Piezo Ceramic Nplhaib Ceramic Capacitor Rau Ultrasonic Sensor

Piezo Ceramic Nplhaib ceramic capacitor Rau Ultrasonic Sensor

Nqe lus piav qhia:

Piezoelectric ceramics yog cov khoom siv ceramic uas tuaj yeem hloov kho lub zog thiab hluav taws xob rau ib leeg. Lub npe hu ua piezoelectric effect txhais tau hais tias thaum qee qhov nruab nrab raug rau cov neeg kho tshuab siab, txawm tias lub siab me me li lub suab yoj vibration, nws yuav tsim cov kev hloov pauv xws li compression lossis elongation, ua rau saum npoo ntawm qhov nruab nrab raug them, uas yog qhov zoo piezoelectric nyhuv. Ntawm qhov tsis sib xws, thaum lub zog hluav taws xob ua haujlwm tau siv, qhov nruab nrab yuav tsim cov tshuab deformation, uas yog hu ua qhov cuam tshuam piezoelectric.

Specification:

Khoom muaj pes tsawg leeg:

Feem ntau siv piezoelectric ceramics muaj xws li barium titanate, lead zirconate titanate binary system, thiab ntxiv ntawm peb ABO3 (A txhais tau tias divalent hlau ion, B txhais tau hais tias tetravalent hlau ion los yog cov sum ntawm ob peb ions yog zoo plaub) nyob rau hauv lub binary system. Valence) hom tebchaw, xws li: ternary system tsim ntawm Pb (Mn1/3Nb2/3) O3 thiab Pb (Co1/3Nb2/3) O3. Yog hais tias ib tug thib plaub los yog ntau tshaj compound ntxiv rau lub ternary system, ib tug quaternary system los yog ib tug ntau yam piezoelectric ceramics yuav tsim. Tsis tas li ntawd, kuj tseem muaj cov metaniobate piezoelectric ceramics, xws li potassium sodium metaniobate (Na0.5·K{14}}.5·NbO3) thiab barium strontium metaniobate (Bax·Sr{17}} x·Nb2O5), thiab lwm yam. Muaj cov hmoov lead lom, uas zoo rau ib puag ncig

Cim npe nrov: piezo ceramic nplhaib ceramic capacitor rau ultrasonic sensor, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas