Lapho kuphonswa, ukufinyezwa kokuphonswa okumanzi nokuqinile kufanele kucatshangelwe ngokugcwele ngokwesakhiwo, ukuma, usayizi, ukujiya kodonga kanye nomphumela wokuguquka kokuphonswa, kufanele kukhethwe imingcele yenqubo efanele, futhi kufanele kugwenywe amaphutha okuphonswa njengemigodi yokuncibilika. Umklamo wohlelo lokuthulula i-casting unengqondo, uma ufuna ukusebenzisa indlela yenqubo yensimbi ebandayo, njengokusetha indawo efanele, ubuningi bokuhlelwa kwangaphakathi kokuphonswa, kanye nokuzama ukugwema ukwenzeka kokuhlushwa kokucindezeleka.
Ngenxa yesakhiwo sesondo lokuqondisa noma ukuhlela okungafanele kohlelo lokuthulula, insimbi encibilikisiwe yafafaza ngamandla ngesikhathi senqubo yokuthulula ukuze yakhe i-doping yesibili. Njengoba sonke sazi, i-doping uhlobo olubaluleke kakhulu lwamaphutha okuthulula, olubala ngaphezu kwengxenye yamaphutha aphelele. Lokhu kungabonakala kuwo wonke amaphutha, kodwa ubunzima buhlukile. Indinganiso yokulawula amaphutha okuthulula isekelwe kakhulu ekuthululweni. Kuye ngomsebenzi kanye nokusetshenziswa, lapho ukuthulula okuningi, lapho ukuthulula kunamandla kakhulu kunezimo zokusebenza ezinzima, kulapho ukungcola kuba kubi kakhulu, njengokuthulula kwezimoto, ukuthulula injini, ukuthulula amandla omoya, ukuthulula kwe-turbine yesitimu, ukuthulula kwamathuluzi omshini njalo njalo.
Nakuba kunamathela esimweni samandla okuphonsa, ubuchwepheshe bokuphonsa insimbi engagqwali ezweni lami buye bathuthuka ngokushesha, futhi kancane kancane baqhubekela phambili emgomweni wokuphonsa izwe elinamandla, nakuba lokhu kusesesikhathi eside. Njengamanje, ubuchwepheshe obusha bokuphonsa bezwe lami. Ukusetshenziswa kobuchwepheshe obusha kubonakala kakhulu ku: umugqa wokubumba insimbi yesihlabathi esithuthukisiwe. Inani lama-cores liyakhula, ubuchwepheshe besihlabathi se-resin busetshenziswa kabanzi, i-VOD yensimbi ephothiwe, ukuphonsa i-foam elahlekile, ubuchwepheshe bokulingisa ikhompyutha. Ukulingisa okusheshayo Ukusetshenziswa kwamakhono, njll. Ukwanda okusheshayo kwenani lokukhipha ama-cast ezweni lami kubangelwa ukwanda okukhulu kwesidingo sasekhaya sama-castings ngakolunye uhlangothi, kanti ngakolunye uhlangothi, kungumphumela wokudluliselwa kokukhiqizwa kwama-cast emazweni athuthukile nasezifundeni eShayina, okwenza ukusetshenziswa kobuchwepheshe bokuhlunga ekuphonsani kuthuthukiswe eminyakeni yamuva. Ngokushesha, lobu buchwepheshe bunemiphumela ecacile ekunciphiseni amaphutha okungcola kanye nama-pores, kanye nokuthuthukisa ukusebenza kwemishini kanye nokusebenza kokucubungula ama-castings, okudonsele ukunaka okwengeziwe emabhizinisini okwakha.
Isikhathi sokuthunyelwe: Feb-22-2022