Thaum yuav cov xim tiv thaiv zaj duab xis, peb tuaj yeem xav txog ntau yam. Ua ntej, kev xav ntawm zaj duab xis yog qhov tseem ceeb rau kev txiav txim siab nws qhov zoo. High - zaj duab xis zoo yuav tsum yog mos thiab elastic heev, yooj yim yoog rau ntau yam duab ntawm lub cev tsheb. Cov yeeb yaj kiab tsis zoo feem ntau tsis muaj qhov elasticity. Yog li ntawd, ntau tus tswv ntawm cov tsheb zoo nkauj nyiam xaiv cov khoom zoo no -.
Qhov thib ob, tsw ntxhiab zaj duab xis. Yog tias koj hnov cov ntxhiab tsw ntxhiab tsw, nws yuav txhais tau tias cov khoom siv hauv cov yeeb yaj kiab tsis zoo. High - zaj duab xis zoo yuav tsum tsis muaj ntxhiab lossis muaj ntxhiab tsw heev.
Thaum kawg, peb yuav tsum tau xyuam xim rau cov pob tshab ntawm cov xim tiv thaiv zaj duab xis. Qhov siab dua qhov pom tseeb, qhov zoo dua cov yeeb yaj kiab sib xyaw nrog lub tsheb qub, tsis hloov cov xim qub ntawm cov xim los yog diminishing nws gloss.
Cov no yog cov txheej txheem yooj yim rau xaiv cov xim tiv thaiv zaj duab xis. Thaum yuav khoom, tsuas yog ua raws li cov qauv no los txiav txim siab. Tau kawg, yog tias ua tau, nws raug nquahu kom ua qhov tseem ceeb rau qhov zoo -cov npe paub thiab nco ntsoov tias tus nqi thiab tus nqi yog sib npaug.
