Evidence of nonequilibrium processes in rapid solidification of undercooled metals

作者: R. Willnecker , D. M. Herlach , B. Feuerbacher

DOI: 10.1103/PHYSREVLETT.62.2707

关键词: ThermodynamicsNon-equilibrium thermodynamicsMaterials science

摘要: … of metals in metastable states, giving access to a range of … was initiated actively at a chosen undercooling temperature … solidification front and the influence of the dendrite tip curvature. …

参考文章(17)
David A. Kessler, Herbert Levine, Stability of dendritic crystals. Physical Review Letters. ,vol. 57, pp. 3069- 3072 ,(1986) , 10.1103/PHYSREVLETT.57.3069
M. E. Glicksman, R. J. Schaefer, J. D. Ayers, Dendritic growth-A test of theory Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 7, pp. 1747- 1759 ,(1976) , 10.1007/BF03186673
H. Honjo, S. Ohta, Y. Sawada, New experimental findings in two-dimensional dendritic crystal growth Physical Review Letters. ,vol. 55, pp. 841- 844 ,(1985) , 10.1103/PHYSREVLETT.55.841
A. Dougherty, P. D. Kaplan, J. P. Gollub, Development of side branching in dendritic crystal growth. Physical Review Letters. ,vol. 58, pp. 1652- 1655 ,(1987) , 10.1103/PHYSREVLETT.58.1652
Henry Chou, Herman Z. Cummins, Evolution of the dendritic instability in solidifying succinonitrile Physical Review Letters. ,vol. 61, pp. 173- 176 ,(1988) , 10.1103/PHYSREVLETT.61.173
M. J. Aziz, C. W. White, Solute trapping in silicon by lateral motion of {111} ledges. Physical Review Letters. ,vol. 57, pp. 2675- 2678 ,(1986) , 10.1103/PHYSREVLETT.57.2675
E. Schleip, R. Willnecker, D.M. Herlach, G.P. Görler, Measurements of ultrarapid solidification rates in greatly undercooled bulk melts with a high speed photosensing device Materials Science and Engineering. ,vol. 98, pp. 39- 42 ,(1988) , 10.1016/0025-5416(88)90122-X
J.S Langer, H Müller-Krumbhaar, Theory of dendritic growth—I. Elements of a stability analysis Acta Metallurgica. ,vol. 26, pp. 1681- 1687 ,(1978) , 10.1016/0001-6160(78)90078-0
W. W. Mullins, R. F. Sekerka, Morphological Stability of a Particle Growing by Diffusion or Heat Flow Journal of Applied Physics. ,vol. 34, pp. 323- 329 ,(1963) , 10.1063/1.1702607
R. Trivedi, W. Kurz, Morphological stability of a planar interface under rapid solidification conditions Acta Metallurgica. ,vol. 34, pp. 1663- 1670 ,(1986) , 10.1016/0001-6160(86)90112-4