IiPropati ze-Titanium Alloy Mechanical
Ingxubevange ye-Titanium inamandla aphezulu kunye noxinzelelo oluphantsi, iipropathi ezilungileyo zoomatshini, ukuqina okuhle kunye nokumelana nokugqwala. Ukongeza, ukusebenza kwenkqubo ye-titanium alloy kumbi, ukusika kunzima, ekusetyenzweni okushushu, kulula kakhulu ukufunxa i-hydrogen oksijini yenitrogen carbon kunye nobunye ukungcola. Kukho ukunganyangeki kokunxiba, inkqubo yokuvelisa entsonkothileyo. Imveliso yemizi-mveliso ye-titanium yaqala ngo-1948. Uphuhliso lweemfuno zeshishini lokuhamba ngeenqwelomoya, ukuze ishishini le-titanium libe nomndilili wokukhula wonyaka wophuhliso malunga ne-8%.
Okwangoku, imveliso yonyaka ye-titanium alloy processing imathiriyeli kwihlabathi ifikelele ngaphezu kweetoni ezingama-40,000, kwaye phantse iindidi ezingama-30 zamabakala engxubevange yetitanium. I-alloys ye-titanium esetyenziswa kakhulu yi-Ti-6Al-4V (TC4), Ti-5Al-2.5Sn (TA7) kunye ne-industrial titanium ecocekileyo (TA1, TA2 kunye ne-TA3).
Iialloyi ze-Titanium zisetyenziswa ikakhulu ukwenza iicompressor parts zeenjini zenqwelo-moya, zilandelwa ngamalungu olwakhiwo lweerokethi, imijukujelwa kunye neenqwelomoya ezinesantya esiphezulu. Phakathi kwiminyaka yee-1960, i-titanium kunye nengxubevange yayo yayisele isetyenziswe kushishino ngokubanzi ukwenza i-electrode yokwenziwa kombane, iicondenser zezikhululo zombane, izifudumezi zokuhluza ioli nokukhupha ityuwa, nezixhobo zokulawula ungcoliseko. I-Titanium kunye ne-alloys yayo iye yaba luhlobo lwe-corrosion-resistant material structure. Ukongeza, ikwasetyenziselwa ukuvelisa izixhobo zokugcina i-hydrogen kunye nokubumba i-alloys yememori.
I-China yaqala uphando malunga ne-titanium kunye ne-titanium alloys ngo-1956; Phakathi kwiminyaka yee-1960, ukuveliswa kwemveliso ye-titanium kunye nokuphuhliswa kwe-alloy ye-TB2 kwaqala. Ingxubevange ye-Titanium sisixhobo esitsha esibalulekileyo esisetyenziswa kushishino lwe-aerospace. Ubunzima bayo obuthile, amandla kunye nobushushu benkonzo buphakathi kwe-aluminiyam kunye nentsimbi, kodwa amandla ayo athile aphezulu kwaye inomhlwa obalaseleyo wokuchasana nolwandle kunye nokusebenza kobushushu obuphantsi kakhulu.
Ngo-1950, i-F-84 ibhombu yokulwa yaqala ukusetyenziswa njengekhuselo elingasemva lobushushu le-fuselage, ihood yomoya, ihood yomsila, kunye nezinye izinto ezingathwaliyo. Ukusukela ngeminyaka yee-1960s, ukusetyenziswa kwe-titanium alloy iye yasuswa kwi-fuselage yangasemva ukuya kwi-fuselage ephakathi, ngokuyinxenye ithatha indawo yentsimbi yesakhiwo ukwenza izinto ezibalulekileyo ezifana nesakhelo, umqadi kunye nesilayidi se-flap. Ukusetyenziswa kwe-titanium alloy kwiinqwelo-moya zomkhosi kuye kwanda ngokukhawuleza, ukufikelela kwi-20% ~ 25% yobunzima besakhiwo senqwelomoya.