Title: | Phase field modeling of rapid solidification for thin films and additive manufacturing Nopean jähmettymisen faasikenttämallinnusta ohutkalvoille ja materiaalia lisäävälle valmistukselle |
Author(s): | Pinomaa, Tatu |
Date: | 2020 |
Language: | en |
Pages: | 70 + app. 92 |
Department: | Teknillisen fysiikan laitos Department of Applied Physics |
ISBN: | 978-952-64-0009-9 (electronic) 978-952-64-0008-2 (printed) |
Series: | Aalto University publication series DOCTORAL DISSERTATIONS, 126/2020 |
ISSN: | 1799-4942 (electronic) 1799-4934 (printed) 1799-4934 (ISSN-L) |
Supervising professor(s): | Ala-Nissilä, Tapio, Prof., Aalto University, Department of Applied Physics, Finland |
Thesis advisor(s): | Laukkanen, Anssi, Prof., VTT Technical Research Centre of Finland, Finland; Provatas, Nikolas, Prof., McGill University, Canada |
Subject: | Physics |
Keywords: | rapid solidification, phase field modeling, additive manufacturing, nopea jähmettyminen, faasikenttämallinnus, materiaalia lisäävä valmistus |
Archive | yes |
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Abstract:Useat teolliset metallien valmistusmenetelmät perustuvat nopeaan jähmettymiseen, kuten laserhitsaus, terminen ruiskutus ja materiaalia lisäävä valmistus eli 3D-tulostus. |
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Description:The public defence will be organised via Zoom: https://aalto.zoom.us/s/64127861066
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Parts:[Publication 1]: M. Greenwood, K.N. Shampur, N. Ofori-Opoku, T. Pinomaa, L. Wang, S. Gurevich, and N. Provatas. Quantitative 3D phase field modelling of solidification using next-generation adaptive mesh refinement. Computational Materials Science, 142,153-171, February 2018. DOI: 10.1016/j.commatsci.2017.09.029 View at Publisher [Publication 2]: T. Pinomaa and N. Provatas. Quantitative phase field modeling of solute trapping and continuous growth kinetics in quasi-rapid solidification. Acta Materialia, 168, 167-177, April 2019. DOI: 10.1016/j.actamat.2019.02.009 View at Publisher [Publication 3]: T. Pinomaa, J.T. McKeown, J.M.K. Wiezorek, N. Provatas, A. Laukkanen, and T. Suhonen. Phase field modeling of rapid resolidification of Al-Cu thin films. Journal of Crystal Growth, 532, 125418, February 2020. DOI: 10.1016/j.jcrysgro.2019.125418 View at Publisher [Publication 4]: T. Pinomaa, M. Lindroos, M. Walbrühl, N. Provatas and A. Laukkanen. The significance of spatial length scales and solute segregation in strengthening rapid solidification microstructures of 316L stainless steel. Acta Materialia, 184, 1-16, February 2020. DOI: 10.1016/j.actamat.2019.10.044 View at Publisher [Publication 5]: T. Pinomaa, I. Yashchuk, M. Lindroos, T. Andersson, N. Provatas and A. Laukkanen. Process-Structure-Properties-Performance Modeling for Laser Melting. Metals, 9, 1138, October 2019. Full text in Acris/Aaltodoc: http://urn.fi/URN:NBN:fi:aalto-201911156271. DOI: 10.3390/met9111138 View at Publisher |
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