Zobrazeno 1 - 10
of 30
pro vyhledávání: '"N. Schell"'
Publikováno v:
Garces, G.; Medina, J.; Perez, P.; Stark, A.; Schell, N.; Adeva, P.: The effect of temperature on load partitioning evolution in magnesium metal matrix composite reinforced with Ti particles using in-situ synchrotron radiation diffraction experiments. In: Journal of Magnesium and Alloys. Vol. 11 (2023) 2, 706-719. (DOI: /10.1016/j.jma.2022.09.022)
Journal of magnesium and alloys 11(2), 706-719 (2023). doi:10.1016/j.jma.2022.09.022
Journal of magnesium and alloys 11(2), 706-719 (2023). doi:10.1016/j.jma.2022.09.022
Journal of magnesium and alloys 11(2), 706 - 719 (2023). doi:10.1016/j.jma.2022.09.022
The load partitioning between the magnesium and titanium phases in an extruded Mg-15%Ti (vol.%) composite from room temperatureup to 300 °C using synchrotron
The load partitioning between the magnesium and titanium phases in an extruded Mg-15%Ti (vol.%) composite from room temperatureup to 300 °C using synchrotron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96a5f0ae398aa3326c384da6d60b4be5
https://publications.hzg.de/id/51267
https://publications.hzg.de/id/51267
We explore the use of unsupervised machine learning to analyze in situ diffraction data of an additively manufactured Ti-6Al-4V alloy. The model is trained on a dataset consisting of four thermal cycles. The a/a’-ß phase transformation results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edc205486386ac2d86b5797556a7b7df
https://elib.dlr.de/192961/
https://elib.dlr.de/192961/
Publikováno v:
HTM Journal of Heat Treatment and Materials. 76:417-431
In situ X-ray diffraction investigations during low pressure carburizing (LPC) processes were performed with a specially developed process chamber at the German Electron Synchrotron Facility (DESY) in Hamburg, Germany. Carbon saturation in austenite
Autor:
Jiajia Shen, Rita Gonçalves, Yeon Taek Choi, J.G. Lopes, Jin Yang, N. Schell, Hyoung Seop Kim, J.P. Oliveira
Publikováno v:
Scripta materialia 222, 115053 (2023). doi:10.1016/j.scriptamat.2022.115053
Shen, J.; Gonçalves, R.; Choi, Y.T.; Lopes, J.G.; Yang, J.; Schell, N.; Kim, H.S.; Oliveira, J.P.: Microstructure and mechanical properties of gas metal arc welded CoCrFeMnNi joints using a 308 stainless steel filler metal. In: Scripta Materialia. Vol. 222 (2023) 115053. (DOI: /10.1016/j.scriptamat.2022.115053)
Shen, J.; Gonçalves, R.; Choi, Y.T.; Lopes, J.G.; Yang, J.; Schell, N.; Kim, H.S.; Oliveira, J.P.: Microstructure and mechanical properties of gas metal arc welded CoCrFeMnNi joints using a 308 stainless steel filler metal. In: Scripta Materialia. Vol. 222 (2023) 115053. (DOI: /10.1016/j.scriptamat.2022.115053)
Scripta materialia 222, 115053 (2023). doi:10.1016/j.scriptamat.2022.115053
filler wire. Electron backscatter diffraction and synchrotron X-ray diffraction were used to determine themicrostructural evolution, while microhardness mapping and non-
filler wire. Electron backscatter diffraction and synchrotron X-ray diffraction were used to determine themicrostructural evolution, while microhardness mapping and non-
Autor:
Hyoung Seop Kim, Zhi Zeng, N. Schell, Emad Maawad, Jeong Min Park, João Pedro Oliveira, Yeon Taek Choi, Jiajia Shen, Norman Y. Zhou
Publikováno v:
Scripta materialia 206, 114219 (2022). doi:10.1016/j.scriptamat.2021.114219
Scripta materialia 206, 114219 (2022). doi:10.1016/j.matdes.2021.109533
In this work, laser welding of a rolled CoCrFeMnNi high entropy alloy to 316 stainless steel was per- formed. Defect-free joints were obtained. The microstructure evolution
In this work, laser welding of a rolled CoCrFeMnNi high entropy alloy to 316 stainless steel was per- formed. Defect-free joints were obtained. The microstructure evolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a27511ed0791a26d71ff6f5318d26e8b
Autor:
D. Foster, M. Paladugu, J. Hughes, M. Kapousidou, U. Islam, A. Stark, N. Schell, E. Jimenez-Melero
Publikováno v:
Journal of materials research and technology 18, 5380-5393 (2022). doi:10.1016/j.jmrt.2022.05.025
Foster, D, Paladugu, M, Hughes, J, Kapousidou, M, Islam, U, Stark, A, Schell, N & Jimenez-Melero, E 2022, ' Formation of lower bainite in a high carbon steel – an in-situ synchrotron XRD study ', Journal of Materials Research and Technology, vol. 18, 5380-5393 . https://doi.org/10.1016/j.jmrt.2022.05.025
Foster, D.; Paladugu, M.; Hughes, J.; Kapousidou, M.; Islam, U.; Stark, A.; Schell, N.; Jimenez-Melero, E.: Formation of lower bainite in a high carbon steel – an in-situ synchrotron XRD study. In: Journal of Materials Research and Technology. Vol. 18 (2022) 5380-5393. (DOI: /10.1016/j.jmrt.2022.05.025)
Foster, D, Paladugu, M, Hughes, J, Kapousidou, M, Islam, U, Stark, A, Schell, N & Jimenez-Melero, E 2022, ' Formation of lower bainite in a high carbon steel – an in-situ synchrotron XRD study ', Journal of Materials Research and Technology, vol. 18, 5380-5393 . https://doi.org/10.1016/j.jmrt.2022.05.025
Foster, D.; Paladugu, M.; Hughes, J.; Kapousidou, M.; Islam, U.; Stark, A.; Schell, N.; Jimenez-Melero, E.: Formation of lower bainite in a high carbon steel – an in-situ synchrotron XRD study. In: Journal of Materials Research and Technology. Vol. 18 (2022) 5380-5393. (DOI: /10.1016/j.jmrt.2022.05.025)
Journal of materials research and technology 18, 5380 - 5393 (2022). doi:10.1016/j.jmrt.2022.05.025
The microstructural evolution of and simultaneous dimensional changes in high-carbonSAE 52100 bearing steel were monitored continuously during au
The microstructural evolution of and simultaneous dimensional changes in high-carbonSAE 52100 bearing steel were monitored continuously during au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b605226e14eb24c375cb714412a6255c
https://bib-pubdb1.desy.de/record/478512
https://bib-pubdb1.desy.de/record/478512
Publikováno v:
International Journal of Materials Research. 110:70-74
In order to obtain optimal mechanical properties, the effect of heat treatment on the precipitation hardening in multicomponent Fe-based shape memory alloys (containing Ni, Co, Al, Ta, B) was studied. The polycrystalline material was investigated aft
Autor:
A. B.B. Chaar, Frank Mücklich, Jenifer Barrirero, N. Schell, Lina Rogström, Daniel Ostach, Magnus Odén, M.P. Johansson-Jõesaar, Hisham Aboulfadl
Publikováno v:
Journal of alloys and compounds 854, 157205 (2021). doi:10.1016/j.jallcom.2020.157205
Chaar, A.; Rogström, L.; Johansson-Jöesaar, M.; Barrirero, J.; Aboulfadl, H.; Schell, N.; Ostach, D.; Mücklich, F.; Oden, M.: Microstructural influence of the thermal behavior of arc deposited TiAlN coatings with high aluminum content. In: Journal of Alloys and Compounds. Vol. 854 (2021) 157205. (DOI: /10.1016/j.jallcom.2020.157205)
Chaar, A.; Rogström, L.; Johansson-Jöesaar, M.; Barrirero, J.; Aboulfadl, H.; Schell, N.; Ostach, D.; Mücklich, F.; Oden, M.: Microstructural influence of the thermal behavior of arc deposited TiAlN coatings with high aluminum content. In: Journal of Alloys and Compounds. Vol. 854 (2021) 157205. (DOI: /10.1016/j.jallcom.2020.157205)
Journal of alloys and compounds 854, 157205 (2021). doi:10.1016/j.jallcom.2020.157205
studied as a function of isothermal annealing. Two compositionally similar but structurally differentcoatings were compared, a Ti$_{0.34}$Al$_{0.66}$N$_{0.96}$
studied as a function of isothermal annealing. Two compositionally similar but structurally differentcoatings were compared, a Ti$_{0.34}$Al$_{0.66}$N$_{0.96}$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1520d7e696fcd029f9e2520e44d8da09
https://bib-pubdb1.desy.de/record/452477
https://bib-pubdb1.desy.de/record/452477
Publikováno v:
Intermetallics
Intermetallics 116, 106656-(2020). doi:10.1016/j.intermet.2019.106656
Shamsolhodaei, A.; Oliveira, J.; Schell, N.; Maawad, E.; Panton, B.; Zhou, Y.: Controlling intermetallic compounds formation during laser welding of NiTi to 316L stainless steel. In: Intermetallics. Vol. 116 (2020) 106656. (DOI: /10.1016/j.intermet.2019.106656)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Intermetallics 116, 106656-(2020). doi:10.1016/j.intermet.2019.106656
Shamsolhodaei, A.; Oliveira, J.; Schell, N.; Maawad, E.; Panton, B.; Zhou, Y.: Controlling intermetallic compounds formation during laser welding of NiTi to 316L stainless steel. In: Intermetallics. Vol. 116 (2020) 106656. (DOI: /10.1016/j.intermet.2019.106656)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The authors would like to acknowledge the support of NSERC is Natural Science and Engineering Reseach Council in Canada, Canada Research Chairs (CRC). Fundacao para a Ciencia e a Tecnologia (FCT -MCTES) for its financial support via the project UID/E
Publikováno v:
Medina, J.; Garces, G.; Pérez, P.; Stark, A.; Schell, N.; Adeva, P.: High temperature mechanical behaviour of Mg–6Zn–1Y alloy with 1 wt.% calcium addition: Reinforcing effect due to I-(Mg3Zn6Y1) and Mg6Zn3Ca2 phases. In: Journal of Magnesium and Alloys. Vol. 8 (2020) 4, 1047-1060. (DOI: /10.1016/j.jma.2020.08.007)
Journal of magnesium and alloys 8(4), 1047-1060 (2020). doi:10.1016/j.jma.2020.08.007
Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of Magnesium and Alloys, Vol 8, Iss 4, Pp 1047-1060 (2020)
Journal of magnesium and alloys 8(4), 1047-1060 (2020). doi:10.1016/j.jma.2020.08.007
Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of Magnesium and Alloys, Vol 8, Iss 4, Pp 1047-1060 (2020)
Journal of magnesium and alloys 8(4), 1047 - 1060 (2020). doi:10.1016/j.jma.2020.08.007
The influence of small calcium additions on the high-temperature mechanical behaviour in an extruded Mg–6Zn–1Y (wt.%) alloy reinforced by the I-phase has
The influence of small calcium additions on the high-temperature mechanical behaviour in an extruded Mg–6Zn–1Y (wt.%) alloy reinforced by the I-phase has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4757644ac5f115d509797ccb336ac7d
https://publications.hzg.de/id/39536
https://publications.hzg.de/id/39536