Kev piav qhia

Thermal bimetal strip yog los ntawm qhov sib txawv ntawm cov coefficient expansion ntawm ob lossis ntau tshaj ob txheej ntawm cov hlau lossis cov hlau khov kho ua ke, thiab raws tag nrho qhov interface sib txawv nrog qhov kub thiab txias thiab lub luag haujlwm thermal ntawm cov duab hloov pauv hauv cov ntaub ntawv sib xyaw. Ib qho ntawm cov coefficient expansion siab dhau los ua txheej txheem nquag, cov coefficient expansion qis dhau los ua passive. Thaum xav tau nrog cov resistivity siab, tab sis kev ua haujlwm kub rhiab heev yog qhov zoo ib yam ntawm cov thermal bimetal series, tuaj yeem ntxiv ntawm ob txheej ntawm cov tuab sib txawv ntawm txheej nruab nrab ua ib txheej shunt, yog kom ua tiav lub hom phiaj ntawm kev tswj hwm cov resistivity sib txawv.

Tus yam ntxwv tseem ceeb ntawm cov thermal bimetal yog hloov pauv nrog qhov kub thiab txias deformation, ua rau muaj lub sijhawm. Ntau yam khoom siv siv qhov feature no los hloov lub zog cua sov mus rau hauv kev ua haujlwm kho tshuab kom ua tiav kev tswj hwm tsis siv neeg. Thermal bimetal siv rau kev tswj hwm system thiab lub ntsuas kub hauv lub cuab yeej ntsuas.

Cov yam ntxwv tseem ceeb: cov khoom kub rhiab heev, kev ruaj khov kub qis zoo, yooj yim rau vuam.
Kev piav qhia ntawm cov khoom siv no