综合FESEM, 缓冲层成长为岛式(islandmode)，结构为柱状晶粒 (columnar grains)，纵断面致密，表示成核分布密 度均匀，由粒径细(33~89nm)，晶粒高(77~675nm) 推断，晶粒为细长圆柱(columnar structure)，印证 ...
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3D-CAFE法对温度场影响430铁素体不锈钢凝固组织的分析 - 中南大学学报（自然科学版、英文版） 关键字: 等轴晶；柱状晶；温度场[gap=1751]Key words: equiaxed grains; columnar grains; temperature field
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... 柱状绝缘子，装脚绝缘子：post insulator 柱状结晶：columnar grain 柱状合金扩散晶体管：post alloy diffusion transistor ...
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columnar grain zone 柱状晶区
columnar grain formation 柱状晶粒组织
columnar grain al 柱状晶al
twinned columnar grain 柱状晶和双柱状晶
fine columnar grain 细小柱状晶
columnar grain structure 柱状晶组织
Analysis shows that the solidification cracking was always formed and developed along film-like sulphides at columnar grain boundaries.
分析认为，凝固裂纹是沿偏聚在柱状晶晶界的低熔点膜状硫化物形成并扩展的。
But in the backing welding, columnar grain-growth will be appeared in the direction of crystal direction, it effects the welding quality seriously.
但是单面焊打底层焊缝中出现的沿焊缝柱状晶结晶方向的柱状气孔，严重地影响着船舶焊接质量。
In the depth direction, the initiated ESFCs grew perpendicular to the loading axle first and then to be inclined to the direction perpendicular to the material columnar grain structure formation.
深度方向，裂纹初始与加载方向垂直，之后倾向于与柱状晶生长方向垂直。
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