Numerical simulation of oscillatory flow in melt during InSb single crystal growth by RF heating Czochralski method

Author(s):  
Yasunori Okano ◽  
Nicholas Audet ◽  
Sadik Dost ◽  
Yasuhiro Hayakawa ◽  
Masashi Kumagawa
2004 ◽  
Vol 18 (30) ◽  
pp. 1533-1536 ◽  
Author(s):  
Y. R. LI ◽  
S. Y. WU ◽  
P. LAN ◽  
C. H. FENG

To understand the characteristics of the flow, heat and mass transfer in the Ba - Cu - O melt for superconducting material YBa 2 Cu 3 O 2-x ( Y 123) single crystal growth by Czochralski method, this paper presents the numerical simulations of the two-dimension unsteady flow, thermal and Y concentration fields in the Ba - Cu - O melt for Y123 single crystal growth. The results show that the flow is steady at a small temperature difference. As the temperature difference in the radial direction increases, the simulation can predict oscillatory flow.


2016 ◽  
Vol 449 ◽  
pp. 114-118 ◽  
Author(s):  
Magdalena Wencka ◽  
Mirtha Pillaca ◽  
Peter Gille

1991 ◽  
Vol 30 (Part 2, No. 7B) ◽  
pp. L1307-L1309 ◽  
Author(s):  
Yasunori Okano ◽  
Hiroyuki Wada ◽  
Tsuguo Fukuda ◽  
Shintaro Miyazawa

1992 ◽  
Vol 119 (3-4) ◽  
pp. 215-220 ◽  
Author(s):  
Shin-ji Kan ◽  
Masaru Sakamoto ◽  
Yasunori Okano ◽  
Keigo Hoshikawa ◽  
Tsuguo Fukuda

1991 ◽  
Vol 114 (4) ◽  
pp. 676-682 ◽  
Author(s):  
H. Kouta ◽  
Y. Kuwano ◽  
K. Ito ◽  
F. Marumo

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