Galasi yamagulu awiri imakhala ndi mphamvu yotetezera kutentha, chifukwa ndi zinthu ziwiri.Popanga, kuwonjezera pa kusankha kwa zipangizo, ziyeneranso kumvetsera ndondomekoyi.M'kupita kwanthawi, sintering ndi yofunika kwambiri.Njira zake zowerengera monga pansipa:
1. Arc plasma sintering njira
Njira yotenthetsera ndiyosiyana ndi kukanikiza kotentha.Imagwiritsa ntchito mphamvu ya pulse ku chinthucho pamene ikugwiritsa ntchito kupsinjika maganizo, ndipo zinthuzo zimakhala zolimba komanso zowonjezereka nthawi yomweyo.Mayesero atsimikizira kuti njirayi ndi yofulumira kwambiri ndipo imatha kupanga zinthu zomwe zili mu galasi lagalasi la kristalo lawiri kuti likhale lopangidwa bwino kwambiri, ndipo likuyembekezeredwa kuti likhale loyenera kwambiri pazitsulo za nano-scale.
2, njira yodzipatsira sintering
Kudzera mofulumira mankhwala exothermic anachita wa zinthu palokha, woyengeka zakuthupi mankhwala amapangidwa.Njirayi imapulumutsa mphamvu komanso imachepetsa ndalama.
3, microwave sintering njira
Njira yopangira galasi lagalasi lawiri wosanjikiza kawiri-wosanjikiza ndi kutentha kwachindunji ndi mphamvu ya microwave.Ng'anjo ya microwave sintering ndi kutentha mpaka 1650 ℃.Ngati ng'anjo yowotchera yoyendetsedwa ndi graphite imagwiritsidwa ntchito, kutentha kumatha kufika 2000 ° C kapena kupitilira apo.
Magalasi awiri osanjikiza ndi kapu wamba.Komabe, tiyeneranso kuphunzira zambiri za njira zake zopangira, njira ndi chidziwitso china chaukadaulo, chomwe chidzakhalanso chopindulitsa pakusankhidwa mtsogolo.
Nthawi yotumiza: Jan-12-2022