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不会的,看图
这是同样截面的两组铁心的涡流示意图(画得不好)
采用薄片的目的,就是增加对涡流的电阻,涡流就自然减小了.
<img src="attachments/dvbbs/2005-7/2005719222110881.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/2005719222110881.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /> |
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