石(Shi)英(Ying)力(Li)传(Chuan)感(Gan)器(Qi)在(Zai)筒(Tong)壁(Bi)上(Shang)安(An)装(Zhuang)2个(Ge)或(Huo)4个(Ge)应(Ying)变(Bian)片(Pian),(?)其(Qi)中(Zhong)一(Yi)半(Ban)作(Zuo)为(Wei)温(Wen)度(Du)补(Bu)偿(Chang)片(Pian)安(An)装(Zhuang)在(Zai)固(Gu)体(Ti)部(Bu)分(Fen),(?)另(Ling)一(Yi)半(Ban)作(Zuo)为(Wei)测(Ce)量(Liang)应(Ying)变(Bian)片(Pian)安(An)装(Zhuang)在(Zai)固(Gu)体(Ti)部(Bu)分(Fen)。(?)无(Wu)压(Ya)时(Shi),(?)4个(Ge)应(Ying)变(Bian)片(Pian)构(Gou)成(Cheng)全(Quan)桥(Qiao)式(Shi)平(Ping)衡(Heng)电(Dian)路(Lu);(?)无(Wu)压(Ya)时(Shi),(?)筒(Tong)体(Ti)在(Zai)内(Nei)腔(Qiang)内(Nei)变(Bian)形(Xing)成(Cheng)“(?)腰(Yao)鼓(Gu)形(Xing)”(?),(?)使(Shi)电(Dian)桥(Qiao)失(Shi)去(Qu)平(Ping)衡(Heng),(?)输(Shu)出(Chu)电(Dian)压(Ya)与(Yu)压(Ya)力(Li)有(You)一(Yi)定(Ding)关(Guan)系(Xi)。(?)该(Gai)传(Chuan)感(Gan)器(Qi)还(Huan)可(Ke)以(Yi)使(Shi)用(Yong)活(Huo)塞(Sai)把(Ba)被(Bei)测(Ce)压(Ya)力(Li)转(Zhuan)换(Huan)成(Cheng)力(Li)传(Chuan)递(Di)给(Gei)应(Ying)变(Bian)筒(Tong),(?)或(Huo)者(Zhe)把(Ba)压(Ya)力(Li)转(Zhuan)换(Huan)成(Cheng)垂(Chui)链(Lian)状(Zhuang)膜(Mo)片(Pian)。(?)应(Ying)变(Bian)管(Guan)压(Ya)力(Li)传(Chuan)感(Gan)器(Qi)结(Jie)构(Gou)简(Jian)单(Dan),(?)制(Zhi)作(Zuo)方(Fang)便(Bian),(?)适(Shi)用(Yong)范(Fan)围(Wei)广(Guang),(?)可(Ke)用(Yong)于(Yu)火(Huo)箭(Jian)弹(Dan)、(?)弹(Dan)丸(Wan)和(He)火(Huo)炮(Pao)的(De)动(Dong)态(Tai)压(Ya)力(Li)测(Ce)量(Liang)。(?)
其(Qi)弹(Dan)性(Xing)敏(Min)感(Gan)元(Yuan)件(Jian)为(Wei)环(Huan)形(Xing)固(Gu)定(Ding)的(De)金(Jin)属(Shu)平(Ping)膜(Mo)。(?)当(Dang)薄(Bao)膜(Mo)受(Shou)压(Ya)变(Bian)形(Xing)时(Shi),(?)薄(Bao)膜(Mo)中(Zhong)心(Xin)的(De)径(Jing)向(Xiang)应(Ying)变(Bian)和(He)切(Qie)向(Xiang)应(Ying)变(Bian)都(Du)达(Da)到(Dao)正(Zheng)值(Zhi),(?)而(?)薄(Bao)膜(Mo)边(Bian)缘(Yuan)的(De)径(Jing)向(Xiang)应(Ying)变(Bian)则(Ze)为(Wei)负(Fu)值(Zhi),(?)薄(Bao)膜(Mo)的(De)切(Qie)向(Xiang)应(Ying)变(Bian)为(Wei)零(Ling)。(?)所(Suo)以(Yi),(?)为(Wei)了(Liao)得(De)到(Dao)更(Geng)高(Gao)的(De)灵(Ling)敏(Min)度(Du)和(He)更(Geng)好(Hao)的(De)温(Wen)度(Du)补(Bu)偿(Chang)效(Xiao)果(Guo),(?)常(Chang)将(Jiang)两(Liang)个(Ge)应(Ying)变(Bian)片(Pian)分(Fen)别(Bie)贴(Tie)在(Zai)正(Zheng)应(Ying)变(Bian)和(He)负(Fu)应(Ying)变(Bian)处(Chu),(?)并(Bing)与(Yu)相(Xiang)邻(Lin)的(De)桥(Qiao)臂(Bi)连(Lian)接(Jie)起(Qi)来(Lai)。(?)如(Ru)果(Guo)使(Shi)用(Yong)圆(Yuan)箔(Bo)式(Shi)应(Ying)变(Bian)计(Ji)(电(Dian)阻(Zu)应(Ying)变(Bian)计(Ji)),(?)可(Ke)以(Yi)在(Zai)一(Yi)定(Ding)程(Cheng)度(Du)上(Shang)充(Chong)分(Fen)利(Li)用(Yong)薄(Bao)膜(Mo)的(De)应(Ying)变(Bian)效(Xiao)应(Ying)。(?)这(Zhe)类(Lei)传(Chuan)感(Gan)器(Qi)非(Fei)线(Xian)性(Xing)比(Bi)较(Jiao)明(Ming)显(Xian)。(?)隔(Ge)膜(Mo)式(Shi)压(Ya)力(Li)传(Chuan)感(Gan)器(Qi)的(De)产(Chan)品(Pin)是(Shi)将(Jiang)弹(Dan)性(Xing)敏(Min)感(Gan)元(Yuan)件(Jian)和(He)应(Ying)变(Bian)体(Ti)的(De)作(Zuo)用(Yong)集(Ji)中(Zhong)到(Dao)单(Dan)晶(Jing)硅(Gui)隔(Ge)膜(Mo)上(Shang),(?)即(Ji)用(Yong)集(Ji)成(Cheng)电(Dian)路(Lu)工(Gong)艺(Yi)在(Zai)单(Dan)晶(Jing)硅(Gui)隔(Ge)膜(Mo)上(Shang)扩(Kuo)散(San)来(Lai)制(Zhi)造(Zao)电(Dian)阻(Zu)条(Tiao),(?)并(Bing)用(Yong)周(Zhou)边(Bian)固(Gu)定(Ding)结(Jie)构(Gou)制(Zhi)成(Cheng)固(Gu)态(Tai)压(Ya)力(Li)传(Chuan)感(Gan)器(Qi)(压(Ya)阻(Zu)传(Chuan)感(Gan)器(Qi))。(?)
在(Zai)测(Ce)量(Liang)小(Xiao)压(Ya)力(Li)时(Shi),(?)应(Ying)变(Bian)梁(Liang)传(Chuan)感(Gan)器(Qi)可(Ke)采(Cai)用(Yong)固(Gu)定(Ding)梁(Liang)或(Huo)等(Deng)强(Qiang)度(Du)梁(Liang)结(Jie)构(Gou)。(?)其(Qi)中(Zhong)一(Yi)个(Ge)方(Fang)法(Fa)是(Shi)利(Li)用(Yong)膜(Mo)片(Pian)将(Jiang)压(Ya)力(Li)转(Zhuan)化(Hua)为(Wei)力(Li),(?)再(Zai)通(Tong)过(Guo)传(Chuan)力(Li)杆(Gan)传(Chuan)给(Gei)应(Ying)变(Bian)梁(Liang)。(?)这(Zhe)个(Ge)结(Jie)构(Gou)也(Ye)有(You)其(Qi)他(Ta)的(De)形(Xing)式(Shi),(?)比(Bi)如(Ru)可(Ke)以(Yi)由(You)悬(Xuan)梁(Liang)和(He)膜(Mo)片(Pian)或(Huo)者(Zhe)波(Bo)纹(Wen)管(Guan)组(Zu)成(Cheng)。(?)组(Zu)合(He)在(Zai)组(Zu)合(He)应(Ying)变(Bian)压(Ya)力(Li)传(Chuan)感(Gan)器(Qi)中(Zhong),(?)弹(Dan)性(Xing)敏(Min)感(Gan)元(Yuan)件(Jian)可(Ke)以(Yi)分(Fen)为(Wei)感(Gan)受(Shou)性(Xing)元(Yuan)件(Jian)和(He)弹(Dan)性(Xing)应(Ying)变(Bian)元(Yuan)件(Jian)。(?)感(Gan)受(Shou)器(Qi)将(Jiang)压(Ya)力(Li)转(Zhuan)换(Huan)成(Cheng)力(Li),(?)传(Chuan)给(Gei)弹(Dan)性(Xing)应(Ying)变(Bian)元(Yuan)件(Jian)的(De)应(Ying)变(Bian)敏(Min)感(Gan)部(Bu)位(Wei),(?)而(?)应(Ying)变(Bian)片(Pian)贴(Tie)在(Zai)弹(Dan)性(Xing)应(Ying)变(Bian)元(Yuan)件(Jian)的(De)应(Ying)变(Bian)部(Bu)位(Wei)上(Shang)。(?)其(Qi)实(Shi)更(Geng)复(Fu)杂(Za)的(De)应(Ying)变(Bian)管(Guan)型(Xing)和(He)应(Ying)变(Bian)梁(Liang)型(Xing)均(Jun)属(Shu)此(Ci)类(Lei)型(Xing)。(?)感(Gan)受(Shou)器(Qi)的(De)元(Yuan)件(Jian)有(You)膜(Mo)片(Pian)、(?)膜(Mo)盒(He)、(?)波(Bo)纹(Wen)管(Guan)、(?)波(Bo)登(Deng)管(Guan)等(Deng),(?)弹(Dan)性(Xing)应(Ying)变(Bian)元(Yuan)件(Jian)有(You)悬(Xuan)臂(Bi)梁(Liang)、(?)固(Gu)定(Ding)梁(Liang)、(?)圆(Yuan)环(Huan)梁(Liang)、(?)薄(Bao)壁(Bi)梁(Liang)等(Deng)。(?)根(Gen)据(Ju)不(Bu)同(Tong)的(De)需(Xu)要(Yao),(?)它(Ta)们(Men)可(Ke)以(Yi)被(Bei)组(Zu)合(He)成(Cheng)多(Duo)种(Zhong)类(Lei)型(Xing)。(?)应(Ying)变(Bian)式(Shi)压(Ya)力(Li)传(Chuan)感(Gan)器(Qi)主(Zhu)要(Yao)用(Yong)于(Yu)测(Ce)量(Liang)流(Liu)体(Ti)介(Jie)质(Zhi)的(De)动(Dong)态(Tai)或(Huo)静(Jing)态(Tai)压(Ya)力(Li),(?)如(Ru)进(Jin)料(Liao)、(?)出(Chu)口(Kou)、(?)出(Chu)口(Kou)气(Qi)体(Ti)或(Huo)液(Ye)体(Ti)压(Ya)力(Li)、(?)内(Nei)燃(Ran)机(Ji)管(Guan)路(Lu)压(Ya)力(Li)等(Deng)。(?)
深(Shen)圳(Zhen)市(Shi)力(Li)准(Zhun)传(Chuan)感(Gan)技(Ji)术(Shu)有(You)限(Xian)公(Gong)司(Si)作(Zuo)为(Wei)传(Chuan)感(Gan)器(Qi)生(Sheng)产(Chan)厂(Chang)家(Jia),(?)研(Yan)发(Fa)产(Chan)品(Pin)有(You)微(Wei)型(Xing)传(Chuan)感(Gan)器(Qi)、(?)压(Ya)力(Li)变(Bian)送(Song)器(Qi)、(?)控(Kong)制(Zhi)显(Xian)示(Shi)仪(Yi)表(Biao)及(Ji)手(Shou)持(Chi)仪(Yi)等(Deng)千(Qian)余(Yu)款(Kuan)产(Chan)品(Pin)。(?)产(Chan)品(Pin)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)工(Gong)业(Ye)自(Zi)动(Dong)化(Hua)生(Sheng)产(Chan)线(Xian)、(?)3C、(?)新(Xin)能(Neng)源(Yuan)、(?)机(Ji)器(Qi)人(Ren)、(?)机(Ji)械(Xie)制(Zhi)造(Zao)、(?)医(Yi)疗(Liao)、(?)纺(Fang)织(Zhi)、(?)汽(Qi)车(Che)、(?)冶(Ye)金(Jin)以(Yi)及(Ji)交(Jiao)通(Tong)等(Deng)多(Duo)个(Ge)领(Ling)域(Yu)。(?)
免(Mian)责(Ze)声(Sheng)明(Ming):(?)本(Ben)文(Wen)部(Bu)分(Fen)内(Nei)容(Rong)源(Yuan)于(Yu)网(Wang)络(Luo),(?)旨(Zhi)在(Zai)传(Chuan)递(Di)和(He)分(Fen)享(Xiang)更(Geng)多(Duo)信(Xin)息(Xi),(?)如(Ru)有(You)侵(Qin)犯(Fan)您(Nin)的(De)权(Quan)利(Li),(?)请(Qing)联(Lian)系(Xi)我(Wo)们(Men)删(Shan)除(Chu)。(?)