Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Marek Hawryluk"'
Publikováno v:
AIMS Materials Science, Vol 9, Iss 2, Pp 325-343 (2022)
The article discusses the selected mechanical and plastic properties of modelling materials based on plasticine and filia wax utilized in the physical modelling. Application of the physical modelling with the utilize of soft model materials as well a
Externí odkaz:
https://doaj.org/article/b3e865eb002d4862b4deedc02609cc58
Autor:
Łukasz Dudkiewicz, Marek Hawryluk, Jacek Ziemba, Adrian Miżejewski, Sławomir Polak, Jan Marzec, Tatiana Szymańska
Publikováno v:
Lubricants, Vol 11, Iss 9, p 399 (2023)
This paper concerns an analysis of the tribological conditions and the effect of the use of seven lubricating agents dedicated to a process of precision forging on a hammer in multiple systems. In particular, it performs a review of the most popular
Externí odkaz:
https://doaj.org/article/136074a3f73e41459f14d73474dd93a5
Publikováno v:
Lubricants, Vol 11, Iss 5, p 206 (2023)
The paper concerns selected aspects of the application of cooling–lubricating agents as well as methods and devices assigned to lubrication in hot die forging processes realized at elevated and high temperatures in the context of their effect on th
Externí odkaz:
https://doaj.org/article/10e59fcbcbc143f4b6fcd1b807036b20
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 5, Iss 2, p 32 (2021)
The article refers to an analysis of the multi-operation process of manufacturing a hub type forging used to transmit power in motorcar gear boxes, by way of die forging on a crank press. The investigations were performed in order to improve the curr
Externí odkaz:
https://doaj.org/article/dbf1914550a24c72a046ce0ac6323f50
Publikováno v:
Measurement + Control, Vol 50 (2017)
The work presents the possibilities of applying modern measuring techniques, classic and coordinate measuring techniques in the forging industry (various stages of technological sequence), with the use of various measuring tools, instruments and mach
Externí odkaz:
https://doaj.org/article/f0777f1417034415a6225bdb6fbbd586
Autor:
Marek Hawryluk, Łukasz Dudkiewicz, Jacek Ziemba, Sławomir Polak, Paweł Kaczyński, Tatiana Szymańska
Publikováno v:
Journal of Manufacturing Processes. 96:54-67
Autor:
Marek Hawryluk, Marcin Rychlik, Sławomir Polak, Maciej Zwierzchowski, Łukasz Dudkiewicz, Jan Marzec, Paweł Jabłoński
Publikováno v:
Advances in Science and Technology Research Journal. 17:192-205
Publikováno v:
Materials Science and Technology. 39:158-167
Publikováno v:
Archives of Civil and Mechanical Engineering. 23
The material deformation behaviour during the innovative SPD process called DRECE (Dual Rolls Equal Channel Extrusion) has been analysed by FEM simulations. In the process, a workpiece in the form of a strip is subjected to plastic deformation by pas
Publikováno v:
Archives of Civil and Mechanical Engineering. 23
The paper shows a significant influence of the multi-stage wire drawing technology on deformability and phase transformations in the zinc coating. SEM tests proved that the coating after hot-dip galvanizing consists of a number of thin layers, rangin