- "Sandwich structure" yog ib lub tswv yim dav siv nyob rau hauv ntau lub teb, thiab nws cov ntsiab lus tseem ceeb yog hais txog cov qauv uas muaj peb lossis ntau txheej ntawm cov khoom sib txawv lossis cov khoom sib txawv, qhov nruab nrab txheej feem ntau muaj cov khoom tshwj xeeb lossis cov haujlwm, thaum txheej txheej txheej ua haujlwm zoo li kev tiv thaiv lossis kev txhawb nqa. Cov hauv qab no yog cov lus piav qhia tshwj xeeb ntawm cov qauv sandwich hauv ntau qhov chaw:
- Cov Khoom Ua Lag Luam
- Nyob rau hauv architecture, sandwich lug feem ntau yog siv rau phab ntsa. Lub phab ntsa muaj ob txheej ntawm cov pob zeb ua vaj huam sib luag sab hauv thiab sab nraud thiab ib txheej thermal rwb thaiv tsev nyob nruab nrab. Lub vaj huam sib luag sab nrauv muab cov qauv muaj zog thiab huab cua tsis kam, lub vaj huam sib luag sab hauv muab kev txhawb nqa sab hauv thiab kho kom zoo nkauj, thiab cov txheej txheem thermal rwb thaiv tsev hauv nruab nrab plays lub luag haujlwm ntawm rwb thaiv tsev thiab rwb thaiv tsev, zoo txhim kho lub zog efficiency thiab kev nplij siab ntawm lub tsev.
- Khoom siv science
- Nyob rau hauv cov ntaub ntawv kev kawm, cov qauv ntawm cov xuab zeb tau siv los ua cov khoom siv sib xyaw. Piv txwv li, theem nruab nrab tuaj yeem yog ib qho teeb meem tab sis cov khoom siv honeamcomb lossis ua npuas ncauj, thiab cov khoom siv sab nraud yog cov khoom siv roj teeb nyuaj lossis cov hlau. Cov qauv no tau siv dav hauv ib lub nkoj, tsheb tsim kho thiab lwm thaj chaw vim nws ua ke ntawm lub luag nyhav thiab lub zog siab.
- Nyiaj txiag
- Hauv kev nyiaj txiag, cov qauv sandwich qee zaum siv los piav qhia txog kev nqis peev uas muaj peev xwm nruab nrab ntawm ob lub cuab tam sib txawv rau lub hom phiaj ntawm kev sib txawv ntawm kev pheej hmoo lossis tau txais ib qho kev xa rov qab. Piv txwv li, tus neeg ua lag luam tuaj yeem faib qee feem pua ntawm cov khoom muaj nqis, xws li vaj tse lossis cov khoom lag luam, ntawm cov khoom lag luam thiab cov ntawv cog lus, tsim cov khoom lag luam zoo li cov khoom lag luam.
- Kev kawm teb
- Hauv kev kawm, Sandwich Course yog ib qho qauv kev kawm uas sib txuas cov kev kawm nrog rau kev ua haujlwm zoo. Tom qab ua tiav ib theem ntawm kev kawm, cov tub ntxhais kawm nkag mus rau lub tuam txhab lossis lub tsev haujlwm rau kev xyaum ua haujlwm, thiab tom qab ntawd rov qab mus rau tsev kawm ntawv kom ua tiav cov kev kawm seem. Cov qauv no yog tsim los txhim kho cov tub ntxhais kawm txoj kev muaj peev xwm ua tau zoo thiab kev sib tw ua haujlwm.
- Teb zaub mov
- Nyob rau hauv cov qauv khoom noj, cov qauv qhaub cij yog qhov tseem ceeb tshaj plaws, muaj ob qho ntawm ob lub ncuav thiab txhaws hauv nruab nrab. Lub khob cij ua raws li kev txhawb nqa thiab qhwv, thaum txhaws hauv nruab nrab muab cov tsw qab thiab cov as-ham.
- Electronic field
- Hauv cov khoom siv hluav taws xob, cov qauv ntawm cov xuab zeb tau siv los ua cov pob zeb loj. Cov txheej txheem hluav taws xob muaj ntau txheej ntawm cov txheej txheem conductive txheej thiab txheej txheej nruab nrog hluav taws xob tawm txheej txheej, txheej txheej sab nraud yog txheej tiv thaiv thiab tshav kub dissipation. Cov qauv no tuaj yeem txhim kho kev sib koom ua ke thiab kev ua tau zoo ntawm lub rooj tsavxwm, thaum txo qhov loj thiab qhov hnyav.
- Khaub ncaws teb
- Hauv kev tsim khaub ncaws hnav, cov xuab zeb uas nyuaj tuaj yeem siv los ua khaub ncaws sov. Piv txwv li, lub tsho lossis sab hauv lub tsho loj feem ntau muaj cov ntaub ntub dej ntawm cov ntaub ntub dej, ib yam ntawm cov txheej txheem sov (xws li cov txheej txheem hluav taws xob), thiab ib txheej sab hauv ntawm cov ntaub kom txaus. Tus qauv no tsis tsuas yog ua kom sov ntawm cov khaub ncaws, tab sis kuj tseem muab kev nplij siab zoo thiab tiv thaiv zoo.
- Tsiaj khoom teb
- Hauv cov khoom tsiaj, cov qauv qhaub cij kuj tseem tuaj yeem siv rau qee yam tsim qauv cov khoom lag luam. Piv txwv li, cov qauv tsiaj txhu tsiaj muaj cov qauv xuab zeb nrog cov ntaub qhwv ntsej muag, cov paj rab hlua kom ruaj khov hauv nruab nrab, thiab cov nplaim hluav taws xob ntawm sab hauv. Tus qauv no ua kom cov kev nplij siab thiab kev txhawb nqa ntawm daim txaj pw, tab sis kuj tau kho kom tu thiab txij nkawm.
Dab tsi yog cov qauv xuab zeb?
Jan 19, 2025 Tso lus
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