Kupedzisa kwegirazi ndiko kupisa chigadzirwa chegirazi kune tembiricha tembiricha t, pamusoro pemhepo yekudzora, uye kushushikana kwemhepo kuchawedzera tembiricha gradient asi hapana mamiriro ekushushikana anogadzirwa. Simba chairo regirazi rakaderera kupfuura simba rekusimba. Maererano neyekuvhiringidzika mechanism, girazi rinogona kusimbiswa nekugadzira kushushikana kwekumanikidza pamusoro pegirazi nzvimbo (zvakare inozivikanwa seyakagadziriswa kwemuviri), inokonzerwa nezvinhu zvine chekuita nebasa rakakura.
Mushure mekutonhora, tembiricha tembiricha inojekeswa zvishoma nezvishoma, uye kusarongeka kushandurwa kwakashandurwa kuita kusagadzikana kuri nani, izvo zvinoguma nekuparadzaniswa kwakaenzana kwekumanikidza kwegirazi pagirazi. Ukuru hwekushushikana uku kwemukati hune hukama nehukobvu hwechigadzirwa, chiyero chinotonhorera uye kuwedzera kunoenderana. Naizvozvo, zvinotendwa kuti kana girazi rakatetepa negirazi nekuwedzera kwakaderera zvakanyanya kuoma kuti zviwedzere kuderedzwa zvigadzirwa zvegirazi, zvinhu zvemhando zvinotora basa guru; , ndicho chinongedzo chechimiro chinoita basa guru. Kana mhepo yashandiswa sedhirowa yakadzika, inonzi yemhepo-yakatonhorera quenching; Kana zvinwiwa senge mafuta, silicon sleeve, paraffin, resin, tarc. inoshandiswa svikiro rakapetwa, rinonzi rakatonhorerwa mvura. Uye zvakare, munyu wakadai se nitrate, chromates, sulfates, etc. inoshandiswa kunge midhiya yekubvisa. Iyo simbi yekubvisa mwemiti yesimbi poda, mimbi waya nyoro nyoro brashi, nezvimwe.
Kutumira Nguva: Mar-30-2023