实验研究了电磁振荡强度对晶粒细化的影响规律。
The results show that the mean grain size obtained by this electromagnetic vibration method is smaller than that of produced by CREM process.
对电磁振荡作用下，合金凝固组织的细化机理进行了探讨。
The refinement mechanism of electromagnetic vibration on alloy microstructure was also discussed.
对在电磁振荡作用下，合金凝固组织的细化机理进行了探讨。
Moreover, the refinement mechanism of alloy microstructure under electromagnetic vibration is also discussed.
表面电磁振荡激元波（SPW）谐振是金属膜参数及其表面状态的十分灵敏的函数。
The surface plasma waves (SPW) resonance is a sensitive function of the optical constants of metallic films and their surface conditions.
在这一效果(即电磁振荡)的作用下，凝固组织发生变化，进而影响到基体的腐蚀性能。
This phenomenon, namely electromagnetic vibration, influences matrix microstructure, subsequently affects corrosion property of the matrix.
研究了电磁振荡对7075铝合金半连续铸锭微观组织及溶质元素宏观和微观分布的作用规律。
The microstructure as well as solute distribution both in microscopic and macroscopic view for 7075 alloy by semi-continuous casting under the electromagnetic vibration were investigated.
研究了电磁振荡对7075铝合金半连续铸锭微观组织及溶质元素宏观和微观分布的作用规律。
The microstructure as well as solute distribution both in microscopic and macroscopic view for 7075 alloy by semi-continuous casting under the electromagnetic vibration were investigated.
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