Kpɔkplɔyiɖeme
Rubber-nuawo hiã vevie le egbegbe dɔwɔƒewo, tso ʋuwo dzi va ɖo yamenutome, xɔtutu, kple nuzazãwo dzi. Gake egbɔkpɔkpɔ be nu siawo nɔa anyi didi la gakpɔtɔ nye kuxi vevi aɖe na adzɔnuwo wɔlawo kple numekulawo siaa. Nusiwo nɔa anyi didina kpɔa ŋusẽ ɖe rababa ƒe akpawo ƒe dɔwɔwɔ, dedienɔnɔ, kple woƒe agbenɔƒe dzi tẽ, si wɔe be wònye nu vevi aɖe si ŋu woƒe susu nɔna le ŋutilãmenuwo kple mɔ̃ɖaŋudɔwo me. Nyati sia ku ɖe mɔnu deŋgɔwo, nusiwo wotsɔ wɔe, kple dɔwɔwɔ siwo ate ŋu ana rababa ƒe nuwɔna ƒe anyinɔnɔ nadzi ɖe edzi ŋutɔ ŋu. Be nàse rababa ƒe dɔwɔwɔ vovovoawo gɔme la, àte ŋu aku nu me geɖe tso . Aŋe.
Gɔmesese le rababa si nɔa anyi didina ŋu .
Gɔmesese kple vevienyenye .
Rubber si nɔa anyi didi la fia ŋutete si le nusi wotsɔ wɔe me be wòanɔ te ɖe nuteɖeamedzi vovovowo nu, siwo dometɔ aɖewoe nye mɔ̃ɖaŋununya, dzoxɔxɔ, kple atike, le ɣeyiɣi didi aɖe me. Aƒe sia le vevie ŋutɔ na dɔ siwo wowɔna le afisiwo rababa doa go le nuto sesẽwo me, abe ʋu ƒe tayawo, dɔwɔƒewo ƒe nutrenuwo, kple atikewɔnuwo ene. Menye ɖeko ɣeyiɣi si nɔa anyi didina dzi ɖeɖe kpɔtɔ ɖea beléle na xɔa ƒe gazazãwo dzi kpɔtɔna ko o, ke enaa dedienɔnɔ kple kakaɖedzi hã nyona ɖe edzi.
Nusiwo kpɔa ŋusẽ ɖe nusiwo nɔa anyi didina dzi .
Nu geɖe kpɔa ŋusẽ ɖe alesi rababa-nuawo nɔa anyi didinae dzi. Esiawo dometɔ aɖewoe nye rababa ƒomevi si wozãna, alesi wowɔa nu ɖekae, nutoa me ƒe nɔnɔmewo, kple nuteɖeamedzi si wozãna ƒe nɔnɔme. Le kpɔɖeŋu me, dzɔdzɔme rababa te ŋu trɔna ŋutɔ gake dzoxɔxɔ kple atikewo mete ŋu nɔa te ɖe enu boo o ne wotsɔe sɔ kple rababa siwo wowɔ abe EPDM alo fluoroelastomers ene. Nu siawo gɔmesese le vevie ŋutɔ be woawɔ rababa siwo nɔa anyi didina.
Nusiwo wotsɔ wɔa nu kple nusiwo wotsɔ kpe ɖe eŋu hena nusiwo nɔa anyi didina ɖe edzi .
Goma siwo wotsɔ lãnuwo wɔe .
Rubber siwo wowɔ abe EPDM, nitrile rababa (NBR) ene, kple fluoroelastomer naa nusiwo nɔa anyi didina wu ne wotsɔe sɔ kple dzɔdzɔme rababa. Le kpɔɖeŋu me, wonya EPDM be etsia tre ɖe dzoxɔxɔ, ozone, kple yame ƒe nɔnɔme ŋu nyuie ŋutɔ, si wɔe be wòsɔ nyuie na ʋuwo kple xɔtutudɔ. Gake fluoroelastomers ya bi ɖe atike kple dzoxɔxɔ si nu sẽ me, si wɔe be wosɔ na yamenutomeyimɔ̃wo kple dɔwɔƒewo zazã.
Ŋgɔdonya ƒe nusiwo wotsɔna yɔa nu me .
Dodoɖeŋgɔ na nusiwo wotsɔna yɔa nu me abe carbon black kple silica ene doa ŋusẽ mɔ̃ɖaŋununya ƒe nɔnɔme siwo le rababa ŋu ŋutɔ. Carbon black nana tensile strength, abrasion resistance, kple thermal conductivity nyona ɖe edzi, gake silica ya nana aɖatsiwo te ŋu nɔa te ɖe enu eye wòɖea tayawo ƒe ʋuʋu ƒe tsitretsitsi dzi kpɔtɔna. Filler ƒe tiatia nɔ te ɖe dɔwɔwɔ tɔxɛa kple nɔnɔme siwo wodi dzi.
Nusiwo tsia dzoxɔxɔ nu kple nusiwo naa nuwo nɔa te .
Antioxidants kple stabilizers le vevie ŋutɔ na mɔxexe ɖe oxidative ƒe gbegblẽ nu, si ate ŋu agblẽ rababa ƒe anyinɔnɔ me. Antioxidants siwo bɔ dometɔ aɖewoe nye amines kple phenols, siwo kpɔa rababa ta tso dzoxɔxɔ kple oxygen zazã me. Nusiwo naa nuwo nɔa te, abe UV-nulénuwo ene, gadzia wo ɖokui ɖe edzi to rababa ƒe keklẽ tso keklẽŋusẽ si me ultraviolet le me.
Aɖaŋu deŋgɔwo wɔwɔ ƒe mɔnuwo .
Vulcanization .
Vulcanization nye atike ƒe dɔwɔwɔ si doa ŋusẽ rababa ƒe elasticity kple ŋusẽ to cross-links wɔwɔ le polymer kɔsɔkɔsɔwo dome. Vulcanizing agents tiatia, abe sulfur alo peroxides ene, kple dɔwɔwɔ ƒe nɔnɔmewo, abe dzoxɔxɔ kple nyaƒoɖeamenu ene, wɔa akpa vevi aɖe le rababa ƒe nɔnɔme mamlɛawo nyanya me.
Nanotechnology .
Nanotechnology le tɔtrɔm le rababa dɔwɔƒea ŋu to nanomaterials abe graphene kple carbon nanotubes ene dede eme me. Nu siawo nana mɔ̃ɖaŋununya ƒe ŋusẽ, dzoxɔxɔ ƒe liƒo, kple mɔxenu ƒe nɔnɔmewo nyona ɖe edzi, si wɔnɛ be rabat-nuawo nɔa anyi didina wu eye woate ŋu azã wo le mɔ vovovowo nu.
3D tata .
3D tata le dodom abe mɔnu si ŋugbe wodo na rababa ƒe akpa siwo sesẽ la wɔwɔ ene eye wowɔa nu pɛpɛpɛ ŋutɔ. Mɔ̃ɖaŋununya sia ɖea mɔ be woatrɔ asi le nuwo ƒe nɔnɔmewo ŋu eye woawɔ dɔ geɖe ƒe ƒoƒo ɖekae, si wɔnɛ be wònɔa anyi didina eye wòwɔa dɔ nyuie wu.
Dodokpɔ kple nyonyome ƒe kakaɖedzi .
Mɔ̃ɖaŋununya ƒe dodokpɔ .
Mɔ̃ɖaŋununya ƒe dodokpɔwo, abe tensile, compression, kple ɖeɖiteameŋu dodokpɔwo ene, le vevie ŋutɔ be woada alesi rababa ƒe nuwɔna nɔa anyi didie la kpɔ. Dodokpɔ siawo naa gɔmesese deto le nusi wotsɔ wɔe ƒe nuwɔna ŋu le nuteɖeamedzi ƒe nɔnɔme vovovowo me, si kpena ɖe adzɔnuwo wɔlawo ŋu be woawɔ atikewo kple woƒe dɔwɔwɔwo wòanyo wu.
Nutome Dodokpɔ .
Nutoa me dodokpɔ bia be woatsɔ rababa ƒe nuwɔnawo aɖo nɔnɔme siwo wowɔ abe dzoxɔxɔ ene, abe dzoxɔxɔ si nu sẽ, keklẽŋusẽ si nye UV, kple atikewo zazã ene, be woatsɔ ada woƒe dɔwɔwɔ ɣeyiɣi didi kpɔ. Afɔɖeɖe sia le vevie ŋutɔ na dɔwɔwɔ le nɔnɔme sesẽwo me, abe ʋuwo kple yamenutome dɔwɔƒewo ene.
Dodokpɔ si megblẽa nu o .
Dodokpɔmɔnu siwo megblẽa nu le ame ŋu o, abe ultrasound kple X-ray nɔnɔmetatawo ene, ɖea mɔ be woalé ŋku ɖe nusiwo gblẽ le wo ŋu le ememe ŋu evɔ womagblẽ nu le atike la ŋu o. Mɔnu siawo le vevie ŋutɔ be woakpɔ egbɔ be rababa ƒe akpa veviwo ƒe nyonyome kple kakaɖedzi le wo ŋu.
Nyanuwuwuw
Goma ƒe nusiwo nɔa anyi didina ƒe nyonyo nye kuxi si le go geɖe me si bia be woase nuwo, dɔwɔwɔwo, kple wo zazã gɔme nyuie. To nu deŋgɔwo, adzɔnuwo wɔwɔ ƒe mɔnu yeyewo, kple dodokpɔmɔnu sesẽwo zazã me la, adzɔnuwo wɔlawo ate ŋu awɔ rababa siwo awɔ ɖe egbegbe dɔwɔƒewo ƒe nudidi siwo bia nu geɖe la dzi. Ne èdi gɔmesese geɖe wu le zazã kple ŋgɔyiyi siwo wowɔ le rababa mɔ̃ɖaŋununya me ŋu la, yi . Aŋe.
