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EFFECT OF THE MAGNETIC STRAIN VIBRATION IN RESIDUAL STRESS REDUCTION BY PULSED MAGNETIC TREATMENT 磁脉冲改变残余应力方法中磁致振动所起作用
Keywords steel 45;pulsed magnetic treatment;magneto-vibration;residual stress;magnetostriction energy; 45钢;脉冲磁处理;磁致振动;残余应力;磁弹性能;
pulsed magnetic treatment 脉冲磁处理
In this paper, the pulsed magnetic field treatment in the same sample under the conditions of the GMI effect is greater than the GMI effect of the sample. 本文中，在相同脉冲磁场处理条件下样品的GMI效应要大于样品的GMI效应。
Magnetic treatment can prevent and remove scale deposits in watersystem. 低压锅炉给水进行磁处理可以有效地减少锅炉受热面上锅垢的形成。
Moreover, the stronger the pulsed magnetic filed, t he much more refiner and equiaxial effects appears. 实验结果表明，强脉冲磁场能把铝合金的凝固组织从粗大的树枝晶细化为等轴晶，而且磁场愈强，细化效果愈显著。
A method for measuring the pulsed magnetic field using the Zeeman effect and the experimental observation results for HgI4046.56A are reported. 本文报导利用塞曼效应测量脉冲磁场的一种方法,并对H914046。 56线进行了实验测量。
It shows that large dendritc grains can be changed into refiner and equiaxial grains by pulsed magnetic field in Al -alloy solidified structure. 实验结果表明，强脉冲磁场能把铝合金的凝固组织从粗大的树枝晶细化为等轴晶，而且磁场愈强，细化效果愈显著。
The application of magnetic treatment techniques for antiscaling and scale removal is also studied. 简述了水的磁处理技术机理及研究进展,介绍了磁处理技术在除垢和防垢方面的应用。
The result of experiment shows that the magnetic treatment can improve efficacy of antibacterial agents and deal with the problem of germinal medicine-resistance. 其结果表明，磁场处理能提高抗菌药物的疗效，对解决细菌耐药性问题有一定的参考价值。
After the magnetic treatment,100 and 300mT magnetic treatment accelerate the CAT and POD activities in air dried brown earth. 棕壤风干土经磁场处理后,100和300mT磁场强度促进了过氧化氢酶和过氧化物酶活性,磁致效应为正效应。
A pulsed magnet with 10 mm in bore diameter and a pulsed duration of 10 ms is designed, which can generate the magnetic flux density of 60 T. The behavior simulation of this magnet supplied by different pulsed power modules is also presented. 本文对一个内径为10mm、能产生60T场强、持续脉冲时间为10ms的强磁体的相关参数进行了设计计算,并对该强磁体在不同脉冲电源条件下的电特性行为进行了仿真。
The relationship between magneto-vibration and magnetic treatment induced tensile residual stress reduction in the steel 45 was studied. 研究了45钢脉冲磁处理过程中残余拉应力与磁致振动之间的相互作用关系。
The research result showed that the HSS tools after magnetic treatment can improve 50% cutting life, and carbide tools can improve 30% cutting life. 研究表明,刃磨后的刀具经磁化处理可提高高速钢刀具寿命50%25左右,硬质合金刀具的脆性明显降低,崩刃减少,提高寿命30%25以上。
Moreover, the stronger the pulsed magnetic filed, t he much more refiner and equiaxial effects appears.This novel technique can be used in varies of metal materials and spread in industries. 强脉冲磁场细化金属凝固组织的新技术可应用于各种金属材料，并可在工业上推广应用。
The results of pulsed magnetic field measurement of kicker magnets show that, the design of kicker magnets of HLS storage ring is reasonable. 数值计算结果表明 :选择合理的铁氧体电导率和磁芯结构参数 ,可以基本消除磁芯中涡流对脉冲磁场分布的影响。
The effects of magnetic treatment on flotation behavior of primary porphyry copper-sulphide ore and high sulphur secondary copper-sulphide ore were investigated. 研究了磁化处理对斑岩型原生硫化铜矿和高硫次生硫化铜矿浮选的影响。
Physiological Effects of Pulsing Magnetic Fields on Tenebrio Molitor L. 脉冲磁场对黄粉虫的生理影响。
So the magnetization treatment can influence the flotation of both coal and coal gangue, with the coal in particular. 磁化处理捕收剂、起泡剂对煤和煤矸石的可浮性均有影响，对煤的影响尤为显著。