Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Pinomaa, Tatu"'
Autor:
Stoll, Thomas, Schmitt, Maximilian, Lohr, Lukas, Lürbke, Robert, Müller, Alexander v, Pinomaa, Tatu, Grünewald, Jonas, Laukkanen, Anssi, Wudy, Katrin, Neu, Rudolf
Publikováno v:
In International Journal of Refractory Metals and Hard Materials December 2024 125
Autor:
Pinomaa, Tatu, Lindroos, Matti, Jreidini, Paul, Haapalehto, Matias, Ammar, Kais, Wang, Lei, Forest, Samuel, Provatas, Nikolas, Laukkanen, Anssi
Rapid solidification leads to unique microstructural features, where a less studied topic is the formation of various crystalline defects, including high dislocation densities, as well as gradients and splitting of the crystalline orientation. As the
Externí odkaz:
http://arxiv.org/abs/2109.10566
Autor:
Jreidini, Paul, Pinomaa, Tatu, Wiezorek, Jörg M. K., McKeown, Joseph T., Laukkanen, Anssi, Provatas, Nikolas
Rapid solidification experiments on thin film aluminum samples reveal the presence of lattice orientation gradients within crystallizing grains. To study this phenomenon, a single-component phase-field crystal (PFC) model that captures the properties
Externí odkaz:
http://arxiv.org/abs/2103.16767
Publikováno v:
Phys. Rev. E 103, 053310 (2021)
A vector order parameter phase field model derived from a grand potential functional is presented as a new approach for modeling polycrystalline solidification of alloys. In this approach, the grand potential density is designed to contain a discrete
Externí odkaz:
http://arxiv.org/abs/2102.11015
Autor:
Ma, Kan, Blackburn, Thomas, Magnussen, Johan P., Kerbstadt, Michael, Ferreirós, Pedro A., Pinomaa, Tatu, Hofer, Christina, Hopkinson, David G., Day, Sarah J., Bagot, Paul A.J., Moody, Michael P., Galetz, Mathias C., Knowles, Alexander J.
Publikováno v:
In Acta Materialia July 2023
Autor:
Pinomaa, Tatu, Provatas, Nikolas
Solute trapping is an important phenomenon in rapid solidification of alloys, for which the continuous growth model (CGM) is a popular sharp interface theory. Using matched asymptotic analysis, we show how to quantitatively map the sharp interface be
Externí odkaz:
http://arxiv.org/abs/1809.05148
Publikováno v:
In Computational Materials Science 15 June 2022 209
Autor:
Lindroos, Matti, Pinomaa, Tatu, Ammar, Kais, Laukkanen, Anssi, Provatas, Nikolas, Forest, Samuel
Publikováno v:
In International Journal of Plasticity January 2022 148
Akademický článek
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Autor:
Lindroos, Matti, Pinomaa, Tatu, Antikainen, Atte, Lagerbom, Juha, Reijonen, Joni, Lindroos, Tomi, Andersson, Tom, Laukkanen, Anssi
Publikováno v:
In Additive Manufacturing February 2021 38