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  • 高應變應變環

    高應變應變環

    應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)片是(shi)(shi)由敏感柵(zha)等構成用(yong)于測量(liang)應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)的(de)(de)(de)元件。高應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)環為(wei)電阻(zu)(zu)應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)片,它(ta)的(de)(de)(de)工(gong)(gong)作(zuo)原理是(shi)(shi)基于應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)效(xiao)應(ying)(ying)(ying)(ying)(ying)制(zhi)作(zuo)的(de)(de)(de),即導(dao)(dao)體或半導(dao)(dao)體材料在外界力的(de)(de)(de)作(zuo)用(yong)下產生(sheng)機械變(bian)(bian)(bian)(bian)(bian)形時(shi),其(qi)(qi)電阻(zu)(zu)值(zhi)相應(ying)(ying)(ying)(ying)(ying)的(de)(de)(de)發生(sheng)變(bian)(bian)(bian)(bian)(bian)化(hua),這種(zhong)現象稱為(wei)“應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)效(xiao)應(ying)(ying)(ying)(ying)(ying)”。電阻(zu)(zu)應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)片的(de)(de)(de)工(gong)(gong)作(zuo)原理是(shi)(shi)基于應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)效(xiao)應(ying)(ying)(ying)(ying)(ying)制(zhi)作(zuo)的(de)(de)(de),即導(dao)(dao)體或半導(dao)(dao)體材料在外界力的(de)(de)(de)作(zuo)用(yong)下產生(sheng)機械變(bian)(bian)(bian)(bian)(bian)形時(shi),其(qi)(qi)電阻(zu)(zu)值(zhi)相應(ying)(ying)(ying)(ying)(ying)的(de)(de)(de)發生(sheng)變(bian)(bian)(bian)(bian)(bian)化(hua),這種(zhong)現象稱為(wei)“應(ying)(ying)(ying)(ying)(ying)變(bian)(bian)(bian)(bian)(bian)效(xiao)應(ying)(ying)(ying)(ying)(ying)”。

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