Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Witold Piekoszewski"'
Publikováno v:
Tehnički Vjesnik, Vol 25, Iss 1, Pp 88-91 (2018)
Titanium based alloy – Ti6Al4V and nickel based alloy – Inconel 718 belong to the group of difficult-to-cut materials. Thanks to their unique properties they can be used in constructions that need to withstand the high reliability requirements wh
Externí odkaz:
https://doaj.org/article/864d0f8caa1c4036aef1511dcdae51d5
Autor:
Witold Piekoszewski, A. Mańkowska-Snopczyńska, Waldemar Tuszynski, Marian Szczerek, Andrzej Kotela, Ireneusz Kotela
Publikováno v:
Tribologia. 294:29-38
A research method was developed to analyse the tribological properties of cartilage tissue. Based on the literature data and the possibility of obtaining samples of appropriate dimensions, the frequency and amplitude of friction tests were adopted. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a61504c7f3342f5a9af7fdabaa6873cf
https://doi.org/10.5604/01.3001.0014.8333
https://doi.org/10.5604/01.3001.0014.8333
Autor:
Remigiusz Michalczewski, Andrzej Wieczorek, Michał Gibała, Jan Wulczyński, Marek Kalbarczyk, Waldemar Tuszyński, Zbigniew Sotowski, Eugeniusz Matras, Witold Piekoszewski, Marian Szczerek
Publikováno v:
Tribologia. 283:57-65
Tooth fracture is the most dangerous form of gear wear that excludes the gear from further use. In order to counteract the occurrence of this type of damage, it is very important to properly design the toothed gear. To calculate the gear tooth bendin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fef2c839f6ca98dbf9a7400a95195182
https://doi.org/10.5604/01.3001.0013.1438
https://doi.org/10.5604/01.3001.0013.1438
Publikováno v:
Tribologia. 281:83-94
The study examined the tribological characteristics of a ball-on-disc type sliding friction joint operating in air and in a vacuum under conditions of technically dry friction. The test elements included discs made of 100Cr6 steel without coating, wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a5ae048b49c55e44e527ec4c2214eb
https://doi.org/10.5604/01.3001.0012.7657
https://doi.org/10.5604/01.3001.0012.7657
Autor:
Tadeusz Wierzchoń, Gerhard Raugh, Justyna Witkowska, Jacek Rudnicki, Witold Piekoszewski, Jerzy Morgiel
Publikováno v:
Vacuum. 156:135-139
NiTi shape memory alloy was modified at low temperature plasma under glow discharge conditions in order to produce a TiO2+TiN type diffusive surface layer. The paper presents the structure, chemical composition, surface topography and mechanical prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::391cc67ec91ba1ce794707b12a93fb7b
https://doi.org/10.1016/j.vacuum.2018.07.027
https://doi.org/10.1016/j.vacuum.2018.07.027
Autor:
E. Matras, B. Woźniak, J. Wulczyński, J. Przepiórka, M. Nowicki, Witold Piekoszewski, Marian Szczerek, Maciej Wlazło, Waldemar Tuszynski
Publikováno v:
Tribologia. :83-90
Injuries due to slips in swimming pools or toilets in hospitals are significant social problems. It primarily concerns children making use of swimming pools or hospitalised old people, and physically disabled. Thus, within the scope of a R&D project,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f57609f38cce36409f35c3e5ae44e14a
https://doi.org/10.5604/01.3001.0010.6027
https://doi.org/10.5604/01.3001.0010.6027
Publikováno v:
Archives of Civil and Mechanical Engineering. 17:344-353
The selection of a manufacturing process (finishing) related to material properties seems to be of vital importance. On the condition that manufacturing and machining parameters are chosen correctly, they may optimize the functional properties of com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74e5269c456899b3fa826218a11226b1
https://doi.org/10.1016/j.acme.2016.10.011
https://doi.org/10.1016/j.acme.2016.10.011
Publikováno v:
Archives of Civil and Mechanical Engineering. 17:307-317
The wear mechanisms of friction components depend on conditions of articulation, material properties and surface topography of the co-acting parts. Therefore, it is important to examine these determinants in order to improve the durability of a frict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fe06eff0813c95155c4a089072ced8e
https://doi.org/10.1016/j.acme.2016.10.010
https://doi.org/10.1016/j.acme.2016.10.010
Publikováno v:
Tribologia. 270:107-119
The article presents results obtained in studies of surface fatigue life conducted using a specially developed unique method in a model system with a cone and three balls. The studies involved pairs in which the cones were made of 100Cr6 and SW7M ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01736fce7b8e7a05836765298eb58ac0
https://doi.org/10.5604/01.3001.0010.6911
https://doi.org/10.5604/01.3001.0010.6911
Autor:
M. Michalak, Remigiusz Michalczewski, Bartosz Kiser, Marian Szczerek, Waldemar Tuszynski, Jerzy Mydlarz, Witold Piekoszewski, J. Wulczyński, Marek Kalbarczyk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1383b77f81a1754fbed419d8efc0562
https://doi.org/10.5772/intechopen.84848
https://doi.org/10.5772/intechopen.84848
