ac6fd17ae
https://doi.org/10.32972/dms.2020.023
https://doi.org/10.32972/dms.2020.023
Autor:
György Hegedűs, István Tüske
Publikováno v:
Multidiszciplináris Tudományok. 10:102-108
Examining modern five-axis milling machines, it can be concluded that the structural variants lead to machines with different constructions. The variants are mainly determined by the dimensions of the workpieces that can be manufactured on the machin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acbdadadb3d6290c766afe4f29be1bc8
https://doi.org/10.35925/j.multi.2020.3.12
https://doi.org/10.35925/j.multi.2020.3.12
Autor:
Sándor Gergő Tóth, György Hegedűs
Publikováno v:
Multidiszciplináris Tudományok. 10:315-320
With the practical application of reverse engineering methods, design tasks on re-modeled objects have become more frequent recently. Previously, operations on point cloud-based geometric elements were limited, but convergent modeling technology intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::446a4434580514a8f18fe36471c3a293
https://doi.org/10.35925/j.multi.2020.3.37
https://doi.org/10.35925/j.multi.2020.3.37