I. Danfara jɔnjɔnw funteni jiginni fɛɛrɛw ni funteni forow la
1. Fiɲɛ sumalen lamini sumaya: Convection–Conduction, Dususuma ani ɲɛtaa
I n’a fɔ a y’a jira cogo min na PTFE kasɛti min ka funteni ka bon , o bɛ funteni bila fiɲɛ sumalen jiginni fɛ ka taa nɔrɔlan sanfɛla la, o kɔfɛ, a bɛ taa kɔnɔna na ka bɔ sanfɛla la funteni jiginni fɛ. Silikoni nɛgɛmafɛnw ka funteni hakɛ ka dɔgɔn kosɛbɛ (u bɛ se 0,2 W/m·K ma), o la, funteni jiginni kɛnɛma ni kɔnɔna cɛ, o tɛ se ka bali. Nka, o jiginni in bɛ danma, o bɛ diɲɛ kɔnɔ funteni cogoya balannen jira ni funteni hakɛ ye min bɛ kɛ dɔɔnin dɔɔnin.
2. Infrarouge (Infrarouge) ka sumaya: Radiation–Absorption, Surface-Concentrated
Infrarouge fanga bɛ minɛ ni kemikɛli jɛɲɔgɔnyaw ye silikɔni nɔrɔlen na (i n’a fɔ Si–O). A ka c'a la, fanga bɛ minɛ kosɛbɛ dugukolo sanfɛla la min man dun kosɛbɛ (mikɔrɔmɛtɛrɛ fo milimɛtɛrɛ hakɛ la) ka wuli ka kɛ funteni ye, o kɔfɛ, o bɛ taa kɔnɔna na, ka 'sanfɛ-ka-kɔnɔna' funteni jiginni gɛlɛn dɔ da. Ni jikuru janya bɛ Bɛn dafalen na substrat (sɔgɔsɔgɔninjɛ) ka absorption peak (sɔgɔsɔgɔninjɛ) hakɛ ma dɔrɔn, o dɔrɔn de bɛ Se ka 'volumetric' kɔnɔna ni kɛnɛma sumaya waati kelen na.
3. Funteni foro cogoyaw sumalen
Fiɲɛ sumalen-yɔrɔ-ko bɛ funteni-yɔrɔ dɔ Bɔ min bɛ Yɛlɛma dɔɔnin dɔɔnin waati tɛmɛnen kɔ. Faan wɛrɛ fɛ, infrarouge (fiɲɛ bilenman) bɛ foro dɔ sigi sen kan nɔgɔya la min tɛ kelen ye kosɛbɛ, min bɛ kɛ waati kunkurunnin kɔnɔ, funteni caman bɛ min na, a bonya siratigɛ la.
II. Yɔrɔ tilali kelenya min bɛ kɛ ni Crosslink Density ye
Funteni jiginni dɔɔni dɔɔni bɛ a to nɛgɛdaga kɔnɔna ni kɛnɛma yɔrɔw bɛ don vulkanization funteni hakɛ la a bɛ se ka kɛ waati kelen na. Kɔrɔɲɔgɔnmaya wale bɛ taa ɲɛ ɲɔgɔn fɛ yɔrɔ la, o bɛ na ni ɲɔgɔndan density distribution kelen ye a janya siratigɛ la, ni rezo bɛɛ lajɛlen jɔcogo bɛ bɛn ɲɔgɔn ma ani crosslinking tɛmɛnen walima jukɔrɔla yɔrɔ nafamaw tɛ yen.
Sanfɛla minɛni jugumanba bɛ kɛ sababu ye ka sanfɛla lamini ka se funteni caman ma o yɔrɔnin bɛɛ ani ka ɲɔgɔndan dafa joona, ka fari kɛnɛyalen dɔ dilan. O yɔrɔ kɛnɛyalen in bɛ Kɛ i n’a fɔ funteni-minɛn, ka funteni-yɔrɔ bali ka Taa ‘kɔnɔna na ani ka kɔnɔna yɔrɔ To funteni dɔgɔyalen na waati jan kɔnɔ. O laban ye gradient structure ye min na crosslink density bɛ dɔgɔya kosɛbɛ ka bɔ surface la ka taa kɔnɔna na, o bɛ uniformité juguba jira.
3. Fari furakɛcogo nɔ min bɛ sɔrɔ
Sanfɛla kɛnɛyali ka kɔn a waati ɲɛ, o tɛ funteni tali bali dɔrɔn, nka a bɛ a hakɛ fana datugu, o bɛ dan sigi o kɔfɛ dɔgɔyali la kɔnɔna kɛnɛyali waati. O bɛ sigicogo kelen-kelenbaliya juguya ka t’a fɛ ani ka kɔnɔna degunw don a kɔnɔ.
III. Microscopique Réseau Integrité ani Defectes Control
Sumaya bɛɛ lajɛlen min bɛ kɛ dɔɔni dɔɔni ani min bɛ kɛ cogo kelen na, o b’a to ɲɔgɔndan kɛcogo ka taa ɲɛ ɲɔgɔn fɛ ani ka taa ɲɛ nɔrɔlen bɛɛ kɔnɔ. Molecules cakɛdaw bɛ waati bɛrɛ sɔrɔ ka ɲɛsin conformational relaxation ma, o bɛ nɔgɔya ka rezo ɲuman dɔ sigi senkan ni crosslinking points tilalen don cogo kelen na, rezo cakɛdaw labɛnna ka ɲɛ, ani nafamafɛnw dɔgɔyali, ka fara kɔnɔna degun dɔgɔya kan.
2. Infrarouge (Infrarouge) yeelen: A ka teli ka fasa faranfasi ani ka degun hakɛ sɔrɔ
Funteni jiginni jiginni ni kɛnɛya hakɛ danfaralenw bɛ se ka kɛ sababu ye ka funteni degunba ni kɛnɛyali dɔgɔyali degunw lase. Surface layer ka gelation teliya bɛ 'freeze' volume; ni kɔnɔna kɛnɛyara kɔfɛ, a dɔgɔyali bɛ bali ni sanfɛla lamini ye, o bɛ na ni degun caman sɔrɔli ye a cɛmancɛ la ani hali ka microcracks daminɛ. O waati kelen na, kulu minnu bɛ se ka wale kɛ, olu dunni bɛnbaliya bɛ 'yɔrɔ gɛlɛnw' ni ɲɔgɔndan nafama 'yɔrɔ nɔgɔlenw' da, o bɛ kɛ sababu ye ka fasa faranfasi ni mikroskɔpi ye ani ka rezo kelen-kelen tiɲɛ.
3. Dantigɛli min bɛ bɔ Byproduct walima Solvent Outgassing fɛ
Fiɲɛ sumalen lamagacogo funteni jiginni nɔgɔman bɛ a to fɛn misɛnninw (i n’a fɔ dɔlɔ walima ji min bɛ bɔ silikɔniw fɛ minnu bɛ furakɛli kɛ ni ji ye) ka jɛnsɛn ani ka wuli hɔrɔnya la, o bɛ kɛ sababu ye ka bugunw bali. Nka, infirɛri furakɛli ka teli ka gazi bɔyɔrɔw datugu kosɛbɛ k’a sababu kɛ sanfɛla kɛnɛyali ye ka kɔn a waati ɲɛ, ka bugunw walima bɔgɔlanw lawuli minnu bɛ ɲɔgɔndan rezow ka makɔrɔskɔpi density tiɲɛ k’a ɲɛsin ɲɔgɔn ma.
IV. Kuncɛli: Danfara minnu bɛ kɛ kelenya la ani baarakɛcogo suganditaw kunba
O furakɛli fɛɛrɛ fila ninnu bɛ nɔ bila ɲɔgɔn na kosɛbɛ crosslinked structure uniformity kan. Fiɲɛ sumalen lamini bɛ jago kɛ baarakɛcogo ɲuman na ka ɲɛsin funteni jiginni ma, min bɛ se ka kɔrɔsi, ani min bɛ funteni hakɛ danmadɔ, o bɛ kɛ sababu ye ka ɲɔgɔndan density kelen sɔrɔ a janya siratigɛ la ani mikroskɔpi rezo dafalen. O ye sugandili ye min tɛ se ka bali, baarakɛcogo minnu bɛ dannayaba ni jɔcogo kelen de wajibiya, i n’a fɔ dagaw ni finimuguw. O ni infrarouge (fiɲɛ bilenman) ta tɛ kelen ye, k’a sababu kɛ fanga bɔli ye min bɛ kɛ ɲɔgɔn fɛ dugukolo sanfɛ, a danma na, a bɛ teli ka funteni ni kɛnɛya forow dilan minnu tɛ kelen ye, o bɛ kɛ sababu ye ka jirisunw ni nafamafɛnw bɔ nɔgɔya la. A baarakɛcogo finɛtiri ka dɔgɔ kosɛbɛ, o b’a to a bɛnnen don fɔlɔ finimugu finmanw kɛnɛyali teliya la (micron-scale) yɔrɔ minnu na kelenya wajibiyalenw ka dɔgɔ. Sugandili min bɛ kɛ o fila ni ɲɔgɔn cɛ, o ye jagokɛcogo ye min bɛ 'nafama' ni 'kelenya.' cɛ.
N’aw b’a fɛ ka kunnafoni caman sɔrɔ an ka fɛn dilannenw bɛɛ lajɛlen ka fɛn ɲɛfɔlenw kan, u kɛcogo, ani u ladilancogo suganditaw kan – i n’a fɔ PTFE fini min bɛ funteni caman bɔ, PTFE kasɛti min bɛ funteni caman bɔ, Teflon kasɛti min bɛ funteni caman bɔ, cɛsirilan minnu bɛ kɛ ka fɛnw siri ɲɔgɔn na, minnu tɛ fɛn tiɲɛ, PTFE fini min bɛ kɛ fan kelen fɛ, min bɛ kɛ ka fɛnw ta minnu bɛ funteni caman bɔ, ani minnu bɛ se ka funteni kɛlɛ fibreglasi finiw – aw bɛ se ka anw sɔrɔ nin fɛn ninnu sababu fɛ:
Aw bɛ se ka kuma an ka baarakɛyɔrɔ telefɔni nimɔrɔ fɛ:
