Kev Ntsuam Xyuas Ntawm Cov Khoom Tshwj Xeeb Thiab Cov yam ntxwv ntawm Titanium Alloys

Txij li thaum nrhiav tau ntawm lub caij titanium nyob rau hauv 1790, noob neej thiaj li yuav tau txais nws extraordinary kev ua tau zoo, thiab ua ib puas xyoo ntawm kev nyuaj siab tshawb nrhiav. 1910 tib neeg thawj zaug tsim cov hlau titanium, tab sis daim ntawv thov ntawm titanium alloy txoj kev yog nyuaj thiab ntev, mus txog rau 40 xyoo tom qab nyob rau hauv 1951 kom paub lub industrialized ntau lawm. Tuam Tshoj txij li xyoo 1960 tau pib tsim thiab siv titanium alloy ua.
Titanium alloy muaj lub zog tshwj xeeb, tiv thaiv corrosion, kub tsis kam, qaug zog thiab lwm yam ntxwv. Qhov hnyav ntawm titanium alloy ntawm tib qhov loj tsuas yog 60% ntawm cov hlau, tab sis nws muaj zog dua li cov hlau alloy. Vim nws cov yam ntxwv zoo, titanium alloy feem ntau siv rau hauv kev kho mob, xws li cov pob qij txha, pob txha kho cov cuab yeej, hniav hniav thiab lwm yam.
Titanium alloy yog dav siv nyob rau hauv aircraft structural qhov chaw thiab tshav kub-resistant qhov chaw, yog ib tug ntawm cov tseem ceeb structural ntaub ntawv ntawm niaj hnub aircraft thiab cav, hu ua "qhov chaw hlau".

Tab sis titanium alloy zoo li ib tug muaj zog nees, nws yuav tsum tau tamed nws potency, thiaj li ua tau lub hom phiaj ntawm kev mus ncig ntau txhiab mais ib hnub twg, yog li cas peb yuav "tame" titanium alloy?
Titanium alloy muaj thermal conductivity tsis zoo, siab hardness thiab yooj yim rebound. Tsis zoo thermal conductivity yog xav txog nyob rau hauv titanium alloy kev cai ua txheej txheem vim kev sib txhuam generated los ntawm lub tshav kub yog loj heev, yog hais tias nws yog lwm yam hlau yuav sai sai hloov mus rau tag nrho, xws li peb feem ntau siv lub lauj kaub. Tab sis qhov tsis zoo thermal conductivity ntawm titanium alloy, cov cua sov yuav txuas ntxiv mus, ua rau cov titanium alloy nplaum, yog li ntawd lub cuab yeej ua nkig nrog cua sov, hnyav hnyav thiab tsim kua muag, thiab txawm tias puas tsuaj rau lub cuab yeej, zoo li yog txiav gummy khoom qab zib nrog ib qho khoom qab zib. riam.
Titanium alloy hardness, kuj siv nyob rau hauv aircraft aluminium alloy cov ntaub ntawv ua tau zoo li me ntsis yooj yim: ua 1 meter ntawm titanium alloy khoom lub sij hawm yuav ua tau 25 meters ntawm txhuas alloy khoom, tab sis kuj ntau lub xeev riam, tab sis lub zog ntawm txhuas alloy yog nyuaj kom ua tau raws li qhov yuav tsum tau ua, yog li cov titanium alloy ua, txawm tias nyuaj, tab sis tsim nyog heev. Thiab titanium alloy rebound yog qhov hnyav, cuam tshuam rau qhov tseeb ntawm cov khoom ua, tshwj xeeb tshaj yog rau nyias-walled, complex zoo ntawm cov khoom, nws cov txheej txheem yog nyuaj dua.
Raws li titanium alloy machining thev naus laus zis tau dhau los ua neeg paub tab, cov cuab yeej ua haujlwm, cov cuab yeej txiav thiab lwm yam kev txhim kho txuas ntxiv thiab txhim kho, tam sim no muaj peev xwm ua tiav kev ua haujlwm ruaj khov ntawm cov khoom siv loj loj thiab cov khoom siv precision, qhov tseeb machining tuaj yeem ruaj khov ntawm {{1 }}.2 hli, hauv zos muaj peev xwm ncav cuag 0.1 hli, uas yog, thickness ntawm ib daim ntawm A4 daim ntawv, thiab txawm ntau zoo, kev ua hauj lwm efficiency kuj tseem txhim kho tau zoo.
Muaj zog milling, ntiav txiav high-speed milling, thiab lwm yam ua rau titanium alloy qhov chaw ua haujlwm sai thiab ruaj khov. Titanium alloy sheet hlau ua ntawm superplastic txoj kev tsim, tshuaj milling kev kho mob ntawm compressed cua nplawm, vuam ntawm me me tam sim no vuam ceev thiab lwm txoj kev yog peb kev tshawb fawb los tame no nees.
Titanium alloy tus nees no tsuas yog siv tau los ntawm peb rau kev tsim khoom siv aviation, kuv ntseeg tias nrog kev lag luam aviation, feem ntau ntawm cov neeg ua haujlwm tshawb fawb thiab thev naus laus zis txuas ntxiv mus tshawb fawb, tshawb nrhiav, peb nkag siab txog titanium alloy yog maj mam sib sib zog nqus, rau qhov taming ntawm titanium. alloy no nees, peb yuav muaj ntau txhais tau tias, nws yuav ua tau ib tug ntau dua pab rau Tuam Tshoj txoj kev lag luam aviation!