eddy-current

基本解釋

A gadget called an “eddy-current separator” causes other metals, such as aluminium and copper, to jump, literally, off the line into different bins.
其他諸如鋁制和銅制的金屬制品，在一臺名為“渦流分離機(jī)”的機(jī)器的作用下，“自覺”離開傳輸線，落入不同的箱里。
Eddy-current separators, in use since the early 1990s, consist of a rapidly revolving magnetic rotor inside a long, cylindrical drum that rotates at a slower speed.
渦電流隔離器自從20世紀(jì)90年代早期就開始得到使用，它是由長瓶狀轉(zhuǎn)鼓內(nèi)的一個快速旋轉(zhuǎn)磁力轉(zhuǎn)子組成的，轉(zhuǎn)鼓的旋轉(zhuǎn)速度會較慢。
The sensitivity and linearity of eddy-current sensor are affected mainly by the distribution of the electromagnetic field.
電磁場的分布情況是影響電渦流傳感器靈敏度和線性度的主要原因。

an electric current induced in a massive conductor, such as the core of an electromagnet, transformer, etc, by an alternating magnetic field (Also called Foucault current)

渦流
Eddy-current sensor test technology is a kind of very popular untouched nondestructive test technology developed in last decades, which makes up five major modern nondestructive test technologies together with magnetic particle test, radial test, ultrasonic test and osmosis test.
電渦流傳感器檢測技術(shù)是近年來發(fā)展起來的很受歡迎的一種非接觸無損檢測技術(shù)，它同磁粉檢測、超聲波檢測、射線檢測和滲透檢測一起構(gòu)成了現(xiàn)代的五大無損檢測技術(shù)。