Ukugetshengwa kuvame kakhulu ekuboshweni kwezintambo, ikakhulukazi okusetshenziselwa ukuphakamisa, ukudonsa kanye nokushuba, njll., ngoba amandla okuqina okuphezulu atholwe wonke umuntu wamukelwe kahle. Kodwa ingabe ukuqina kwentambo yocingo kufanele kube i-ductile?

Lapha odabeni futhi sihlola ngokuyinhloko, okokuqala ukuthi yonke into iyancipha, kodwa ukunwetshwa kwejika kuhlukile, lapha sisakhuluma ngokwamagama ochwepheshe ijika lokucindezeleka eliqinile. Njengethuluzi, kufanele siqale siqinisekise ukuthi asikwazi ukudlula ububanzi bokucindezelwa okunwebekayo, okudinga ukufakwa kwethu ekukhiqizeni isikhathi ukuze kucatshangelwe inani eliphakeme lokucindezeleka, bese sihlehlisa ukukhokhwa kwenqubo yokukhiqiza nolunye ulwazi.

Yiqiniso, ukusetshenziswa kwentambo yentambo ayikona ukusetshenziswa okukodwa ngokuvamile kuyinhlanganisela eyinkimbinkimbi yokusetshenziswa kwesakhiwo, okudinga ukuthi sicabangele ukuhlaziywa komshini kokuqina kokuqina komthelela. Vele, ukusuka kuleli phuzu ukukhwabanisa kufanele kube nezinga elithile le-ductility lingcono, ngoba ekuphakanyisweni kwesikhathi uma amandla angazelelwe ngaphandle kwezimpawu eziqinile, khona-ke ukukhwabanisa ngokwayo kuzothwala umzuzu omkhulu wokucindezeleka okuqinile, lokhu kucindezeleka okunamandla kulula ukwedlula ukucindezeleka kokugcina engamelana nakho. Futhi uma kunezinga elithile lokunwebeka okunwebekayo, khona-ke izodlala indima ethile ekuphakamiseni isigcinalwazi ukuze sinciphise kakhulu amathuba okuphuka kwezintambo zezintambo.