Abstract
By using a method for testing the microgravity conditions aboard the orbital station (OS) proposed by the authors, different effects of the main OS orbital modes on crucibleless melting and heat-transfer processes in Ge melts were revealed. Even a minimal actually attainable level of onboard variable low-frequency accelerations (4 × 10–6–2.5 × 10–5)g 0is insufficient for eliminating nonstationary forced convection in the melt. The necessity of utilizing vibration-isolation mounts for crystal-growth equipment disposition on board the OS was confirmed.
Similar content being viewed by others
REFERENCES
Zemskov, V.S., Kubasov, V.N., Belokurova, I.N., et al., Appollo–Soyuz Test Project. Summary Science Report, Washington: NASA, 1977, vol. 1, p. 539.
Danilewsky, A.N., Boschert, St., and Benz, K.W., Microgravity Sci. Technol., 1997, vol. 10, no. 2, p. 106.
Mil'vidskii, M.G., Verezub, N.A., Kartavykh, A.V., et al., Kristallografiya, 1997, vol. 42, no. 5, p. 913.
Alexander, J.I.D., Ouazzani, J., and Rosenberger, F., J. Cryst. Growth, 1989, vol. 97, no. 2, p. 285.
Alexander, J.I.D., Amiroudine, S., Ouazzani, J., and Rosenberger, F., J. Cryst. Growth, 1991, vol. 113, no. 1, p. 21.
De Lombard, R. and Rogers, M.J.B., NASA Tech. Memo., 1995, no. 106 835.
De Lombard, R., Ruaboukha, S., Hrovat, K., et al., NASA Tech. Memo., 1996, no. 107 239.
Hamacher, H., Richter, H., Jilg, R., and Drees, S., QSAM Ergebnisse von FOTON-11, Munich: DLR, 1998.
Eilers, D. and Stark, H.R., EURECA Microgravity Environement (EURECA – European Retrival Carrier), Technical Report ESA WPP-069, European Space Agency, 1994.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kartavykh, A.V., Kopeliovich, E.S., Mil'vidskii, M.G. et al. A Technological Test of the Mir-Station Orbital Flight Modes for Semiconductor Single Crystal Growth. Instruments and Experimental Techniques 44, 100–102 (2001). https://doi.org/10.1023/A:1004145403550
Issue Date:
DOI: https://doi.org/10.1023/A:1004145403550