Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Paweł Lajmert"'
Publikováno v:
Materials, Vol 16, Iss 10, p 3859 (2023)
In the present study, the impact of cutting-edge microgeometry on the cutting forces in the finish milling of a 7075-aluminium alloy was analysed. The influence of selected values of the rounding radius of cutting edge, and the size of the margin wid
Externí odkaz:
https://doaj.org/article/a01c9b8b52c941b7a4ec83d8c6d9dc79
Autor:
Rafał Rusinek, Paweł Lajmert
Publikováno v:
Materials, Vol 13, Iss 18, p 4105 (2020)
In the paper, the problem of chatter vibration detection in the milling process of carbon fiber-reinforced plastic is investigated. Chatter analysis may be considered theoretically based on data from impact test of an end mill cutter. However, a stab
Externí odkaz:
https://doaj.org/article/a6201b0c75ea47439e5640f8d46446cf
Publikováno v:
In International Journal of Mechanical Sciences August 2015 99:196-207
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 106:3017-3032
The paper examines the wear of end mill cutters, the parameters of a workpiece’s surface layer and the values of cutting forces during the machining of polymer concrete, which is one of the most difficult-to-cut materials. Increased abrasive wear o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e042f57c4548ec116945da3383b384
https://doi.org/10.1007/s00170-019-04811-x
https://doi.org/10.1007/s00170-019-04811-x
Autor:
Paweł Lajmert, Rafal Rusinek
Publikováno v:
Materials
Volume 13
Issue 18
Materials, Vol 13, Iss 4105, p 4105 (2020)
Volume 13
Issue 18
Materials, Vol 13, Iss 4105, p 4105 (2020)
In the paper, the problem of chatter vibration detection in the milling process of carbon fiber-reinforced plastic is investigated. Chatter analysis may be considered theoretically based on data from impact test of an end mill cutter. However, a stab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f4996933d0403d96bf0478fd7348401
Publikováno v:
AIP Conference Proceedings.
The paper presents experimental investigations of ossicular chain vibrations using a Laser Doppler Vibrometer (LDV) for the intact middle ear and a reconstructed one by means of the new designed shape memory prosthesis. Vibrations of the round window
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa1b07337d407c03fa26a271ef9768e0
https://doi.org/10.1063/1.5019128
https://doi.org/10.1063/1.5019128
Publikováno v:
MATEC Web of Conferences, Vol 148, p 09004 (2018)
In the paper, chatter vibrations in the cylindrical plunge grinding process are investigated. An improved model of the grinding process was developed which is able to simulate self-excited vibrations due to a regenerative effect on the workpiece and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c781e92540cc57e0de5e984ed9880fb
https://doaj.org/article/43b4ca0866e6487c840fcabe6008594b
https://doaj.org/article/43b4ca0866e6487c840fcabe6008594b
Publikováno v:
MATEC Web of Conferences, Vol 148, p 09003 (2018)
In the paper a cutting stability in the milling process of nickel based alloy Inconel 625 is analysed. This problem is often considered theoretically, but the theoretical finding do not always agree with experimental results. For this reason, the pap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::450c08567c7dd92eed7769eb194cd0f3
https://doaj.org/article/e8fac905b93d436889e70502dd8c1de5
https://doaj.org/article/e8fac905b93d436889e70502dd8c1de5
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783319686189
In the grinding process, information about the process state may be derived from many measurement signals. As a result of these signals preprocessing, it is possible to obtain a high number of features of which only a part is related to the monitored
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e9f794321c55ac88803f1169e45ca0f
https://doi.org/10.1007/978-3-319-68619-6_68
https://doi.org/10.1007/978-3-319-68619-6_68
Autor:
Bogdan Kruszyński, Paweł Lajmert
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 220:355-363
This paper presents an intelligent system for optimization of the cylindrical traverse grinding process whose objective is to maximize the material removal rate with constraints on workpiece out-of-roundness and waviness errors, on surface finish, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36003240471486fb74a2f33a4a8b48f1
https://doi.org/10.1243/095440506x77607
https://doi.org/10.1243/095440506x77607