Izifundo ezincibilika ze-Vacuum induction (VIM) zimelela intuthuko enkulu kubuchwepheshe bokucubungula insimbi, ukubhekana nesidingo sezinto ezincibilikisiwe ezisezingeni eliphakeme ezinhlelweni ezahlukahlukene zezimboni. Lezi zithando zisebenza ngokuncibilikisa insimbi ngaphansi kwezimo ze-vacuum, okunciphisa ukungcola okuvela kumagesi asemkhathini futhi kuqinisekisa inqubo yokuncibilika ehlanzekile. Lesi sihloko sizohlola izinzuzo eziyinhloko