Inqubo ye-MIM (metal injection molding) inqubo, okuwuhlobo olusha lwenqubo yokwenza ingxenye yensimbi ehlanganisa inqubo yesimanje yokubumba umjovo wepulasitiki kanyei-powder metallurgy. Le nqubo entsha yavela ngasekupheleni kwawo-1970 futhi ekuqaleni yayisetshenziselwa ukwenza izingxenye zezikhali ezilula. Okulandelayo kwethula ezininganaIzingxenye ze-MIMokwezikhali. Kulokhu, ngizokwethula ezinye izingxenye ezimbili zezikhali.
3. Ibha yezokuphepha yemboni yezibhamu
Induku yokuphepha yemboni yezibhamu, le ngxenye inesisindo esingu-3.5g, yenziwe ngenqubo ye-MIM i-Fe-7%Ni powder, futhi ifakwe ku-sinter to density ye-7.7g per square centimeter. Le ngxenye ye-MIM iyingxenye yesibhamu. Uma kubhekwa izinzuzo zezomnotho ze-MIM, ingxenye ye-MIM isetshenziswa esikhundleni sengxenye ekhiqizwe insimbi ye-precision casting alloy.
Ukuqina kodonga eduze kwezimbobo ezimbili kubha yokuphepha kungu-0.3mm. Ukuhlolwa komklamo ngezinti ze-MIM kubonisa ukuthi usayizi wesibhamu awukashintshi ngemva kwezikhathi ezingu-50,000 zokuklama.
4. I-rotor kudivayisi yokuphepha ye-missile warhead
I-rotor kudivayisi yokuphepha ye-missile warhead. Le ngxenye yenziwe ngensimbi engagqwali engu-316 kusetshenziswa ubuchwepheshe be-MIM. Le ngxenye iyi-rotor kudivayisi "ephephile nengalo" ye-missile warhead. Ku-warhead, i-rotor ihlukanisa i-detonator ebucayi ochungechungeni lwesignali kusukela ku-explosive main.
Isibali sikhathi esisebenza ngerotha sibambezela ukujikeleza kwayo ukuze ifinyelele ebangeni eliphephile. Lolu hlobo lwe-rotor luyingxenye ye-MIM yenoveli, amazinyo egiya lawo le-hypercycling (igiya le-hypercycling) awakwazi umshini nganoma yiliphi ithuluzi elinembile elijwayelekile. Ukuma kwe-rotor kudivayisi yokuphepha ye-missile warhead kuyinkimbinkimbi kakhulu, futhi kunezimbobo eziningana eziphuma ngezindlela ezahlukene. Kulinganiselwa ukuthi izindleko zokukhiqiza zokusika le ngxenye ngezinto ezivamile cishe izikhathi ezingu-7 kunezingxenye ze-MIM.
Izingxenye zezikhali ezikhiqizwe inqubo yokukhiqiza ye-MIM ingxenye yokuqala
Isikhathi sokuthumela: Dec-27-2021