Kupfeka kwekuisa groove mu titanium alloy machining ndiko kupfeka kwepanzvimbo kumashure uye kumberi munzira yekudzika kwekuchekwa, iyo inowanzo konzerwa neyakaomeswa layer yakasiiwa neyekare kugadzirisa. Iko kemikari kuita uye kupararira kwechishandiso uye chishandiso chekushanda pane tembiricha yekugadzira inopfuura 800 ° C zvakare chimwe chezvikonzero zvekuumbwa kwekupfeka kwegroove. Nokuti panguva yekugadzira, titanium molecules ye workpiece inounganidza pamberi pechidzitiro uye "yakasungirirwa" kune blade kumucheto pasi pekumanikidzwa kukuru uye kupisa kwepamusoro, kuumba muganhu wakavakwa. Kana iyo yakavakirwa mupendero inobvisa kubva kumucheto wekucheka, iyo carbide coating yekuisa inotorwa.
Nekuda kwekupikiswa kwekupisa kwetitanium, kutonhora kwakakosha mukuita machining. Chinangwa chekutonhodza ndechekuchengetedza chidimbu chekucheka uye chekushandisa kubva pakupisa. Shandisa end coolant kuitira optimum chip evacuation paunenge uchiita kugaya pamapfudzi pamwe chete nehomwe dzekugaya kumeso, homwe kana magrooves akazara. Paunenge uchicheka titanium simbi, machipisi ari nyore kunamatira kumucheto wekucheka, zvichiita kuti denderedzwa rinotevera rekucheka kwekucheka kutema machipisi zvakare, kazhinji kukonzeresa mutsara wekumucheto.
Imwe neimwe yekuisa mhango ine yayo inotonhorera gomba / jekiseni kugadzirisa nyaya iyi uye kuwedzera kunogara kumucheto kuita. Imwe mhinduro yakanaka ndeye threaded kutonhora maburi. Long edge milling cutters ane akawanda anoisa. Kuisa chinotonhodza pagomba rega rega zvinoda pombi yepamusoro uye kudzvanywa. Kune rimwe divi, inogona kuvhara maburi asina basa sezvinodiwa, nekudaro ichiwedzera kuyerera kumakomba anodiwa.
Titanium alloys anonyanya kushandiswa kugadzira ndege injini compressor zvikamu, zvichiteverwa nezvimiro zvemaroketi, makombi uye nendege inomhanya. Density yetitanium alloy inowanzoita 4.51g/cm3, inova 60% chete yesimbi. Density ye pure titanium iri padyo neiyo yesimbiwo zvayo.
Mamwe alloy ane simba repamusoro-soro retitanium anodarika simba remasimbi akawanda alloy structural steels. Nokudaro, iyo chaiyo simba (simba / density) yetitanium alloy yakakura zvikuru kupfuura yeimwe simbi yekugadzira zvinhu, uye zvikamu zvine simba guru rechikwata, kusimba kwakanaka uye kureruka kurema kunogona kugadzirwa. Titanium alloys anoshandiswa muzvikamu zveinjini yendege, skeletons, matehwe, fasteners uye giya rekumhara.
Kuti ugadzirise titanium alloys zvakanaka, zvinodikanwa kuve nekunzwisisa kwakazara kwemaitiro ayo ekugadzirisa uye chiitiko. Mazhinji ma processor anoona titanium alloys sechinhu chakaoma zvakanyanya nekuti havazive zvakakwana nezvavo. Nhasi, ini ndichaongorora uye kuongorora maitiro ekugadzirisa uye chiitiko chetitanium alloys kune wese munhu.
Nguva yekutumira: Mar-28-2022