STABILITY OF LAMELLAR EUTECTICS

被引：26

作者：

CLINE, HE

机构：

[1] General Electric Corporate Research and Development, Schenectady

来源：

JOURNAL OF APPLIED PHYSICS | 1979年 / 50卷 / 07期

关键词：

D O I：

10.1063/1.326538

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The stability of the growth of lamellar eutectics with respect to variations in the widths of the phases was determined by solving the diffusion in the liquid ahead of the irregular geometry and matching the boundary conditions at the interface. At spacings larger than a critical value corresponding to the minimum undercooling, the growth is stable. Long-wavelength variations in the spacing were found to control the spacing by a mechanism that involves the formation of faults in the structure.

引用

页码：4780 / 4785

页数：6

共 8 条

[1] SOLUTION OF THE DIFFUSION EQUATION APPLICABLE TO THE EDGEWISE GROWTH OF PEARLITE
BRANDT, WH
[J]. JOURNAL OF APPLIED PHYSICS, 1945, 16 (03) : 139 - 146
[2] Brillouin L., 1953, WAVE PROPAGATION PER
[3] GERONIMUS YV, 1965, TABLE INTEGRALS
[4] Harrison W. A., 1979, SOLID STATE THEORY
[5] Hillert M., 1957, JERNKONTORETS ANN, V141, P757
[6] JACKSON KA, 1966, T METALL SOC AIME, V236, P1129
[7] TILLER WA, 1958, LIQUID METALS SOLIDI, P276
[8] ZENER C, 1946, T AM I MIN MET ENG, V167, P550

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