Nhanganyaya: Tensile yekuyedza michina inoshandiswa kuyera simba uye elasticity yezvinhu.Iwo anowanzo shandiswa mumaindasitiri akadai sekugadzira, kuvaka, uye kutsvagisa kuona zvimiro zvezvinhu zvakasiyana siyana, zvinosanganisira simbi, mapurasitiki, uye machira.

Chii chinonzi tensile test machine?Muchina wekutemesa wekuyedza mudziyo unoshandisa simba kune chinhu kusvika chatyoka kana kukanganisa.Muchina uyu unoumbwa nemuenzaniso wekuyedza, unosungirirwa pakati pemabatiro maviri uye wakaiswa pasi pesimba reaxial, uye sero rinotakura, iro rinoyera simba rinoshandiswa kumuenzaniso.Iyo sero yekutakura yakabatana nekombuta, iyo inorekodha simba uye dhata rekutamisa uye inoronga iyo pane girafu.

Muchina wekutemera wekuyedza unoshanda sei?Kuti uite bvunzo dzekusimba, bvunzo yemuenzaniso inoiswa mumabatiro emuchina uye inodhonzwa ichiparadzaniswa nekamwe chiyero.Sezvo mufananidzo wacho uchitambanudzwa, sero rinotakura rinoyera simba rinodiwa kuti ribvise uye extensometer inoyera kutamiswa kwemuenzaniso.Iyo simba uye data yekufambisa inorekodhwa uye yakarongwa pane girafu, iyo inoratidza kushushikana-kunetsekana curve yezvinyorwa.

Ndeapi mabhenefiti ekushandisa tensile yekuyedza muchina?Tensile yekuyedza michina inopa ruzivo rwakakosha nezve zvivakwa zvezvinhu, kusanganisira simba razvo, elasticity, uye ductility.Ruzivo urwu runoshandiswa kugadzira nekugadzira zvigadzirwa zvakachengeteka, zvakavimbika, uye zvinogara kwenguva refu.Tensile yekuyedza michina inogona zvakare kushandiswa kuongorora mhando yezvakagadzirwa uye zvigadzirwa zvakapedzwa, uye kuona chero hurema kana kushaya simba mune izvo zvinhu.

Mhando dzemashini ekutemesa ekuyedza: Kune akati wandei emhando dzematekinoroji ekuyedza, anosanganisira epasirese ekuyedza michina, servo-hydraulic yekuyedza michina, uye electromechanical yekuyedza michina.Michina yekuyedza yepasirese ndiyo yakajairika mhando uye inoshandiswa kuyedza huwandu hwakawanda hwezvinhu.Servo-hydraulic yekuongorora michina inoshandiswa kune yakakwirira-simba uye yakakwirira-kumhanya kuyedza, nepo electromechanical yekuyedza michina inoshandiswa kune yakaderera-simba uye yakaderera-kumhanya kuyedza.

Mhedziso: Tensile yekuyedza michina maturusi akakosha ekuyera zvimiro zvezvinhu.Vanopa ruzivo rwakakosha nezvesimba, elasticity, uye ductility yezvinhu, izvo zvinoshandiswa kugadzira nekugadzira zvigadzirwa zvakachengeteka uye zvakavimbika.Nemhando dzakasiyana dzematekinoroji ekuyedza anowanikwa, unogona kusarudza iyo inonyatsokodzera zvaunoda.