Laser cladding thev naus laus zis siv lub tshuab hluav taws xob muaj zog-density laser los ua cov cua sov los ua cov txheej txheem ntawm cov khoom siv cladding rau ntawm qhov chaw ntawm lub substrate kom ua tiav metallurgical bonding nrog lub substrate thiab tsim ib qho alloy rau ntawm lub substrate uas muaj qhov sib txawv kiag li. thiab cov khoom los ntawm substrate. Txheej txheej txheej txheem hloov kho. Lub tshuab no ua ke nrog cov cuab yeej siv hluav taws xob sai thiab laser cladding nto hloov kho tshuab, thiab tuaj yeem paub txog kev kho cov hlau peb sab yam tsis muaj cuab yeej thiab pwm. Hauv kev lag luam aviation, tus nqi ntawm cov khoom seem rau aero-engines yog siab heev, yog li nws yog qhov zoo dua rau kev kho qhov chaw hauv ntau qhov xwm txheej, tab sis qhov zoo ntawm cov khoom kho yuav tsum ua kom tau raws li qhov yuav tsum tau muaj kev nyab xeeb. Piv txwv li, thaum muaj kev puas tsuaj tshwm sim nyob rau saum npoo ntawm lub dav hlau propeller hniav, nws yuav tsum tau kho los ntawm ntau yam kev kho deg. Ntxiv nrog rau kev txiav txim siab lub zog siab thiab qaug zog ua haujlwm siab xav tau los ntawm cov kiv cua, qhov kev tiv thaiv corrosion tom qab kho qhov chaw yuav tsum tau xav txog. Laser cladding tshuab tuaj yeem siv tau zoo rau qhov no. Tsis tas li ntawd, laser cladding thev naus laus zis kuj tuaj yeem siv rau kev kho cov turbine blades, plhaub sib koom ua ke, lub cev lub cev thiab lwm yam.
Laser additive remanufacturing ntawm aero-engine hniav
Cov khoom hnav-tiv taus ntawm aviation titanium alloy cov cuab yeej, tom qab laser cladding, hnav ntawm cov khoom seem tsuas yog 4.2 feem pua ntawm cov khoom qub, thiab tsis muaj hnav kom txog thaum sib tsoo steel hlau hlua yog hnav.