Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Maciej Ossowski"'
Autor:
Tomasz BOROWSKI, Maciej OSSOWSKI, Piotr KOWALCZYK, Maciej DUBEK, Agnieszka BROJANOWSKA, Krzysztof ROŻNIATOWSKI
Publikováno v:
Medžiagotyra, Vol 22, Iss 3, Pp 323-329 (2016)
In most cases, machine components, which come in contact with each other, are made of steel. Common steel types include 100Cr6 and X105CrMo17 are widely used in rolling bearings, which are subjected to high static loads. However, more and more sophis
Externí odkaz:
https://doaj.org/article/23e9dbb680fb4a3781935a5d8a9b8c37
Publikováno v:
Medžiagotyra, Vol 22, Iss 1, Pp 25-30 (2016)
Glow discharge nitriding is being used increasingly more often for modifying the properties of titanium and its alloys with the aim to increase their frictional wear resistance, fatigue strength, and, in the case of medical applications, to eliminate
Externí odkaz:
https://doaj.org/article/41f53e9b27f24649a4acb02bb2c5b310
Autor:
Maciej Ossowski
The detection of gravitational waves emitted by binary black holes raises questions regarding the origin of binaries. There are several models in the literature involving binary evolution in both the field and clusters. We compare the predictions of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e436ad8465c25cd646985691c353018
http://arxiv.org/abs/2105.10516
http://arxiv.org/abs/2105.10516
Autor:
Maciej Ossowski, Jerzy Lewandowski
In 1963 Ezra Ted Newman and his two students Louis A. Tamburino, and Theodore W. J. Unti, proposed a deformation of the Shwarzschild spacetime that made it twisting. In the cosmological context, an equivalent solution had been found earlier, in 1951,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8707d950db3ded4589b7501f7db1863
http://arxiv.org/abs/2101.05802
http://arxiv.org/abs/2101.05802
Autor:
Jerzy Lewandowski, Maciej Ossowski
Publikováno v:
Physical Review D. 102
It was recently discovered that Killing horizons in the generic Kerr-NUT-(anti) de Sitter spacetimes are projectively singular, i.e. their spaces of the null generators have singular geometry. Only if the cosmological constant takes the special value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::502b15334463dd4963abf63f57e0b941
https://doi.org/10.1103/physrevd.102.124055
https://doi.org/10.1103/physrevd.102.124055
Publikováno v:
Medžiagotyra, Vol 22, Iss 1, Pp 25-30 (2016)
Glow discharge nitriding is being used increasingly more often for modifying the properties of titanium and its alloys with the aim to increase their frictional wear resistance, fatigue strength, and, in the case of medical applications, to eliminate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe7e52592816719b6ade47b5a5663fd6
http://matsc.ktu.lt/index.php/MatSc/article/view/7343
http://matsc.ktu.lt/index.php/MatSc/article/view/7343
Autor:
Maciej Ossowski, Jerzy Lewandowski
Publikováno v:
Classical and Quantum Gravity. 37:205007
We study Killing horizons and their neighbourhoods in the Kerr-NUT-(anti-)de Sitter and the accelerated Kerr-NUT-(anti-)de Sitter spacetimes. The geometries of the horizons have an irremovable singularity at one of the poles, unless the parameters ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cba018978fbde97250ca281a52915dda
https://doi.org/10.1088/1361-6382/ab8a5d
https://doi.org/10.1088/1361-6382/ab8a5d
Autor:
Piotr Kowalczyk, Tomasz Borowski, Krzysztof Rożniatowski, Agnieszka Brojanowska, Maciej Ossowski, Maciej Dubek
Publikováno v:
Medžiagotyra, Vol 22, Iss 3, Pp 323-329 (2016)
In most cases, machine components, which come in contact with each other, are made of steel. Common steel types include 100Cr6 and X105CrMo17 are widely used in rolling bearings, which are subjected to high static loads. However, more and more sophis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee3ccb232b356afac4ee3f26b633e731
https://zenodo.org/record/1120493
https://zenodo.org/record/1120493