Nzira yokuronga nayo tsanga dzinopesvedzera sei kufamba kwepuranga?
Huni dzinokura uye dzinodzikira zvichienderana nounyoro hwadzo. Kuwanda kwokuchinja, kuwedzera, kana kuderera kunosiyana nokuda kweimwe neimwe yenzira nhatu huru dzegorosi. Mirayiridzo iyoyo ndeyokureba, radial, uye tangential. Nzira iyo muti kana kuti mapazi awo anokura nayo pakureba inonzi longitudinal. Mumatanda mazhinjisa, uku ndiko kureba kwawo. Chinjo iri murutivi urwu iduku zvikuru. Ndokusaka mutungamiriri wedanda achigona kushandiswa pasina kuchinja zviyero zvake apo mwando womunharaunda unoshanduka. Munenge mashandisirwo ose, kuwedzerwa uye kuderera kwechidzitiro zviduku zvakakwana kuti zvisave zvinonetsa. Radial uye tangential directional expansion uye kuderera kwakakosha uye kwakasiyana zvakakwana kuti zvinokanganisa kugadzikana kwechimiro chechimwe chidimbu chehuni. Chiyero chechinjo munzira imwe neimwe chakanangana nemarudzi ehuni. Pasinei zvapo nemarudzi ehuni, kuchinja kwacho kwakakura mumugwagwa unonanga kupfuura mumugwagwa unotenderera. Nhungamiro ye tangential inosangana nemhete dzekukura muhuni, uye nhungamiro ye radial iri perpendicular kumhete dzekukura. T/R kana kuti chiyero chekushanduka kwakanangana nekushanduka kwakananga kunoenderana nekugadzikana kwechimiro chemhando yehuni. Kana ukafungidzira chimedu chamatanda chakatemwa kuva mativi mana uye chichibva muchikamu chechimwe chigadziko zvokuti mhete dzacho dzinenge dzakatwasuka munzira imwe, ichocho chinonzi chipande chakagadzirwa kana kuti chikamu chimwe chete chechikamu chakatemwa. Sezvo unyoro hwehuni hunochinja kuti huwirirane nemhoteredzo yahwo, huchaita kuti huve nechimiro chedhaimani. The pedyo T / R reshiyo iri 1, vashoma mativi kukura kuchaita kukanganisa. Kugadzikana kwechimiro uye kutungamirirwa kwokufamba kwehuni kunokosha kuronga nokuda kwechigadziro chokutema muhuni. Kana zvikamu zviviri zvakabatanidzwa zvikaenzana zvokuti hazvizofambi munzira imwe chete zvichienzaniswa nejoini, joini racho richava risina kugadzikana kana mwando womunharaunda wachinja uye ringakonzera kuti joini yacho itadze kushanda.