Aluminium Honeycomb Manufacturing Txheej txheem
Aluminium honeycomb manufacturing txheej txheem yog complex raws li pom nyob rau hauv video saum toj no, uas qhia tau hais tias txoj kev taug kev los ntawm cov ntawv ci mus rau nthuav honeycomb, ua nyob rau hauv peb lub Hoobkas nyob rau hauv Cambridgeshire, UK.
Cov duab qhia saum toj no qhia txog kev tsim cov txheej txheem los ntawm kauj ruam, nrog cov lus piav qhia ntawm txhua theem hauv qab no:
Corex aluminium honeycomb manufacturing pib lub neej raws li yob ntawm ntawv ci.
Cov ntawv ci yog dhau los ntawm lub tshuab luam ntawv rau cov kab nplaum yuav tsum luam tawm
Thaum cov kab luam tawm, cov ntawv ci yog txiav kom loj thiab muab tso rau hauv pawg siv peb lub tshuab stacking.
Cov nplooj ntawv stacked no yog nias siv lub tshuab cua sov kom tso cai rau cov nplaum los kho thiab khi cov nplooj ntawv ntawm cov ntawv ci ua ke los ua ib qho thaiv ntawm honeycomb.
Lub block ntawm honeycomb tuaj yeem txiav rau hauv slices. Lub thickness ntawm cov hlais tuaj yeem ua raws li txhua tus neeg siv khoom xav tau.
Thaum kawg, lub honeycomb tau nthuav dav, uas ua tiav cov txheej txheem tsim khoom.
Lub honeycomb core tuaj yeem siv sandwiched nyob rau hauv-nruab nrab ntawm ob aluminium alloy tawv los tsim ib lub vaj huam sib luag aluminium.
Qhov nrov tshaj plaws honeycomb manufacturing txoj kev ntawm sandwich vaj huam sib luag yog:
Rhaub Xovxwm- Siv rau kev tsim cov vaj huam sib luag tiaj tus lossis cov vaj huam sib luag yooj yim
Vacuum Bag Processing- Siv rau nkhaus, loj thiab complex panels
Lub Corex aluminium honeycomb ntau yam tuaj yeem muab tau rau hauv ntau yam xwm txheej, haum rau tus kheej xav tau ntawm cov neeg siv khoom:
Aluminium Alloy Qib 3003 thiab 5052
Tag nrho cov blocks los yog txiav slices
Aluminium honeycomb block yog qhov kawg ntawm kev tsim cov honeycomb. Cov blocks tuaj yeem txiav mus rau hauv ib tus neeg tsis tau nthuav dav. Lub thickness nyob ntawm tus neeg yuav tsum tau ua. Cov hlais tsis tau nthuav dav tuaj yeem nthuav dav los ua daim ntawv nthuav dav tiav. Corex Honeycomb muag honeycomb nyob rau hauv tag nrho peb hom: raws li blocks, unexpanded slices thiab nthuav slices / ntawv.
Perforated los yog tsis-perforated
Non-volatile adhesive yog siv rau kev sib txuas ntawm cov tawv nqaij mus rau cov tub ntxhais honeycomb los tiv thaiv kev tsim cov khoom tsis zoo thaum lub sijhawm kho. Qhov no tuaj yeem kho tau los ntawm kev siv perforated honeycomb.
Corrosion kho los yog tsis kho
Rau feem ntau daim ntawv thov corrosion kho aluminium honeycomb yog nkag. Qhov no txhais tau hais tias cov ntawv txhuas txhuas muaj txheej txheej siv rau nws ua ntej ua rau hauv ib qho thaiv. Kev kho yog nqa tawm hauv tsev thiab tiv thaiv cov txhuas los ntawm corrosion. Tsis tas li ntawd, nws txhim kho cov khoom sib txuas ntawm aluminium thiab yog li pom zoo rau feem ntau cov ntawv thov vaj huam sib luag.
Drilled
Peb muaj lub peev xwm los laum cov tub ntxhais tsis tau nthuav dav, tso cai rau huab cua los ntawm cov hlwb thaum nthuav dav. Qhov no tuaj yeem ua tau ntau yam diameters nyob ntawm cov neeg siv khoom xav tau thiab qhov loj ntawm lub cell honeycomb.
Expanded lossis Unexpanded
Nyob rau hauv nws daim ntawv unexpanded, aluminium honeycomb yog heev compact thiab yooj yim rau nkoj nqi zoo thiab muaj tsawg kawg nkaus kev puas tsuaj. Unexpanded txiav slices nrog ib tug loj cell loj los yog nyias nyias yuav tau yooj yim nthuav mus rau hauv lawv daim ntawv tag nrho, tsis tas yuav tsum tau rau cov khoom sophisticated. Corex Honeycomb tuaj yeem muab lub Tes Expander rau lub hom phiaj no.
Corex Honeycomb tus qauv txhuas honeycomb tuaj yeem nthuav dav rau qhov ntau thiab tsawg:
W 2500mm x L 1250mm
W 3000mm x L 1500mm
Lwm qhov ntau thiab tsawg block muaj nyob ntawm kev thov. Nyob ntawm qhov loj ntawm tes, mus txog 18000mm tuaj yeem ua tiav hauv W kev taw qhia.
W=Transverse direction(perpendicular to core ribbon)
L=Longitudinal direction (sib npaug mus rau core ribbon)
T=thickness
Honeycomb blocks tuaj yeem txiav mus rau thicknesses kom haum rau cov neeg siv khoom. Siv cov cuab yeej txiav tshiab kawg, Corex Honeycomb muaj peev xwm muab cov hlais mus txog qhov ua siab ntev ntawm ntxiv /-0.125mm nrog qhov tsawg kawg nkaus daim thickness ntawm 3mm.
Aluminium honeycomb tuaj yeem nthuav dav "los ntawm tes" thaum cov hlais nyias thiab / lossis nrog lub cell loj (1 "thiab ¾"). Txawm li cas los xij, rau tuab nas honeycomb, ib lub xov tooj me me thiab / lossis siab dua, tus kws tshaj lij siv cov cuab yeej nthuav dav nthuav dav. Corex tuaj yeem muab txhuas honeycomb nyob rau hauv ob qho tib si nthuav thiab unexpanded hom. Thov hu rau peb kom paub ntxiv.
Honeycomb cell loj
25.4 hli / 1 ", 19.1mm / 3/4"
Cov xov tooj ntawm tes no yog qhov loj tshaj plaws uas Corex Honeycomb tsim, ua qhov no lub teeb tshaj plaws thiab (zoo tshaj tus nqi) honeycomb. Nws yog qhov tsim nyog rau cov ntawv thov tsawg dua xws li cov vaj huam sib luag loj siv hauv architecture, tsim sab hauv thiab lub tsev facades.
12.7 hli / 1/2 ", 9.5mm / 3/8", 6.4mm / 1/4 "
Qhov nruab nrab ntawm tes muaj lub zog zoo heev, qhov hnyav thiab tus nqi sib piv ua qhov no peb nrov tshaj plaws aluminium honeycomb. Qhov loj me no honeycomb tuaj yeem siv rau ntau yam kev siv xws li marine, rail, kev tsim kho thiab motorsport.
4.8 hli / 3/16 ", 3.2mm / 1/8", 1.6mm / 1/16 "
Qhov ntau me me cell loj tshwm sim hauv ntau dua honeycomb, uas ua rau cov khoom siv no ntau dua li loj dua cell. Hom honeycomb no ua tiav lub zog siab tshaj plaws muaj. Nws yog tsuas yog siv rau hauv daim ntawv thov xav tau tshaj plaws los tsim cov sandwich panels uas muaj zog heev.
Kev txhawb nqa engineering
Corex Honeycomb yog ib feem ntawm pab pawg nrog ntau tshaj 20 xyoo kev paub hauv kev tsim khoom, engineering thiab tsim cov khoom sib xyaw.
Kev pab txhawb nqa
Corex Honeycomb muaj kev pabcuam engineering xws li:
Kev sab laj
Tsim cov kev daws teeb meem
Kev simulation (FE Analysis)
