Crystal Growth Morphology during Continuous Casting

2006 ◽  
pp. 169-174
Author(s):  
Christoph Caesar
Keyword(s):  
Crystal Growth ◽  
Continuous Casting ◽  
Growth Morphology

Crystal growth morphology in high purity white phosphorus

1977 ◽  
Vol 37 (1) ◽  
pp. 64-68 ◽  
Author(s):  
J.D. Ayers ◽  
R.J. Schaefer ◽  
M.E. Glicksman
Keyword(s):  
Crystal Growth ◽  
High Purity ◽  
White Phosphorus ◽  
Growth Morphology

Crystal growth, morphology, spectrographic characterization and thermal properties of 4,5-bis(benzoylthio)-1,3-dithiole-2-thione

2008 ◽  
Vol 43 (8) ◽  
pp. 874-881 ◽  
Author(s):  
Xinqiang Wang ◽  
Dong Xu ◽  
Guanghui Zhang ◽  
Quan Ren ◽  
Weiliang Liu
Keyword(s):  
Thermal Properties ◽  
Crystal Growth ◽  
Growth Morphology

Crystal Growth during the Solidification Process of Continuous Casting Slab

2011 ◽  
Vol 299-300 ◽  
pp. 282-286
Author(s):  
Shu Ying Chen ◽  
Guang Can Jin ◽  
Xu Dong Yue ◽  
Qing Chun Li ◽  
Guo Wei Chang
Keyword(s):  
Growth Rate ◽  
Crystal Growth ◽  
Continuous Casting ◽  
Solid Phase ◽  
Early Stage ◽  
Primary Dendrite ◽  
Dendrite Spacing ◽  
Wave Crest ◽  
Simultaneous Increase ◽  
Primary Dendrite Spacing

Under the condition that the solid-liquid interface bends periodically in continuous casting, the expression of solid-phase growth rate adapting to continuous casting was set up, and then the growth rates were calculated. On this basis, the morphologic of crystal growth and the variation of primary dendrite spacing during continuous casting slabs were studied. The results show that the growth rate is the fastest when solid-phase moves to wave crest within a deformation periodicity, whereas the growth rate is the slowest when the crystal moves to wave hollow. The bigger the bulge size is, the greater the variation amplitude of the growth rate will become. The variation of the growth rate results in the S/L interface to develop towards a planar surface. Because the value is much smaller than the critical value of the transformation from cells to dendrites, and the crystals only grow in the fashion of dendrites. The primary dendrite spacing at wave crest is bigger than the primary dendrite spacing at wave hollow in early stage of columnar crystal growth, and the dendrite spacing at wave crest is basically equal with the dendrite spacing at wave hollow in the late stage of solidification, and they quickly simultaneous increase. Good correlation is obtained between the experimental results and the calculation results of the dendrite arm spacing.

Experimental study on the ibuprofen crystal growth morphology in solution

2001 ◽  
Vol 224 (3-4) ◽  
pp. 335-341 ◽  
Author(s):  
H Cano ◽  
N Gabas ◽  
J.P Canselier
Keyword(s):  
Experimental Study ◽  
Crystal Growth ◽  
Growth Morphology

scholarly journals Prediction of crystal growth morphology based on structural analysis of the solid–fluid interface

Nature ◽  
1995 ◽  
Vol 374 (6520) ◽  
pp. 342-345 ◽  
Author(s):  
X. Y. Liu ◽  
E. S. Boek ◽  
W. J. Briels ◽  
P. Bennema
Keyword(s):  
Crystal Growth ◽  
Structural Analysis ◽  
Fluid Interface ◽  
Growth Morphology
Sign in / Sign up

Export Citation Format

Share Document