Thermal ntaub yog ib qho tseem ceeb thermal interface cov khoom siv uas hloov cua sov los ntawm ib feem rau lub tshuab cua sov. Lawv tuaj nyob rau ntau qhov ntau thiab tsawg thiab siv rau ntau daim ntawv thov sib txawv.
Seb koj puas xav tau interface lub zog trantor, CPU, lossis cua sov -}} compactating tivthaiv, aThermal ncooYuav pab ua kom koj cov khoom lag luam ntawm cov khoom kub zoo tshaj plaws. Lawv kuj yog ib qho huv si, ntau lawm -}}}}}} Kev tiv thaiv zoo rau kev puas tsuaj vim yog vim muaj kev cuam tshuam, poob siab, lossis kev co.
Silicone yog qhov kev xaiv zoo rau cov ntawv thov no raws li nws muab cov cua sov zoo, kev ua haujlwm cais tawm. Nws muaj nyob rau hauv ntau thicknesses, hardnesses, thiab compression qib kom tau raws li koj cov kev cai tshwj xeeb.
Cov khoom cua sov ntawm cov khoom siv tuaj yeem nyob ntawm ntau yam kev cuam tshuam nrog rau nws qhov ntom ntom, tuab, thiab saum npoo. Qhov siab dua qhov ntom ntom, qhov ntau cua sov nws tuaj yeem hloov tau.
Lwm qhov los txiav txim siab thaum xaiv cov khoom siv hluav taws xob thermal yog qhov muaj peev xwm ntawm lub ncoo los ua cov chaw me me ntawm qhov chaw tsis ncaj ncees. Qhov no yog hu ua ntub - tawm, thiab softer cov ntaub ntawv yuav zoo li ntub dej zoo dua li nyuaj dua.
Qhov no yog qhov tseem ceeb nyob rau hauv thiaj li yuav ua kom tiav tshav kub hloov thiab dissipation ntawm ib qho kev tivthaiv thiab lub dab dej sov. Ntxiv mus, cov khoom yuav tsum tau sib haum nrog cov ntu uas yuav siv nws.
Muaj lwm yam xwm txheej uas cuam tshuam rau kev ua haujlwm ntawm cov khoom siv cuam xyaw hluav taws xob, thiab qhov kev xaiv zoo tshaj yog nyob ntawm daim ntawv thov. Qee cov qauv tsim tau yooj yim dhau los ua kom tau los ntawm muab tshuaj txhuam lossis lwm yam khoom siv thermal.
Rau cov qauv tsim no, cov khoom siv thinner thiab yooj yim dua nyob rau hauv thiaj li yuav ua kom tiav nrawm hloov ntawm cov khoom siv cua sov. Nws kuj tseem tuaj yeem muaj kev sib tw kom tau txoj cai haum, raws li qee cov softer thiab thinner cov ntaub ntawv muaj thaj chaw sib cuag me dua.
Graphite yog lwm qhov zoo thermal interface khoom siv rau ntau cov ntawv thov. Nws yog ntau yam ntxiv ntau yam ntxiv dua li lwm txoj kev xaiv, thiab nws kuj tsis tshua los ntshav lossis cais ua kom sov.
Ib co graphite Pads muaj nrog cov nplaum rov qab rau kev tuav yooj yim. Qhov no ua rau lawv xaiv tau zoo rau kev thov uas xav tau Automation thiab precision ntau tshaj qhov ua tau nrog kua thermal muab tshuaj txhuam.
Lub xeev ua kua ntawm thermal muab tshuaj txhuam tuaj yeem yog qhov mess, yog li ceev faj yuav tsum tau coj los xyuas kom meej tias qhov tseeb tau thov rau sab xis.
Qhov no yog qhov tseem ceeb tshwj xeeb yog tias koj sim ua kom muaj lub ncoo lossis zaj duab xis rau thaj chaw me me, lossis yog thaj chaw sib tiv tauj ntawm thaj chaw thiab cov cua sov.
Thermal muab tshuaj txhuam kuj tseem siv tau los ua cov cua txias uas yog ua rau cov insulators cua thiab tabkaum hloov cua sov ntawm cov khoom siv thiab cov cua sov. Qhov no yog ua los ntawm kev thov ib txheej txheej nyias nyias ntawm muab tshuaj txhuam rau cov cua sib txawv ntawm ob qhov chaw.
Qhov no yuav pab txhim kho kev hloov pauv kev hloov thiab tsis sib cais ntawm cov khoom siv thiab cov cua sov thaum tshem tawm cov khoob khoob cua. Thaum kawg, nws yuav tso cai rau koj kom muaj ntau yam hluav taws xob ntau dua thermal interface rau koj cov ntawv thov.
