Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Andrzej Seweryn"'
Autor:
Jarosław Szusta, Andrzej Seweryn
Publikováno v:
Metals, Vol 8, Iss 12, p 1030 (2018)
This article presents an approach related to the modeling of the fatigue life of constructional metal alloys working under elevated temperature conditions and in the high-amplitude load range. The article reviews the fatigue damage accumulation crite
Externí odkaz:
https://doaj.org/article/f38e8406860446a79bb15be8f345841a
Autor:
Adam Tomczyk, Andrzej Seweryn
Publikováno v:
Fatigue & Fracture of Engineering Materials & Structures. 45:2703-2720
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4be381ba45f8a9d0fbea5a754ba5a1
https://doi.org/10.1111/ffe.13768
https://doi.org/10.1111/ffe.13768
Autor:
Elżbieta Bura, Andrzej Seweryn
Publikováno v:
Engineering Failure Analysis. 148:107199
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fac0846f57957877edaa260d2590d7e0
https://doi.org/10.1016/j.engfailanal.2023.107199
https://doi.org/10.1016/j.engfailanal.2023.107199
Autor:
Anna Falkowska, Andrzej Seweryn
Publikováno v:
International Journal of Fatigue. 163:107079
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddbda919bef1a353690f23813da39d2d
https://doi.org/10.1016/j.ijfatigue.2022.107079
https://doi.org/10.1016/j.ijfatigue.2022.107079
Autor:
Łukasz Derpeński, Andrzej Seweryn
Publikováno v:
Theoretical and Applied Fracture Mechanics. 102:83-97
Paper presents the results of the numerical modelling of axisymmetric specimens with circumferential notches made of aluminum alloy EN-AW 2024 T3 under elevated temperature. A range of notch rood radii (rK = 0.5, 2, 4, 8, 30 mm) is considered. The sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbba1b3e53b77a48bce95684f51bed4c
https://doi.org/10.1016/j.tafmec.2019.01.023
https://doi.org/10.1016/j.tafmec.2019.01.023
Autor:
Andrzej Seweryn, Adam Tomczyk
Publikováno v:
Materials, Vol 14, Iss 404, p 404 (2021)
Materials
Volume 14
Issue 2
Materials
Volume 14
Issue 2
The paper is focused on creep-rupture tests of samples made of the 2024 alloy in the T3511 temper under uniaxial tensile stress conditions. The basic characteristics of the material at the temperatures of 100, 200 and 300 °
C were determined,
C were determined,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a769b1637166584368dd764ad8d3a8b7
https://www.mdpi.com/1996-1944/14/2/404
https://www.mdpi.com/1996-1944/14/2/404
Publikováno v:
Materials, Vol 13, Iss 5138, p 5138 (2020)
Materials
Volume 13
Issue 22
Materials
Volume 13
Issue 22
This paper presents the results of experimental research on the strength properties of porous structures with different degrees of density manufactured of Ti6Al4V titanium alloy by Laser Power Bed Fusion. In the experiment, samples with diamond struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fdbf572be246852cdaa6686b8e2a267
https://www.mdpi.com/1996-1944/13/22/5138
https://www.mdpi.com/1996-1944/13/22/5138
Autor:
Andrzej Seweryn, Anna Falkowska
Publikováno v:
International Journal of Fatigue. 117:496-510
This paper presents new test results of the fatigue life of porous 316L steel sinters with porosities of 41%, 33% and 26%, obtained in the process of powder metallurgy. Tests were performed under conditions of uniaxial, periodically variable loading
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f33b8a00e274bc57a2e24328ec3bff5
https://doi.org/10.1016/j.ijfatigue.2018.07.025
https://doi.org/10.1016/j.ijfatigue.2018.07.025
Autor:
Elżbieta Bura, Andrzej Seweryn
Publikováno v:
Theoretical and Applied Fracture Mechanics. 97:140-155
This paper shows the results of experimental and numerical investigation of fracture in PMMA (Polymethyl-methacrylate) plate specimens under mode I. Samples had two thicknesses (9.7 and 18 mm) and they were weakened by two types of edge-notches: roun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27ed8f1506925557d1dd36a7e3cd8106
https://doi.org/10.1016/j.tafmec.2018.08.002
https://doi.org/10.1016/j.tafmec.2018.08.002
Publikováno v:
Engineering Fracture Mechanics. 200:146-165
This paper presents a new approach to predicting the fatigue strength and life of 316L steel sinters of varying porosity used in the production of implants. Uniaxial monotonic and periodically variable loads were taken into account. The research mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42c290c9bb11d435e3205489ea432aae
https://doi.org/10.1016/j.engfracmech.2018.07.030
https://doi.org/10.1016/j.engfracmech.2018.07.030