It leads to form the second phase particle, which hinder dislocation motion and improve alloy intensity.
有序化形成第二相粒子后阻碍位错运动，提高合金强度。
The mechanism of ductile-brittle transition was considered as the result of the transition of stress as determined by the second phase particle to that as determined by the ferrite grain.
当裂尖出现纤维裂纹后，韧脆转变机理是：由二相粒子决定的解理断裂应力转变成由晶粒尺寸决定的解理断裂应力。同缺口试样具有相同的临界事件。
The cracking in cold rolling was mainly caused by the large Fe particle and heterogeneous distribution of second phase.
在轧制中合金出现开裂的原因与存在较大的铁颗粒及第二相的分布不均匀有关。
The critical event of cleavage is the propagation of a second phase particle-sized microcrack into the neighboring matrix.
解理的临界事件是由启裂的第二相尺寸的微裂纹向周围基体的扩展。
The influence of slab grain size, dimension of second phase particle and metallic purity on the mechanical property of the foils for air-conditions are summarized.
总结了铸锭晶粒度、第二相质点大小和金属纯洁度对空调箔力学性能的影响，介绍了改善铸锭晶粒结构、减小第二相质点尺寸和减少金属夹渣的方法。
High temperature homogenizing treatment prompts the coarse second phase particle to dissolve into the matrix.
进行高温均匀化处理促使粗大第二相质点溶入基体。
High temperature homogenizing treatment prompts the coarse second phase particle to dissolve into the matrix.
进行高温均匀化处理促使粗大第二相质点溶入基体。
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