1) soft magnetic shielding material
柔性磁屏蔽材料
1.
The results of shielding effectivenessfor cylindraceous soft magnetic shielding material showed that the calculation results are agreement with test results.
采用电路分析方法结合磁路理论分别对单、双层空心长直圆柱磁屏蔽体屏蔽效能进行了计算,得到了适合于圆筒状柔性磁屏蔽材料的计算公式,对非晶态Fe-Ni-P柔性磁屏蔽薄膜的屏蔽效能进行了计算与测量,结果表明单、双层屏蔽结构屏蔽效能的理论计算值与实际测量值相吻合。
2) Soft shielding materials
柔性屏蔽材料
3) electromagnetic shielding material
电磁屏蔽材料
1.
Preparation of novel electromagnetic shielding material based on Pd and Ag catalysis;
新型钯-银联合活化电磁屏蔽材料的工艺初探
2.
And SE of electromagnetic shielding material prepared with silver-coated carbonyl iron powders was investigated at the frequency range of 100kHz-1.
用重法测定粉体的抗氧化性能,并以镀银羰基铁粉制备电磁屏蔽材料,检测其在100kHz~1。
3.
The electroless silver plating technology on glass fiber and SiO_2 particles with various grit sizes (400 meshes, 1 000 meshes and 2 500 meshes) were studied at-depth so as to develop high-conductive electromagnetic shielding material.
为了制备高导电性电磁屏蔽材料,对玻璃纤维和3种不同粒度(400,1000,2500目)的SiO2微粒表面的化学镀银工艺进行了研究,并对镀层表面状况及镀银产品的导电性进行了测试。
4) Electromagnetic shielding materials
电磁屏蔽材料
1.
Recent development of new type electromagnetic shielding materials;
新型电磁屏蔽材料研究动态
5) magnetic screening function material
磁屏蔽功能材料
1.
Discussion on using iron tailing sand makes the magnetic screening function material;
利用铁尾矿砂制作磁屏蔽功能材料的探讨
补充资料：超导磁屏蔽（superconductingmagneticshield）
超导磁屏蔽（superconductingmagneticshield）
处于超导态的厚壁多连通超导体，若原先空腔中无磁场存在，在外加小于临界磁场的磁场后，由于有产生逆磁的屏蔽环电流而磁场不能进入腔内，起到磁场屏蔽的作用，称超导磁屏蔽。例如对空心超导圆柱体，则磁场不能进入圆柱空腔，况且，即使圆柱壁厚d≤λL，只要内半径`r\gt\gt\lambda_L`，也可起到屏蔽磁场进入空腔的作用。这里λL是伦敦穿透深度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条