Zobrazeno 1 - 10
of 69
pro vyhledávání: '"N. Schell"'
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:
The Minerals, Metals & Materials Series ISBN: 9783030366469
Alloying Mg with Mn improves the strength and corrosion resistance. The addition of rare-earth elements weakens the texture and improves the age hardening response. Nd and Gd are ideal elements to investigate the effect of low and high solid soluble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::227aedad867299629e00bee75928a322
https://doi.org/10.1007/978-3-030-36647-6_8
https://doi.org/10.1007/978-3-030-36647-6_8
Autor:
João Pedro Oliveira, José Luis Ocaña, Rosa Maria Mendes Miranda, F.M. Braz Fernandes, N. Schell, Andreas Stark, A. J. Cavaleiro
Publikováno v:
Scripta Materialia. 152:122-126
Laser additive manufacturing of NiTi generates complex microstructural features not fully understood yet. Thermal similarities between laser microjoining and laser additive manufacturing, enables correlating the effect of the laser on the material in
Autor:
Domonkos Tolnai, Andreas Stark, N. Schell, K. U. Kainer, Sarkis Gavras, Norbert Hort, Tungky Subroto, Ricardo Henrique Buzolin, F. D‘Elia
Publikováno v:
JOM 68(12), 3051-3056 (2016). doi:10.1007/s11837-016-2159-8
Tolnai, D, Buzolin, R H, D‘Elia, F, Subroto, T, Gavras, S, Stark, A, Schell, N, Kainer, K U & Hort, N 2016, ' The Role of Zn on the Elevated Temperature Compression Behavior of Mg5Nd : An In Situ Synchrotron Radiation Diffraction Study ', JOM, vol. 68, no. 12, pp. 3051-3056 . https://doi.org/10.1007/s11837-016-2159-8
Tolnai, D, Buzolin, R H, D‘Elia, F, Subroto, T, Gavras, S, Stark, A, Schell, N, Kainer, K U & Hort, N 2016, ' The Role of Zn on the Elevated Temperature Compression Behavior of Mg5Nd : An In Situ Synchrotron Radiation Diffraction Study ', JOM, vol. 68, no. 12, pp. 3051-3056 . https://doi.org/10.1007/s11837-016-2159-8
JOM 68(12), 3051 - 3056(2016). doi:10.1007/s11837-016-2159-8
As-cast Mg5Nd, Mg5Nd3Zn, Mg5Nd5Zn and Mg5Nd7Zn alloys were investigatedwith in situ synchrotron radiation diffraction during compression at350C. The results and the post-mortem microsc
As-cast Mg5Nd, Mg5Nd3Zn, Mg5Nd5Zn and Mg5Nd7Zn alloys were investigatedwith in situ synchrotron radiation diffraction during compression at350C. The results and the post-mortem microsc
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials & Design, Vol 162, Iss, Pp 229-234 (2019)
Oliveira, J.P.; Schell, N.; Zhou, N.; Wood, L.; Benafan, O.: Laser welding of precipitation strengthened Ni-rich NiTiHf high temperature shape memory alloys: Microstructure and mechanical properties. In: Materials and Design. Vol. 162 (2019) 229-234. (DOI: /10.1016/j.matdes.2018.11.053)
Materials and design 162, 229-234 (2019). doi:10.1016/j.matdes.2018.11.053
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials & Design, Vol 162, Iss, Pp 229-234 (2019)
Oliveira, J.P.; Schell, N.; Zhou, N.; Wood, L.; Benafan, O.: Laser welding of precipitation strengthened Ni-rich NiTiHf high temperature shape memory alloys: Microstructure and mechanical properties. In: Materials and Design. Vol. 162 (2019) 229-234. (DOI: /10.1016/j.matdes.2018.11.053)
Materials and design 162, 229-234 (2019). doi:10.1016/j.matdes.2018.11.053
DESY via beamtime proposal I-20160912. NASA Aeronautics Research Mission Directorate (ARMD) Transformational Tools & Technologies (TTT). Sem PDF conforme despacho. High temperature shape memory alloys are currently attracting significant attention by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b19739612698ef8b03c96b202d13e59
http://www.scopus.com/inward/record.url?scp=85057529968&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85057529968&partnerID=8YFLogxK
Autor:
N. Schell, F.M. Braz Fernandes, Rosa Maria Mendes Miranda, João Pedro Oliveira, José Luis Ocaña
Publikováno v:
Materials & Design, Vol 100, Iss, Pp 180-187 (2016)
Materials and design 100, 180-187 (2016). doi:10.1016/j.matdes.2016.03.137
Materials and design 100, 180-187 (2016). doi:10.1016/j.matdes.2016.03.137
Synchrotron radiation was used for fine probing the different regions of a laser welded NiTi joint. Measurements were taken at 0.2 mm intervals, starting in the non-thermal affected material, through the heat affected zone, the fusion zone and again
Akademický článek
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Autor:
Y.H. Chen, M.P. Johansson-Jõesaar, Magnus Odén, N. Schell, Jens Birch, Naureen Ghafoor, Daniel Ostach, Lina Rogström
Publikováno v:
Chen, Y,H.; Rogstroem, L.; Ostach, D.; Ghafoor, N.; Johasson-Joesaar, M.P.; Schell, N.; Birch, J.; Oden, M.: Effects of decomposition route and microstructure on h-AlN formation rate in TiCrAlN alloys. In: Journal of Alloys and Compounds. Vol. 691 (2017) 1024-1032. (DOI: 10.1016/j.jallcom.2016.08.299)
The phase evolution of cubic (c), solid solution TixCr-0.37Al1-0.37-x N alloys with x = 0.03 and 0.16, and the kinetics of the hexagonal (h)-AlN formation are studied via in situ wide angle x-ray scattering experiments during high temperature (1000-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d714bf0ac8c75bb4bcc0b0aba32afe9
https://publications.hereon.de/id/34453
https://publications.hereon.de/id/34453
Publikováno v:
Production Engineering. 8:513-519
In order to get a better understanding of wear mechanisms in cutting tool materials, the internal stress states caused by complex external thermo-mechanical loads during cutting processes should be investigated. This can be done using in situ X-ray d
Akademický článek
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