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aze0705

铁虫 (初入文坛)

[求助] 可调平板电容器,用comsol求两端电极电势

大家好,我有一个平板电容,上下极板间距可调。在开路情况下,两电极电荷保持不变,怎样模拟出两端电势随上下极板间距的变化?
先谢谢了!
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greatheart

金虫 (小有名气)

【答案】应助回帖

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臭水沟: 金币+1, 谢谢交流~ 2013-07-18 23:10:40
aze0705: 金币+20, ★★★很有帮助, 这个我之前也尝试过,不过结果有问题,我尝试用几何变形,但不是很会,不知道你有何建议? 2013-07-20 00:11:08
用AC/DC模块,两极板间距d,上级板为terminal选择为Q,下极板接地,然后parameter sweep ,设定d的range,计算差不多就可以了,你可以试试,没亲自试过!
good luck!
2楼2013-07-18 20:52:20
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