Kwimveliso, umgangatho kunye nokusebenza kakuhle kwe iityhubhu zidlala indima ebalulekileyo kuyo yonke inkqubo yokuvelisa. Phakathi kwezinto ezahlukeneyo ezikhoyo, iityhubhu zokubumba ubhedu zithandwa kakhulu ngenxa yeenzuzo zazo ezingenakuthelekiswa nanto. Kwesi sithuba sebhlog, singena nzulu kwihlabathi leetyhubhu, sigxile kakhulu kwiityhubhu ezibunjiweyo ezenziwe ziingcali eziphambili kushishino.

Iityhubhu zokubumba ubhedu, ekwaziwa ngokuba yi-tubes mold tubes, zizinto ezibalulekileyo ezisetyenziselwa inkqubo yokuphosa eqhubekayo yokuveliswa kweebhilidi, iintyatyambo kunye ne-slabs. Umsebenzi ophambili wale mibhobho yokungunda kukuqinisa intsimbi etyhidiweyo kwimo efunwayo kunye nobukhulu. Iityhubhu zokungunda zesikwere luhlobo olusezantsi lwetyhubhu zokungunda zobhedu ezifumana ukubaluleka ngenxa yenzuzo yazo eyahlukileyo. Ukuhanjiswa kobushushu okugqwesileyo: Isimilo ye-quare yale mibhobho yokufa ivumela ukutshintshwa kobushushu obungcono, ukuvumela ukuba intsimbi iphole kwaye iqine ngokufanelekileyo. Olu phawu lunciphisa umngcipheko weziphene zangaphakathi kwimveliso yokugqibela, ukuqinisekisa umgangatho ophezulu.

2. Ukuphuculwa kokuqina: Xa kuthelekiswa nezinye iimilo ezinjengendawo ejikelezileyo okanye exande, iityhubhu zokubumba isikwere zinokumelana okuphezulu koxinzelelo lwe-thermal kunye nokunxiba komatshini. Ukuqina kwale mibhobho kwandisiwe okukhokelela kubomi obude benkonzo kunye neendleko eziphantsi zokuyilungisa.

3. Umphezulu ogqwesileyo wokuGqibela:Imibhobho yokungunda yesikwere igalelo ekugqityweni komphezulu ogudileyo kwiimveliso zetsimbi, ukunciphisa imfuno yomatshini owongezelelweyo okanye ukulungiswa kwendawo. Olu ncedo alugcini nje ixesha, kodwa luphucula imveliso ngokubanzi.

4. Imilinganiselo echanekileyo: Iityhubhu ze-moulod zesikwere zibonelela ngemilinganiselo echanekileyo kunye nokunyamezela kwimveliso ehambelanayo yokugqibela. Oku kubalulekile kumashishini apho ukuchaneka kubaluleke kakhulu, okufana ne-aerospace okanye ukuveliswa kweemoto.

Iityhubhu, ngakumbi iityhubhu zokungunda, zibonelela ngoluhlu lweenzuzo kushishino lokuvelisa. Ukusuka ekuphuculweni kokuhanjiswa kobushushu ukuya kumphezulu ongaphezulu, ezi ityhubhu ziphucula inkqubo yokuvelisa ngokubanzi ngelixa zigcina umgangatho wemveliso. Xa ukhetha iityhubhu zokufa, kubalulekile ukuqwalasela umenzi owaziwayo ngobuchule kunye nokuzibophelela ekuveliseni iityhubhu zokufa ezikwinotshi ephezulu. Ukusebenzisa ezi zisombululo zintsha ngokungathandabuzekiyo kunokuguqula inkqubo yokuvelisa, ukwandisa ukusebenza kakuhle kunye nokhuphiswano kwimarike yanamhlanje eguquguqukayo.