Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Annika Martina Diederichs"'
Autor:
Joachim Mayer, Alexander Schwedt, Annika Martina Diederichs, Walter Holweger, Soeren Barteldes
Publikováno v:
Materials Science and Technology. 32:1170-1178
The present paper describes a novel way to detect early stages in the gradual transformation of SAE 52100 bearing steel material to white etching cracks (WEC). The underlying transformation is recorded and investigated by a complementary use of Barkh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf91f62d408a0a9d9d958761bc9a6fc9
https://doi.org/10.1080/02670836.2016.1155842
https://doi.org/10.1080/02670836.2016.1155842
Publikováno v:
Materials Science and Technology. 32:1683-1693
In the present work, crack networks with white etching areas (WEAs) in cross-sections of bearings were investigated by a complementary use of SEM and TEM with the focus on the use of orientation contrast imaging and electron backscatter diffraction (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03c89cb1352be596a0967277e958307
https://doi.org/10.1080/02670836.2016.1139030
https://doi.org/10.1080/02670836.2016.1139030
Autor:
David Mayweg, Dierk Raabe, Michael Herbig, Annika Martina Diederichs, Yujiao Li, Lutz Morsdorf
Publikováno v:
Materials Science and Engineering: A. 771:138659
White etching cracks (WECs) and the associated white etching areas (WEAs) are responsible for failure of widely spread engineering applications such as bearings and railways. Although the phenomenon is known for more than 100 years, the underlying me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb4d6f1a6bfdd8d05c325cd0729b6e61
https://doi.org/10.1016/j.msea.2019.138659
https://doi.org/10.1016/j.msea.2019.138659
Publikováno v:
Diederichs, A M, Thiel, F, Lienert, U & Pantleon, W 2018, ' In-situ investigations of structural changes during cyclic loading of aluminium by high resolution reciprocal space mapping ', International Journal of Fatigue, vol. 117, pp. 206-216 . https://doi.org/10.1016/j.ijfatigue.2018.07.040
A major failure reason for structural materials is fatigue-related damage due to repeatedly changing mechanical loads. During cyclic loading dislocations self-organize into characteristic ordered structures, which play a decisive role for the materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4be09f158d79ae64b93ff56e1b06990f
https://orbit.dtu.dk/en/publications/5eb7f44b-be5e-458b-9f52-dc51a03caf88
https://orbit.dtu.dk/en/publications/5eb7f44b-be5e-458b-9f52-dc51a03caf88
A major failure reason for structural materials is fatigue-related damage due to repeatedly changing mechanical loads. During cyclic loading dislocations self-organize into characteristic ordered structures, which play a decisive role for the materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee348f4c7b6009ce9a668463a330c6e5
Publikováno v:
Diederichs, A M, Thiel, F, Fischer, T, Lienert, U & Pantleon, W 2017, ' Monitoring microstructural evolution in-situ during cyclic deformation by high resolution reciprocal space mapping ', Journal of Physics: Conference Series, vol. 843, 012031 . https://doi.org/10.1088/1742-6596/843/1/012031
Journal of physics / Conference Series 843(1), 012031 (2017). doi:10.1088/1742-6596/843/1/012031
6th International Conference on Fracture Fatigue and Wear, Porto, Portugal, 2017-07-26-2017-07-27
Journal of physics / Conference Series 843(1), 012031 (2017). doi:10.1088/1742-6596/843/1/012031
6th International Conference on Fracture Fatigue and Wear, Porto, Portugal, 2017-07-26-2017-07-27
6th International Conference on Fracture Fatigue and Wear, Porto, Portugal, 26 Jul 2017 - 27 Jul 2017 ; Journal of physics / Conference Series 843(1), 012031 (2017). doi:10.1088/1742-6596/843/1/012031
The recently developed synchrotron technique
The recently developed synchrotron technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::700ab327dbbce9a9898d1c72d16fcee9
https://orbit.dtu.dk/en/publications/9f1769b7-2454-4864-be31-c20acab1800b
https://orbit.dtu.dk/en/publications/9f1769b7-2454-4864-be31-c20acab1800b
Publikováno v:
Diederichs, A M, Lienert, U & Pantleon, W 2019, ' Monitoring microstructural evolution in-situ during cyclic loading with high-resolution reciprocal space mapping : Paper ', I O P Conference Series: Materials Science and Engineering, vol. 580, no. 1, 012004 . https://doi.org/10.1088/1757-899x/580/1/012004
IOP conference series / Materials science and engineering 580, 012004-(2019). doi:10.1088/1757-899X/580/1/012004
40th Risø International Symposium on Material Science, Roskilde, Denmark, 2019-09-02-2019-09-06
IOP conference series / Materials science and engineering 580, 012004-(2019). doi:10.1088/1757-899X/580/1/012004
40th Risø International Symposium on Material Science, Roskilde, Denmark, 2019-09-02-2019-09-06
40th Risø International Symposium on Material Science, Roskilde, Denmark, 2 Sep 2019 - 6 Sep 2019; IOP conference series / Materials science and engineering 580, 012004 - (2019). doi:10.1088/1757-899X/580/1/012004
High-resolution reciprocal spa
High-resolution reciprocal spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::278bed5ddea32608f33d1567a9769550
https://doi.org/10.1088/1757-899x/580/1/012004
https://doi.org/10.1088/1757-899x/580/1/012004
Autor:
Imants Kaldre, Mihails Ščepanskis, Andris Jakovics, Walter Holweger, Annika Martina Diederichs, Bernard Nacke
Publikováno v:
Tribology Letters. 59
Despite the ongoing debates on influence of hydrogen uptake and penetration in the steel, pulsed and extraordinary fatigue on white etching cracks (WEC) formation in bearing steel SAE52100, the present paper proposes an alternative hypothesis on elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fac5d6843ff91e4a8946f788c3092e69
https://doi.org/10.1007/s11249-015-0564-8
https://doi.org/10.1007/s11249-015-0564-8
Publikováno v:
IOP Conference Series: Materials Science & Engineering; Dec2019, Vol. 580 Issue 1, p1-1, 1p
Publikováno v:
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1d9c0bbdbcbb46a10ffec60d93498ced
https://orbit.dtu.dk/en/publications/advanced-microstructural-analysis-of-cyclically-deforming-metallic-materials-towards-lifetime-improvement(cece59e8-7e62-4dee-8064-558d041b7009).html
https://orbit.dtu.dk/en/publications/advanced-microstructural-analysis-of-cyclically-deforming-metallic-materials-towards-lifetime-improvement(cece59e8-7e62-4dee-8064-558d041b7009).html