Crystallization of metals in the ultrasonic field
Crystallization of metals in the ultrasonic field
复制标题
超声波场中金属的结晶
DOI：
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
M. Khmeleva
中科院分区：
文献类型：
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作者：
P. Danilov;O. Kudryashova;M. Khmeleva
在提稿过程中考虑了超声波对金属结晶的影响。研究了已知的超声波作用下的结晶模型。通过计算，确定了超声影响参数和金属晶体特性对合金组织的影响。给出了金属熔融过程中颗粒及其凝聚体的超声破碎数学模型。确定了超声对熔融影响的阈值模式，在该模式下，颗粒的尺寸分布几乎是单分散的。
In the manuscript process of crystallization of metals at ultrasonic influence is considered. The known models of crystallization under the influence of ultrasound are investigated. By means of calculations influence of parameters of ultrasonic influence and characteristics of crystals of metal on the received structure of alloy is established. The corresponding mathematical model of ultrasonic crushing of particles and their agglomerates in metal fusion is offered. It is determined the threshold mode of ultrasonic influence on fusion at which almost monodisperse distribution of particles by the sizes is reached.