Ingilazi ye-double-layer inomphumela othile wokulondoloza ukushisa, ngoba iyinto ephindwe kabili.Ekukhiqizeni, ngaphezu kokukhethwa kwezinto zokwakha, kufanele futhi inake inqubo.Kule nqubo, ukucula kubalulekile.Izindlela zayo zokuhlanganisa zimi kanje:
1. Indlela ye-arc plasma sintering
Indlela yokushisa ihlukile ekucindezeleni okushisayo.Isebenzisa amandla okushaya kwenhliziyo emkhiqizweni ngenkathi usebenzisa ingcindezi, futhi okokusebenza kuyaqiniswa futhi kuminyene ngesikhathi esifanayo.Ukuhlola kufakazele ukuthi le ndlela iyashesha ukucwila futhi ingenza izinto ezisengilazini yekristalu enezingqimba eziphindwe kabili zibe ukwakheka okuhle kwe-high density, futhi kulindeleke ukuthi ifaneleke kakhulu ukufakwa kwe-nano-scale materials.
2, indlela ye-sintering ezisakaza yona
Ngokusabela kwekhemikhali exothermic esheshayo yento ngokwayo, umkhiqizo wezinto ezibonakalayo ocolisisiwe wenziwa.Le ndlela yonga amandla futhi inciphisa izindleko.
3, i-microwave sintering indlela
Indlela yokufaka ingilazi yekristalu enezendlalelo ezimbili ngokushisa okuqondile ngamandla e-microwave.Isithando somlilo se-Microwave sintering esinokushisa komlilo kufika ku-1650 ℃.Uma kusetshenziswa i-atmospheric graphite auxiliary heat furnace, izinga lokushisa lingafinyelela ku-2000°C noma ngaphezulu.
Ingilazi enezingqimba ezimbili inkomishi evamile.Kodwa-ke, sidinga futhi ukufunda kabanzi mayelana nezindlela zayo zokukhiqiza, izinqubo kanye nolunye ulwazi lochwepheshe, okuzoba yinzuzo ekukhethweni esikhathini esizayo.
Isikhathi sokuthumela: Jan-12-2022