Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Jan Burek"'
Publikováno v:
Acta Mechanica et Automatica. 16:357-364
The article presents a method of increasing the shape and dimensional accuracy of low-stiffness shafts manufactured in a single pass of a grinding wheel in traverse grinding. One-pass manufacturing is one of the ways for reducing machining time and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1737c453eb2c91c61abf953d639333ae
https://doi.org/10.2478/ama-2022-0042
https://doi.org/10.2478/ama-2022-0042
Publikováno v:
Journal of Mechanical Science and Technology. 34:817-827
The results of experimental research on the influence of the helix angle on high performance milling of AlZn5.5MgCu alloy are presented. End mills with a wavy shape of a cutting edge, dedicated to rough high performance machining, were used. The heli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37fd4c525d825c87ce783c48eb487042
https://doi.org/10.1007/s12206-020-0131-6
https://doi.org/10.1007/s12206-020-0131-6
Publikováno v:
Materials
Volume 14
Issue 3
Materials, Vol 14, Iss 562, p 562 (2021)
Volume 14
Issue 3
Materials, Vol 14, Iss 562, p 562 (2021)
Servicing aircraft engines sometimes requires manufacturing only a single piece of a given part. Manufacturing a turbine disc using traditional methods is uneconomical. It is necessary to use a different machining method recommended for small lot pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::078c2a4f27e28129f7d8320d199ecb36
https://pubmed.ncbi.nlm.nih.gov/33504056
https://pubmed.ncbi.nlm.nih.gov/33504056
Autor:
Michał Gdula, Jan Burek
Publikováno v:
Mechanik. 91:18-22
Experimental studies are presented, were conducted that aimed at determining the mathematical models of the influence of the lead angle and the radius of curvature of the profile of machined sculptured surface on the components of the cutting force.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ddd70daafb4f19cb2b464ce233a191
https://doi.org/10.17814/mechanik.2018.1.2
https://doi.org/10.17814/mechanik.2018.1.2
Publikováno v:
Aircraft Engineering and Aerospace Technology. 90:146-157
Purpose The purpose of this paper is to determine the influence of a toroidal cutter axis orientation and a variable radius of curvature of the machined contour of sculptured surface on the five-axes milling process. Simulation and experimental resea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bff984799d723e2c5ab314f65953dc82
https://doi.org/10.1108/aeat-11-2015-0242
https://doi.org/10.1108/aeat-11-2015-0242
Publikováno v:
Aircraft Engineering and Aerospace Technology. 90:134-145
Purpose The purpose of this paper is to determine the influence of the shape of a cutting edge on high-performance milling high-performance cutting. The main purpose of the test was to determine the possibility of increasing the efficiency of machini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::972d6875d5699e47190791f4ffe8730b
https://doi.org/10.1108/aeat-11-2015-0243
https://doi.org/10.1108/aeat-11-2015-0243
Autor:
Jan Burek, Artur Szajna
Publikováno v:
Mechanik. 92:748-750
The results of research on grinding of pre-sustained corundum ceramics with the use of a spherical diamond head are presented. In particular, the influence of the angle α of grinding wheel axis on selected surface roughness parameters at variable fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9ebc529dc6e41ba381f4a1735240023
https://doi.org/10.17814/mechanik.2019.11.103
https://doi.org/10.17814/mechanik.2019.11.103
Autor:
Jan Burek, Rafał Flejszar
Publikováno v:
Mechanik. 92:726-728
The simulation of the cutting layer in the CAD system during milling internal corners of elements with complex geometry has been presented. A case of variable cutting width in the finishing process was considered and the strategy of multitransitional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d3e5bee4f6417ee41f16b706bf3f9b0
https://doi.org/10.17814/mechanik.2019.11.97
https://doi.org/10.17814/mechanik.2019.11.97
Publikováno v:
Mechanik. 92:418-420
The article presents the influence of the angle of inclination cutting edge milling cutter on the milling process of AlZn5.5MgCu aluminum alloy. The study was carried out for two finger mills, three blades with different angle of inclination of the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06993f54233e58c7b2ef0e099af38fa9
https://doi.org/10.17814/mechanik.2019.7.47
https://doi.org/10.17814/mechanik.2019.7.47