Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Daan M. Maijer"'
Autor:
Jixiang Xu, Jun Ou, Chris D. Lane, Steve L. Cockcroft, Daan M. Maijer, Ainul Akhtar, Yossi Marciano
Publikováno v:
Journal of Materials Research and Technology, Vol 17, Iss , Pp 1522-1539 (2022)
The dissolution of Ti–N solids in liquid titanium was investigated using experimental and numerical methods. To characterize the dissolution rate and the transport phenomena associated with the dissolution process, cylindrical Ti–N rods were imme
Externí odkaz:
https://doaj.org/article/5775fefeadd441518770bc55f006acdb
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss , Pp 1089-1098 (2021)
As part of a program to understand the dissolution of nitrogen-rich titanium solids in liquid titanium, this manuscript presents a numerical study of nitrogen transport in titanium at elevated temperatures. A Landau transformation was applied to the
Externí odkaz:
https://doaj.org/article/c477bc34ce9440098b04af2d52f08fba
Autor:
Jixiang Xu, Chris D. Lane, Jun Ou, Steve L. Cockcroft, Daan M. Maijer, Ainul Akhtar, Yossi Marciano
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss , Pp 125-137 (2021)
Nitrogen introduction to solid commercially pure titanium has been carried out at 1650 °C in an electric induction furnace using two different methods. An effective way to avoid the formation of the hard and brittle nitride layer (TiN and Ti2N) is r
Externí odkaz:
https://doaj.org/article/44659627f9df47bf9d904f20b1abf21f
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 124:1925-1938
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::243e8eda43b25232af966affd652dc6d
https://doi.org/10.1007/s00170-022-10562-z
https://doi.org/10.1007/s00170-022-10562-z
Publikováno v:
Metals and Materials International. 28:1783-1793
A combined numerical/experimental technique has been applied to study the semi-solid contraction behavior of aluminum alloys. The semi-solid contraction coefficients of A319, B206, 1350, as well as strontium-modified A356 were calculated using a coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f3e40c35a3d903d0c23fc7e855aae74
https://doi.org/10.1007/s12540-021-01076-6
https://doi.org/10.1007/s12540-021-01076-6
Autor:
Daan M. Maijer, Jun Ou, Xu Wang, Farzaneh Farhang Mehr, Zhihua Zhu, Zhi Chen, Steve Cockcroft, Lateng A, Chunying Wei
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 5252-5264 (2021)
This manuscript describes a novel method for thermal-stress modelling of a cyclic, permanent die casting process in the commercial software package ABAQUS. The key element in this method is that it updates the casting's geometry according to the defo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6964f2ded6c0edee9bbf2bc7074a3336
https://doi.org/10.1016/j.jmrt.2021.10.120
https://doi.org/10.1016/j.jmrt.2021.10.120
Autor:
Savanna Logue, Zhi Chen, Steve Cockcroft, Daan M. Maijer, Yacong Zhang, Chunying Wei, Lateng A, Jun Ou
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 7111-7124 (2021)
Counter pressure casting (CPC) is emerging in the automotive manufacturing industry as an alternative to low-pressure die casting (LPDC) due to its reported superior capabilities in aluminum parts production. This study presents the first comprehensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::479cec864f9311478dd64a61db8c98b1
https://doi.org/10.1016/j.jmrt.2021.11.124
https://doi.org/10.1016/j.jmrt.2021.11.124
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss, Pp 1089-1098 (2021)
As part of a program to understand the dissolution of nitrogen-rich titanium solids in liquid titanium, this manuscript presents a numerical study of nitrogen transport in titanium at elevated temperatures. A Landau transformation was applied to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a8683edb8af3d00e1a39de3c2e20355
http://www.sciencedirect.com/science/article/pii/S2238785421006669
http://www.sciencedirect.com/science/article/pii/S2238785421006669
Autor:
Jun Ou, Steve Cockcroft, A. Akhtar, Yossi Marciano, Jixiang Xu, Daan M. Maijer, Chris D. Lane
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss, Pp 125-137 (2021)
Nitrogen introduction to solid commercially pure titanium has been carried out at 1650 °C in an electric induction furnace using two different methods. An effective way to avoid the formation of the hard and brittle nitride layer (TiN and Ti2N) is r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::940bbc4e9f85d0d23bd4683871b8bc23
https://doi.org/10.1016/j.jmrt.2021.02.073
https://doi.org/10.1016/j.jmrt.2021.02.073
Publikováno v:
Journal of Materials Processing Technology. 266:37-45
The semi-solid constitutive behaviour of two commercially important aluminum foundry alloys, AA B206 and AA A356, has been quantified using a Gleeble thermo-mechanical physical simulation system. For these tests, a series of samples were extracted fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15f90468814d6b3646b41aedaa98a960
https://doi.org/10.1016/j.jmatprotec.2018.10.029
https://doi.org/10.1016/j.jmatprotec.2018.10.029