1. Qhov npau taws kub li cas cuam tshuam qhov tsawg tshaj plaws burnius ntawm nyias- phab ntsa 60 1}?
Lub xeev metallurgical ntawm 6063 aluminium fundamently fund dictallyມ ក្រសally ក្រសallyallyally ending nws khoov kev ua tau los ntawm Crystalline qauv hloov zuj zus. Hauv T6 Tem Kub Mob Tauj, Metastable '' precipitates tsim cov hluav taws xob muaj kev ntxhov siab uas yuav tsum tau loj dua cov pa hluav taws xob) kom tsis txhob cuam tshuam. Kev ua kom zoo, tov {{-} Kev ua kom cov hluav taws xob zoo dua Ntuj Kev Laus (NA) sawv cev rau ib lub xeev nruab nrab uas yuav tsum tau ua kom zoo nkauj tsis muaj kev coj ua, ua rau cov ntawv thov rho tawm hauv qab no 1.2mm tuab. Niaj hnub nim sim ua kom muaj dab tsi yog qhov khoov ntawm 180-220 Qib rau T6 cov ntaub ntawv rau ib ntus los ntawm kev tawm tsam ib ntus, tom qab ntawd rov qab ua kom lub voj voog tom qab.
2. Dab tsi yog qhov ua tsis tiav thawj cov qauv thaum tshaj tawm cov khoom lag luam radii?
Tshaj dhau qhov tseem ceeb dabtsi yog qhov tseem ceeb tshaj tawm lub vojvoog pib ua haujlwm tsis muaj nuj nqis ntxiv ua haujlwm hauv cov hlau nyias me me hauv} phab ntsa 6063 Aluminium. Thaum pib, tensile - muaj kev ntxhov siab {}} Khoov saum ntom nti (sab nraud Qhov kev nce qib no mus rau hauv zos shear mand tsim ntawm 45℃rau tus khoov axis, tshwj xeeb tshaj yog nyob rau hauv T6 Tem vim muaj kev txwv hauv qab. Rau cov phab ntsa thicknesses qis dua 1 hli, Euler buckling tshwm sim ntawm cov intrados (sab hauv khoov ntom nti) tsim cov cwj pwm txawv txav. Qhov kev teeb meem tsis zoo tshaj plaws hom teeb meem uas yog intergranular cracking keeb kwm los ntawm phab ntsa tuab thaum twg los ntawm phab ntsa tuab rau T6 cov khoom siv. Advanced Nondestructive Testing siv Eddy cov arrays tam sim no tuaj yeem kuaj cov khoom siv me me me li 50μm ua ntej pom cov cim deformation tshwm sim.
3. Yuav ua li cas Adnanced forming technologies nthuav kev qev nyiaj txiag bading?
Kev Tsim Kho Cov Txheej Txheem Tshiab yog rov ua dua nyias -} phab ntsa Aluminium Formarity. Electromagnetic Pulse ua haujlwm Lorentz cov tub rog kom ua tiav kev faib khoom lag luam, tshem tawm cov cuab yeej kev ntxhov siab. Hybrid Servo - puas yog khoov ntawm cov tshuab hluav taws xob nrog kev tswj hwm RAM nrog tiag tiag {lub sij hawm For complex profiles, incremental forming techniques using spherical-tipped tools progressively shape the material through multiple passes, reducing single-deformation stresses by 60-70% compared to conventional methods. Cov thev naus laus zis ua ke pab tau khoov Radii yav dhau los suav tias yog kev tswj hwm thaum tswj kev ua tiav ntawm RA<0.8μm.
4. Lub luag hauj lwm dab tsi yog phab ntsa tuab xa tawm kev ua si hauv kev txiav txim siab cov khoom tsis muaj?
Phab Ntsa Thickness Voliated Tsim Nonlinear Kev Nyuaj Siab Gradients uas cuam tshuam dabtsi yog kev xaiv tshuab hluav taws xob radius. Rau kev xaiv ntsej muag 2 hli phab ntsa nrog ± 0.15mm kev ua haujlwm, lub cheeb tsam nyias muaj tseeb thaum nws muaj 305% txo qhov hluav taws xob muaj txiaj ntsig los ntawm 30% piv rau cov chav nyob zoo. Cov txiaj ntsig no magnifies hauv multi {8} kab noj ntxiv qhov chaw tuag deals bands raws qhov ntev. Cov txheej txheem txheej txheem nthuav dav suav nrog laser - scanned phab ntsa thoorius kom pab tau lub vojvoog los ntawm 0.25 × tuab rau txhua tus 0.1mm thickness txo. Finite election Tsom xam pom tias qhov kev ua kom zoo dua {{14 {14 {14 14} Lub cev muaj zog txawv txav ntawm kev ua lag luam-qib 6063 extrusions.
5. Yuav ua li cas tuaj yeem tshaj tawm -} bing cov kev kho mob tau rov qab cov khoom siv tom qab ua tiav?
Kev ua kom cov cuab yeej rov qab kho vaj tse rov qab yuav tsum daws ob qho tib si microstructure thiab residual kev nyuaj siab thiab muaj kev nyuaj siab. Cryogenic kev kho ntawm - 190 qib rau 90 feeb ruaj khov ua ntej kev laus, txo} 50% thaum ua haujlwm. Laser Shock qhia txog -200MPA kev ntxhov siab ntawm cov cheeb tsam tseem ceeb, txhim kho kev qaug zog lub neej 3-4 × Ntev dua cov concenional peening txoj kev. Rau cov txheej txheem precision, kev ntxhov siab-nyem kev hloov kho ntawm 250 feeb ua ntej los ntawm kev tswj txias ntawm 10℃/ min zoo homogenes uas tsis muaj kev kub ntxhov. Cov kev kho siab tshaj plaws tagnrho tagnrho phab ntsa 6063 cov khoom siv los tswj kev tsim qauv kev ncaj ncees txawm tias thaum Bent dhau ntawm cov kev txwv hluav taws xob kev ua kom voj voog.
