Y. Houltz
Swedish Space Corporation
13 Papers
41 Citations
Y. Houltz is an academic researcher from Swedish Space Corporation. The author has contributed to research in topics: Directional solidification & Hydrostatic pressure. The author has an hindex of 7, co-authored 13 publications.
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Papers
Compact x-ray microradiograph for in situ imaging of solidification processes: bringing in situ x-ray micro-imaging from the synchrotron to the laboratory.
C. Rakete,Christoph Baumbach,A. Goldschmidt,D. Samberg,Christian G. Schroer,F. Breede,C. Stenzel,G. Zimmermann,C. Pickmann,Y. Houltz,C. Lockowandt,O. Svenonius,P. Wiklund,Ragnvald H. Mathiesen +13 more
TL;DR: A laboratory based high resolution x-ray radiograph was developed for the investigation of solidification dynamics in alloys and high quality image sequences of the solidification process were obtained with high resolution in time and space.
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Investigation of gravity effects on solidification of binary alloys with in situ X-ray radiography on earth and in microgravity environment
Henri Nguyen-Thi,Henri Nguyen-Thi,A.-A. Bogno,A.-A. Bogno,Guillaume Reinhart,Guillaume Reinhart,Bernard Billia,Bernard Billia,Ragnvald H. Mathiesen,Gerhard Zimmermann,Y. Houltz,K. Loth,D. Voss,A. Verga,F. de Pascale +14 more
- 06 Dec 2011
TL;DR: In this article, the effects induced by gravity on the solidification process and investigated by mean of synchrotron X-ray radiography at ESRF were reviewed and compared with a prototype of the XRMON-Gradient Furnace set-up.
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In situ X-ray observations of gas porosity interactions with dendritic microstructures during solidification of Al-based alloys
A.G. Murphy,David J. Browne,Y. Houltz,Ragnvald H. Mathiesen +3 more
- 01 Mar 2016
TL;DR: In situ X-radiography solidification experiments were performed on Al-based alloys, using both synchrotron and laboratory-based X-ray sources, in conjunction with a gradient furnace and a newly developed isothermal furnace, respectively as mentioned in this paper.
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The XRMON-GF Microgravity Experiment Module
Y. Houltz,O. Löfgren,P. Anderson,H. Nguyen-Thi,A.-A. Bogno,G. Reinhart +5 more
- 01 Oct 2011
TL;DR: The XRMON-GF module is the first sounding rocket module developed implementing this technology as discussed by the authors, which is designed with the aim of being possible to re-use for future experiments within the X-RMON MAP programme.
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XRMON-GF Experimental Set-Up Devoted to X-Ray Radiographic Observation of Directional Solidification under Microgravity on Maser12 Sounding Rocket Missions
Henri Nguyen-Thi,A.-A. Bogno,Guillaume Reinhart,Bernard Billia,Ragnvald H. Mathiesen,Gerhard Zimmermann,Y. Houltz,K. Loth,D. Voss,A. Verga,F. de Pascale +10 more
- 01 Oct 2011
TL;DR: In this paper, the authors performed in situ Xray radiography experiments on metallurgical processes in microgravity environment and reported on the breadboard tests carried out with a dedicated novel experimental set-up developed by SSC (Swedish Space Corporation).
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