I-Semiconductor yoxinzelelo inokwahlulahlulwahlulwahlulwahlulwahlulwahlulwahlulwahlulwahlulwa, ukuba i-I-υ-υ yeempawu ze-semiconductor pn jn junction (okanye i-chlotttky junction) tshintsha phantsi koxinzelelo. Ukusebenza kwesi sinombo esinoxinzelelo asizinzanga kwaye ayiphuhliswa kakhulu. Enye i-serisor esekwe kwi-semicondcuctorctor picofectores, eziziintlobo eziphambili ze-semicondcucrer sarnation. Kwiintsuku zokuqala, i-semiconductor Strain Gaugs yayixhonywe kwizinto ze-elastic ukwenza uxinzelelo ezahlukeneyo kunye nezixhobo zokulinganisa. Ngo-1960s, kunye nophuhliso lweTekhnoloji yeSemiconductor yeSemiconductor, i-Semiconductor yoFundo nge-Semiconductor nge-Deemposions njengelize. Olu hlobo lwenzwa yexinzelelo lunesakhiwo esilula nethemba, akukho ndawo zishukumayo, kunye nengcinezelo yenzuzo yenzuzo kunye ne-Elastic ye-Excon yeSensor idityanisiwe kwaye iphucula ukusebenza kweSensor.

Isiphumo sePiezorestive ye-semiconductor semiconductor inophawu olunxulumene namandla angaphandle, oko kukuthi, ukuxhathisa (emelwa obizwa ngokuba yingcali, ebizwa ngokuba yi-Piemporestive. Ukutshintsha kokuxhathizela phantsi kwesenzo soxinzelelo lweyunithi kubizwa ngokuba yi-Piezorestive Couded, eboniswe nguSokhi. Ivezwe ngokwezibalo njenge ρ / ρ = π π π.

Apho σ imela uxinzelelo. Utshintsho lwexabiso lokuchasana (i-R / R) elibangelwa kukungaxhathisi se-semicionducy phantsi koxinzelelo ikakhulu lugqitywe ikakhulu lutshintsho lokuhlala, ke intetho yesiphumo sePiezorestive inokubhalwa njenge-R / R = π.

Phantsi kwesenzo samandla angaphandle, uxinzelelo oluthile (σ) kunye noxinzelelo (ε) luveliswa kwi-Semiconductols Crystals, kwaye ubudlelwane obuphakathi kwabo bugqitywe yi-modyul young (y) yezinto ezibonakalayo, oko kukuthi, y

Ukuba isiphumo se-Piezoresticive siveliswe yi-sorin kwi-semiconductor, yi-R / R = Gε.

G ibizwa ngokuba yimvakalelo yemvakalelo yenzwa yoxinzelelo, emele ukutshintsha kwesihlobo sexabiso lokuphiliswa kweyunithi yeyunithi.

I-Piezoresticive i-Couded okanye imvakalelo yemvakalelo yiparamitha ebonakalayo ye-semicondcuctorciel picorescial. Ubudlelwane obuphakathi kwabo, nje njengobudlelwane phakathi koxinzelelo kunye noxinzelelo, bumiselwa yimodyuli yolutsha lwezinto, oko kukuthi, g = π y y y.

Ngenxa ye-anisotropy ye-Semiconductor ye-Semiconductor kwi-elastity, imodyuli yoMncinci kunye nePiezorestical Countral of kunye ne-crystal yokuqhelanisa. Ubukhulu be-semicondcuctor picondostive bunxulumene ngokusondeleyo nokuxhathisa kwe-semicondcuctor. Ukunciphisa ukuxhathisa, incipha imvakalelo yemvakalelo. Iziphumo zePiezorestive zokunganyangeki zimiselwa yikristali yokuqhelanisa ne-crystal kunye nokungacoceki kwengqumbo yokunganyangeki. Uxinzelelo lokungacoceki ikakhulu lubhekisa kwingxokolo yokungacoceki komphezulu womaleko.