Zobrazeno 1 - 10
of 134
pro vyhledávání: '"J.I.D. Alexander"'
Autor:
D. Camel, Sam R. Coriell, J.I.D. Alexander, Béatrice Drevet, G. Boutet, P. Lehmann, A. Rouzaud, Jean-Paul Garandet, J.J. Favier, Bernard Billia, G. Faivre
Publikováno v:
Journal of Crystal Growth
Journal of Crystal Growth, 2005, Volume 279 (Issues 1-2), p. 195-205. ⟨10.1016/j.jcrysgro.2005.01.108⟩
Journal of Crystal Growth, 2005, Volume 279 (Issues 1-2), p. 195-205. ⟨10.1016/j.jcrysgro.2005.01.108⟩
The objective of this paper is to present reference experimental measurements of the morphological stability threshold velocity and cellular growth undercooling for two alloy compositions in the tin–bismuth (Sn–Bi) metallic system. The measure is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d55433f04cbc4bd210658da9f169508
https://doi.org/10.1016/j.jcrysgro.2005.01.108
https://doi.org/10.1016/j.jcrysgro.2005.01.108
Publikováno v:
Journal of Crystal Growth. 276:621-634
This paper examines the effects of thermocapillary convection generated by a void or bubble on the self-diffusion measurement of molten indium in microgravity. The study is based on the thermophysical and geometrical configurations of the self-diffus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e74f89515bea7bb4ad71dd89ad5b67d
https://doi.org/10.1016/j.jcrysgro.2004.11.426
https://doi.org/10.1016/j.jcrysgro.2004.11.426
Publikováno v:
International Journal of Heat and Mass Transfer. 47:5129-5137
Recent microgravity experiments have been hampered by convection caused by unwanted voids and/or bubbles in the melt. In this work, a numerical model is developed to describe how thermocapillary convection generated by a void can affect a typical Bri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff22273321c1a1bbf06e924a11bd110e
https://doi.org/10.1016/j.ijheatmasstransfer.2004.05.024
https://doi.org/10.1016/j.ijheatmasstransfer.2004.05.024
Publikováno v:
Journal of Crystal Growth. 250:274-278
During self-diffusion experiments of liquid metals, a small non-uniformity in temperature in the liquid may drive a buoyant convection even in microgravity condition that can result in erroneous values of the measured diffusivity. Since most liquid m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5be7f92e08893dc378d9bb625dcafa85
https://doi.org/10.1016/s0022-0248(02)02251-0
https://doi.org/10.1016/s0022-0248(02)02251-0
Publikováno v:
Journal of Crystal Growth. 226:543-554
This work is a detailed analysis of the experimental data on g-jitter effects on solute segregation during directional solidification of tinbismuth alloys. The experiments were carried out under microgravity conditions within the framework of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6efc74739e6c4db2acc70b67296319c5
https://doi.org/10.1016/s0022-0248(01)01410-5
https://doi.org/10.1016/s0022-0248(01)01410-5
Publikováno v:
Journal of Crystal Growth. 165:471-481
We present a simple analytical model to account for the correlation between the gravity and interface concentration fluctuations during a crystal growth experiment in microgravity. The comparison of the predictions of the model with existing numerica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6910a8c354402224a83e741d75712526
https://doi.org/10.1016/0022-0248(96)00216-3
https://doi.org/10.1016/0022-0248(96)00216-3
Publikováno v:
Journal of Crystal Growth. 151:153-162
Particular interest in the role of convection in protein crystallization has arisen since some protein single crystals of improved structural quality have been obtained under reduced gravity conditions. We have numerically modeled the time-dependent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e0038963033a1b3157b9cfeb088f475
https://doi.org/10.1016/0022-0248(95)00016-x
https://doi.org/10.1016/0022-0248(95)00016-x
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 4:115-129
Free and moving boundary problems require the simultaneous solution of unknown field variables and the boundaries of the domains on which these variables are defined. There are many technologically important processes that lead to moving boundary pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd500cda78dd6bd549a764a1516659ae
https://doi.org/10.1108/eum0000000004034
https://doi.org/10.1108/eum0000000004034
Publikováno v:
Magnetic Resonance Imaging. 19:593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b2fba82f04b115baddb91286adf08b3
https://doi.org/10.1016/s0730-725x(01)00367-8
https://doi.org/10.1016/s0730-725x(01)00367-8
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