Le yamenutomeyimɔ̃ ƒe nyawo me la, esia Woyɔa avɔ si me dzoxɔxɔ le si me teflon le be Beta avɔ. Ezãa fiberglass avɔ si ŋu ŋusẽ le ŋutɔ abe nusi wotsɔ ɖoa edzi ene, si wotsɔa polytetrafluoroethylene (PTFE, si nye Teflon) dea gota alo ƒoa xlãe. Esia ƒoa avɔa ƒe asitɔtrɔ le nɔnɔmewo ŋu kple PTFE ƒe nutome ƒe dɔmawɔmawɔ nyuie si gbɔ eme nu ƒu.
2. Akpa si wòwɔna: Dzoxɔxɔ ƒe Micrometeoroid Awu ƒe Aʋawɔnu si Le Gome Kekeake
Le Teflon avɔ siwo me dzoxɔxɔ le ŋutɔ wɔlawo ƒe nya nu la: Le ʋu siwo me ʋu sina tona ƒe akpa vovovowo (EMU) ƒe xɔtunu si wotsɔ xea mɔ na ʋu ƒe akpa vovovowo me la, ewɔa dɔ abe Thermal Micrometeoroid Garment (TMG) ƒe akpa si le gota wu ene, eye wòdze ŋgɔ vacuum, dzoxɔxɔ si gbɔ eme ƒe vovototowo, kple micrometeoroids tẽ. Ewɔa dɔ abe dzɔdzɔme kple dzoxɔxɔ ƒe mɔxenu gbãtɔ ene na film siwo wotsɔ aluminum wɔ ƒe ememe ƒuƒoƒo wuieve alo esi wu nenema.
II. Dzoxɔxɔ si Gbɔ eme ƒe Nutome Kple Xɔtuɖaŋuwo Takpɔkpɔ
Teflon avɔ si ƒe dzoxɔxɔ lolo ate ŋu anɔ te ɖe dzoxɔxɔ si tso -200°C va ɖo +260°C nu ɣeyiɣi didi, eye wòtsyɔa tɔtrɔ sesẽ siwo wu 120°C le yamenutome ƒe akpa si dze ŋgɔ ɣea eye wòɖiɖi va ɖo -160°C le akpa si vɔvɔli le la dzi. Eƒe anyigba si nye ɣie zi geɖe la ɖea ɣe ƒe keklẽ fiana nyuie, si ɖea dzoxɔxɔ ƒe xɔxlɔ̃ dzi kpɔtɔna ŋutɔ eye wònana dzoxɔxɔ si le eme la nɔa te.
2. Takpɔkpɔ na Fragile 'Thermal Core'.
Ewɔa dɔ abe ŋutigbalẽ sesẽ si le gbadzaa ene, si naa be wòate ŋu avuvu, aɖatsi mete ŋu avuvu o, eye wòkpɔa ame ta le eƒe vuvu me na aluminized polyimide film siwo le ete siwo le tsɛ ŋutɔ eye wogblẽna bɔbɔe la. Esia nana be vacuum insulation si me ƒuƒoƒo geɖe le la le blibo eye wòxea mɔ na dzoxɔxɔ ƒe kpododonu si gotagome ƒuƒoƒo ƒe gbegblẽ hena vɛ.
III. Kpekpeɖeŋunana le Ʋuʋu kple Atikewo ƒe Dedienɔnɔ ƒe Nɔnɔmewo
1. Low Friction kple Anti-Tangling Nɔnɔmewo
PTFE ƒe anyigba ƒe ʋuʋudedi ƒe xexlẽdzesi si bɔbɔ ŋutɔ naa gotagome avɔa ƒe nɔnɔme siwo meléna ɖe nu ŋu o, siwo le gbadzaa. Ne yamenutomeyilawo bɔbɔ woƒe abɔwo alo akɔta ƒe ƒunukpeƒewo la, ƒuƒoƒoawo mexea mɔ na ʋuʋu alo wɔa ʋuʋudedi le ʋuʋudedi gã ta o, si wɔnɛ be woate ŋu atrɔ ɖe nɔnɔmewo ŋu le ʋuwo godo ƒe dɔwɔnawo me, abe alesi Teflon avɔ siwo me dzoxɔxɔ le ŋutɔ wɔlawo de dzesii ene.
2. Dzoxɔxɔ ƒe Nutsitsi Kple Atikewo ƒe Dɔmawɔmawɔ
Le dzɔdzɔme nu la, fiberglass gɔmeɖoanyi avɔa mexɔa dzo o, eye PTFE ƒe nutsyɔnu la mexɔa dzo o eye wòli ke ŋutɔ le atikewo gome, si te ŋu nɔa te ɖe xɔxlɔ̃ nu tso nusiwo oxidazing sesẽwo abe atɔm oxygen le yamenutome ene gbɔ. Le xɔ siwo me oxygen dzadzɛ le siwo wozãna le ŋutinya me me la, dzobibi ƒe nutete sia kple dzoxɔxɔ ƒe tsitretsitsi sia nɔ vevie ŋutɔ na yamenutomeyilawo ƒe dedienɔnɔ.
IV. Nu veviwo Zazã Kple Egbegbe Nɔnɔmetɔtrɔ
1. Beta Avɔ le Apollo Ɣeyiɣia Me – Woɖo kpe edzi le Dɔwɔwɔ me
Apollo A7L dzinu ƒe yamenutomewuwo zã Beta avɔ geɖe na gotagome ƒuƒoƒoa, wote ŋu nɔ te ɖe dzinu ƒe yame ƒe dzoxɔxɔ si wu 100°C, dzinu ƒe ke ƒe ɖiƒoƒo si wua ame (PTFE ƒe anyigba si le gbadzaa la tsi tre ɖe ke ƒe ƒoƒo ɖe nu ŋu eye eŋu kɔklɔ le bɔbɔe), kple micrometeoroid ƒe ŋusẽkpɔɖeamedzi nu dzidzedzetɔe. Esia ɖo kpe kakaɖedzi si le eŋu dzi le anyigbawo katã kple dzoxɔxɔ si gbɔ eme katã dzi.
2. Nɔnɔmetɔtrɔ yi Ortho-Fabric me le Egbegbe EMUwo me
Le yamenutomewu siwo wozãna na Yamenutomeyimɔ̃a kple Dukɔwo Dome Yamenutomeyimɔ̃a dzi la, gotagome ƒuƒoƒoa trɔ zu Ortho-avɔ si wotsɔ tsaka. Wotsɔa PTFE (Gore-Tex) ka siwo keke ta, Nomex, kple Kevlar lɔ̃nɛ. Le eƒe gɔmedzedzea me la, egaɖoa ŋu ɖe yame ƒe nɔnɔme ƒe ŋutete si wotu ɖe Teflon dzi, ke si te ŋu nɔa te ɖe ke nu, kple dzoxɔxɔ si nu sẽ dzi, evɔ wòtsɔa ka bubuwo dea eme be wòana ŋusẽ nanɔ eŋu eye wòaxe mɔ ɖe dzo nu. Eva zu gotagome aʋawɔnu nyuitɔ kekeake si ƒoa dzoxɔxɔ takpɔkpɔ, mɔ̃wo takpɔkpɔ, kple ʋuʋu ƒe kpekpeɖeŋunana ɖekae.
Míeléa subɔsubɔ ƒe xexemenunya si wotu ɖe dɔnyala kple fɔmaɖimaɖi dzi me ɖe asi ɣesiaɣi, eye míetsɔ mía ɖokui na be míana egbɔkpɔnuwo le teƒe ɖeka kple subɔsubɔdɔ si me woalé ŋku ɖo la wò!
