Mukugadzirwa kwekupedzisira-chaizvo uye metrology, kugadzikana kwenzvimbo yereferensi kwakakosha. Granite precision mapuratifomu anoshandiswa zvakanyanya nekuda kweichi chinangwa, nekuda kwekusimba kwavo kwakasarudzika uye kusimba. Chimwe chinhu chakakosha chinotsanangura maitiro avo emuchina ndeye elastic modulus.
Iyo elastic modulus, inozivikanwawo seYoung's modulus, inoyera kugona kwechinhu kuramba deformation pasi pekushushikana. Nemashoko akapfava, inotara kuoma kana kuchinjika kwechinhu. Kune granite, iyo elastic modulus yakakwira zvishoma, zvichiratidza kuti ibwe rinogona kumira nesimba rakawanda pasina kukotama kana kumanikidza. Ichi chivakwa chakakosha kumapuratifomu echokwadi nekuti kunyangwe microscopic deformation inogona kukanganisa kuyerwa kwechiyero mumaindasitiri ekushandisa.
Iyo yakakwira elastic modulus inoreva kuti chikuva chegranite chinochengetedza kupfava kwayo uye kugadzikana kwedimensional kunyangwe pasi pemitoro inorema kana kushushikana kwemagetsi. Izvi zvinonyanya kukosha munzvimbo umo zvikamu zvinounganidzwa kana kuyerwa zvadzokororwa, sezvo chero kutsauka kunogona kuunza kukanganisa. ZHHIMG® Nhema Granite, semuenzaniso, inoratidza epamusoro elastic modulus hunhu kana ichienzaniswa neyakajairwa yeEuropean neAmerican dema granite, ichivimbisa kugadzikana kwenguva refu uye kuita kwakavimbika.
Kunzwisisa iyo elastic modulus inobatsirawo mainjiniya kugadzira masisitimu ekutsigira egranite mapuratifomu. Yakagovaniswa zvakanaka mapoinzi ekutsigira anoderedza kushushikana, achibvumira chikuva kuti chizadzikise chakazara deformation kuramba kugona. Uku kusanganiswa kwekuomarara kwezvinhu uye huinjiniya hunofunga hunova nechokwadi chekuti mapuratifomu egranite anoramba ari sarudzo inosarudzika kumaindasitiri akadai seaerospace, zvemagetsi, zvishandiso zvekurapa, uye maturusi chaiwo.
Muchidimbu, elastic modulus inopfuura izwi rehunyanzvi; ndicho chiratidzo chakakosha chekugona kwepuratifomu yegranite kuramba deformation. Nekusarudza zvinhu zvine yakakwira elastic modulus uye kushandisa nzira dzekutsigira dzakaringana, mainjiniya anogona kuona kuti chikuva chinopa huchokwadi hunoenderana uye kuvimbika kwenguva refu, zvichiita kuti granite ive chishandiso chakakosha mukugadzirwa kwepamusoro-chaizvo.
Nguva yekutumira: Oct-23-2025