Titanium ine zvakawanda zvakasiyana zvivakwa zvinoita kuti ive sarudzo yakanaka kune akasiyana maapplication muindasitiri yeaerospace. Zvivakwa zvakadaro zvinosanganisira kusimba kwayo-ku-huremu reshiyo, kupikisa kwakanakisa kucorrosion, uye kuita kwakanakisa patembiricha dzakakwirira uye dzakaderera. Rega Xinyuanxiang titanium fekitori ikuitire runyoro, Zvinotevera ndezvimwe zvakakosha zvekushandisa titanium muindasitiri yemuchadenga:
MASHANDISI API AEROSPACE TITANIUM AROYS MUNDEGE?
Sezvo titanium isingaremi uye iine simba rakawanda, yakakodzera kushandiswa mukugadzirwa kwezvikamu zvakasiyana zvendege. Izvi zvinosanganisira mhete dzeinjini, zvisungo, matehwe emapapiro, giya rekumhara, uye zvimwe zvimiro.
Kusimba kwepamusoro uye kupikisa kupisa kwetitanium kunoita kuti ive chinhu chakanakira kugadzirwa kwemablades, rotor, uye zvimwe zvikamu zveinjini dzendege. Zvikamu zveTitanium zvakare zvinoshingirira mukuora kunokonzerwa neiyo acidic exhaust magasi uye mwando weinjini.
Titanium chinhu chinoshandiswa zvakanyanya kugadzira mabhaudhi, screws, uye zvimwe zvinosungirira muindasitiri yezvemuchadenga. Kusimba kwepamusoro uye kushora kwesimbi yesimbi iyi inoita kuti ive sarudzo yakakodzera yezvisungo zvinodikanwa munzvimbo dzakaomarara, senge indasitiri yemuchadenga.
Sezvo titanium iine hunyanzvi hwekuita pakupisa kwakanyanya, yakakodzera kushandiswa mukupisa nhovo inodzivirira zvikamu zvakakosha zvendege. Chidziviriro chekupisa chechitundumuseremusere muenzaniso wakanakisa, uko kunobatsira kudzikisira kutamisa kupisa kubva muinjini kuenda kune chimwe chitundumuseremusere.
ZVAKANAKA ZEAEROSPACE TITANIUM ALLOYS
Imwe yeakakosha mabhenefiti eaerospace titanium alloys ndeye yakasarudzika simba-kusvika-uremu reshiyo. Titanium yakasimba sesimbi zhinji asi ine 60% chete ye density. Ichi chivakwa chinobvumira kuvakwa kwezvakareruka asi zvakasimba zvikamu zvendege, izvo zvakakosha mukusimudzira kushanda kwemafuta uye kuita kwese.
Aerospace titanium alloys ine yakasarudzika corrosion resistance. Uku kushora kune zvakatipoteredza zvinhu, senge mwando nemunyu mumhepo, kunovimbisa hupenyu hurefu uye kuvimbika kwezvikamu zvendege. Zvinhu zvisingadziviriri kurora zvakanyanya kukosha kundege, iyo inowanzosangana nemamiriro ekunze akasiyana.
Titanium alloys inochengetedza maitiro avo emagetsi pakupisa kwakanyanya, izvo zvakakosha kune zvikamu zvinoshanda mukati mekupisa kwakanyanya kunogadzirwa neinjini dzendege. Iko kugona kumira tembiricha yakakwira pasina kuderera kwakanyanya kunovimbisa kuchengetedzeka uye kuita kwezvikamu zvakakosha izvi.
Titanium alloys anozivikanwa nekuramba kuneta, iko kupera simba kwezvinhu zviri pasi pekutakura cyclic. Ichi chivakwa chakakosha kune zvinhu zvakaita segiya rekumhara rinosangana nekudzokorora kushushikana panguva yekubhururuka kwega kwega. Kuramba kuneta kwetitanium kunobatsira kuchengetedzeka kwese uye hupenyu hwendege.
Kunyange zvazvo isina hukama zvakananga nendege, iyo biocompatibility yetitanium inofanirwa kutaurwa. Iyo isiri-chepfu uye biologically inert zvinhu, zvichiita kuti ive yakakodzera kuisirwa mukurapa. Zvizhinji zvezvikamu zvendege zvinogadzirwa semhedzisiro yekutsvagisa nekusimudzira kweindasitiri yemuchadenga, ichibatsirwa neiyo biocompatibility yetitanium.
Muindasitiri yemuchadenga, mamakisi akati wandei etitanium anoshandiswa zvichienderana nezvinodiwa zvechikamu kana chimiro chetsika titanium zvigadzirwa. Iwo magiredhi maviri anonyanya kushandiswa ndeaya:
Giredhi 5 titanium, inozivikanwawo seTi-6Al-4V, ndiyo inonyanya kushandiswa titanium alloy mundege. Iyo ine 90% titanium, 6% aluminium, uye 4% vanadium. Iyi alloy inopa musanganiswa wakanakisa wesimba repamusoro, corrosion resistance, uye kupisa kuramba. GR5 titanium ndiro inowanzo shandiswa muzvikamu zvezvimiro zvendege, zvikamu zveinjini, uye zvekusungirira nekuda kwezvimiro zvayo zvinoshamisa.
Giredhi 2 titanium, kana Ti-CP (Kutengesera Kwakachena), imhando yakachena yetitanium ine zvishoma zvemukati zvealloying zvinhu. Iyo inotariswa zvakanyanya nekuda kwayo kwakasarudzika corrosion kuramba, zvichiita kuti ive sarudzo yakanaka yezvikamu zvakafumurwa kune hutsinye nharaunda. Giredhi 2 titanium, senge GR2 titanium plate inowanzoshandiswa mundege umo kuonda kunonyanya kunetsa, senge zvekusungirira, giya rekumhara, uye masisitimu emhepo.
