Aw ye aw ka Polimɛri Diffusion Welder fanga ɲɛ: Taabolo-ni-Taabolo ɲɛjiralan

Baarakɛminɛnw na i n’a fɔ fanga maracogo kura, fanga bisiw ɲɔgɔndanw, ani konduktɛriw dilanni minnu bɛ se ka wuli,polimɛri diffusion welding masinwkɛra minɛn nafamaw ye walasa ka nɛgɛ jogindaw sɔrɔ minnu bɛ se ka da u kan kosɛbɛ. A tɛ i n’a fɔ laadala fusion welding, n’o bɛ tali kɛ basigifɛn wulicogo la, diffusion welding ye solid-state joining process ye min kɔnɔ funteni ni degun bɛ baara kɛ ɲɔgɔn fɛ walasa ka atomi diffusion yiriwa ka tɛmɛn interface kan, ka nɛgɛso jɛɲɔgɔnya sabatilen dɔ dilan.

Ni cogoya bɛnnen don, a ka c’a la, diffusion-welded joints bɛ se ka 80% fo 100% sɔrɔ basigifɛn fanga la, wa nɛgɛ ni nɛgɛdaga baara dɔw la, jogin fanga bɛ se ka gɛrɛ bangebaga yɛrɛ ta la.

Nka, fɛn dilanni sigida lakikaw la, fɛn dilannikɛla dɔw bɛ jɛɲɔgɔnya fanga dafabali sɔrɔ hali bi, u kɛlen kɔ ka diffusion welding fɛɛrɛ ta. Taamaʃyɛn minnu ka teli ka ye, olu ye interface delamination ye tensile testing waati, localized joint cracking, walima fanga caman caman cili batch dilanni waati. Nin ko ninnu tɛ dɔ bɔ sɛnɛfɛnw sɔrɔli la dɔrɔn, nka u bɛ se ka dannaya faratiw fana lase waatijan-la. Sisan baarakɛcogo kɔrɔlenw na i n’a fɔ fanga marayɔrɔw, jɛkuluw ka dannayabaliya bɛ se ka laban ka kɛ sababu ye ka sumaya kojugu, ka baarakɛcogo tiɲɛ, walima ka lakana dɛsɛ.

Ka bɔ ɛntɛrinɛti dɔnniya waleyali la, diffusion welding fanga bɛrɛbɛrɛ man teli ka sɔrɔ fɛn kelen fɛ. A ka c’a la, a bɛ bɔ fɛn misɛnninw faralen ɲɔgɔn kan minnu bɛ kɛ ka tɛmɛn taabolo caman kan. Misali la, paramɛtɛrɛw dafabaliya dɔɔni, yɔrɔ labɛnni dafalen tɛ, ani degun kɔlɔsili sabatibali, olu bɛ se ka fara ɲɔgɔn kan ka jɛnsɛnni jɛɲɔgɔnya ɲuman bali. O la, gɛlɛyaw ɲɛnabɔcogo sigilen sigili nafa ka bon, a tɛ kɛ sababu ye ka sababu juguw dɔn joona dɔrɔn, nka ka taabolo ɲuman ni minɛnw sugandili latigɛw fana ɲɛ.

Nin barokun in bɛ diffusion welding fanga dɔgɔyali sababu jɔnjɔnw sɛgɛsɛgɛ ani ka optimisation fɛɛrɛ ɲumanw jira minnu sinsinnen bɛ -diɲɛ sɛnɛko dɔnniya lakikaw kan.

Diffusion welding kɔnɔ, joint fanga bɛ bɔ atomi diffusion hakɛ la kosɛbɛ ani diffusion layer min bɛ dilan interface (yɔrɔ) la, o sabatili la. Ni funteni, tansiyɔn, waati ani dugukolo sanfɛla cogoyaw bɛ Bɛn ka ɲɛ, o fɛn fla ninnu bɛ Kɛ dɔɔnin dɔɔnin kristalɛ jɔcogo ye min bɛ Taa ‘ɲɛ, o bɛ kɛ sababu ye ka masin-yɔrɔw Kɛ minnu bɛ gɛrɛ basigi-fɛn ta la. Nka ni nin ko gɛlɛn ninnu dɔ binna yɔrɔ ɲuman kɔfɛ, yaalacogo bɛ kɛ dafabali ye, o bɛ na ni fanga dɔgɔyali ye walima jogindaw minnu tɛ se ka da u kan.

Tiɲɛ na, gɛlɛyaw ɲɛnabɔli ka kan ka tugu fɛɛrɛ sigilen na, ka nin ko jɔnjɔn duuru ninnu sɛgɛsɛgɛ sanni ka paramɛtiriw ladilan fiyentɔya la.

1. Welding Parameter matching jugu: Fanga dɔgɔyali sababu tilennenba

Fɛn minnu bɛ nɔ bila o la, olu bɛɛ la, soja paramɛtɛrɛ minnu tɛ bɛn ɲɔgɔn ma, olu de ye sababu ye min ka teli ka kɛ sababu ye ka diffusion welding fanga dɔgɔya. Diffusion welding nafa bɛ bɔ atomikɛlan ka taamacogo la, o min bɛ bonya kosɛbɛ ni funteni ye. Ni funteni sera 0,5 fo 0,8 ɲɔgɔn ma fɛn in wulicogo funteni na (funteni dafalen na), atomikɛlan jɛnsɛnni bɛ kɛ baara ye fo ka se ka nɛgɛso jɛɲɔgɔnya kɛ degun kɛlen kɔrɔ.

Ni funteni ka dɔgɔ kojugu, a jɛnsɛnni hakɛ bɛ dɔgɔya kosɛbɛ. Hali ni minɛni waati janyalen don, diffusion layɛrɛ bɛ se ka to ka fin kojugu, o bɛ na ni interface ye min bɛ ye ka jɛya ani ka teli ka dɛsɛ bonding plane kan tensile testing waati. O kɔfɛ, ni funteni ka bon kojugu, jɛnsɛnni bɛ teliya kojugu, o bɛ kɛ sababu ye ka nɛgɛw ni ɲɔgɔn cɛ fɛnɲɛnamafagalanw (brittle intermetallic compounds) sɔrɔli sabati. O ko in ka ca kɛrɛnkɛrɛnnenya la nɛgɛ–aluminiyɔmu walima nikɛri-fɛnw faralen ɲɔgɔn kan, yɔrɔ minnu na fasa karilenw bɛ dɔ bɔ ductility la ani ka dɔ fara kari sɔrɔli kan doni kɔrɔ.

Degun jɔyɔrɔ ka bon o cogo kelen na. Degun ɲuman bɛ kɛ sababu ye ka mikro-plastiki bɔgɔbɔgɔli bila ɲɔgɔnkanu yɔrɔw la, ka mikroskɔpi asperities flakɛ ani ka dɔ fara ɲɔgɔnkanu yɔrɔ lakika kan. Ni degun ma dafa, mikoroskɔpi yɔrɔw bɛ to yɔrɔw ni ɲɔgɔn cɛ, o bɛ jɛnsɛnni bali ka taa a fɛ. Nka, degun kojugu bɛ se ka kɛ sababu ye ka yɔrɔ dɔw sɔgɔsɔgɔ walima ka yɔrɔ tiɲɛ, o bɛ nɔ jugu bila joli bɛɛ fanga la.

Baarakɛcogo waleyali la, paramɛtiriw hakɛ minnu bɛ fɔ, olu bɛ danfara ka kɛɲɛ ni fɛn suguya ye. Misali la, a ka c’a la, nɛgɛ busbar diffusion welding bɛ funteni de wajibiya degere 500 ni degere 750 cɛ ani degun minnu bɛ 5–20 MPa cɛ. Kupu ni aliminiyɔmu ɲɔgɔn tɛ ɲɔgɔn na, a ka c’a la, o bɛ tansiyɔn camanba de wajibiya ani ka minɛni waati ɲɛnabɔ ka ɲɛ walasa ka ɲɔgɔndan sabatili sabati.

O la, ni fanga dafalen ma kɔlɔsi, a nafa ka bon ka segin ka -a jateminɛ ni sisan paramɛtiriw bɛ bɛn tiɲɛ na fɛnw ni jɔli wajibiyalenw ma, sanni ka i jigi da sigida minnu tun bɛ baara kɛ ka kɔrɔ, olu dɔrɔn de kan.

2. Surface labɛnbaliya: Fɛn jɔnjɔn min bɛ nɔ bila jɛɲɔgɔnyaw jɔli la

Surface condition jɔyɔrɔba bɛ diffusion welding baarakɛcogo la. Ikomi jɛnsɛnni jɛɲɔgɔnya bɛ a ɲini ka ɲɔgɔn sɔrɔ kosɛbɛ yɔrɔw ni ɲɔgɔn cɛ mikroskɔpi ta fan fɛ, nɔgɔw i n’a fɔ ɔkisizɛni layiniw, tulu tolenw, ani fɛn misɛnninw bɛ se ka kɛ farikolo barikalanw ye, ka atomiw ka jɛnsɛnni bali cɛmancɛ la.

Ni ɔkisizɛni jirisunba dɔ bɛ yen, jɛnsɛnni bɛ se ka kɛ yɔrɔw dɔrɔn de la minnu yɔrɔ ka jan ɲɔgɔn na k’a sɔrɔ yɔrɔ wɛrɛw bɛ to u ma siri. Tiɲɛ na, o ka teli ka kɛ sababu ye ka ɲɔgɔn siri yɔrɔ dɔ la kolotuguda la, yɔrɔ min na yɔrɔ dɔw bɛ i n’a fɔ u barika ka bon ka sɔrɔ dɔw bɛ dɛsɛ ka kɔn a waati ɲɛ. Tensile testing (sɛgɛsɛgɛli) senfɛ, a ka c’a la, o fiɲɛ suguw bɛ na ni karicogo tɛ kelen ye sanni ka kɛ dɛsɛ kelen ye.

Surface roughness ye paramètre nafama wɛrɛ ye. Yɔrɔ minnu ka gɛlɛn kojugu, olu bɛ yɔrɔbaw dilan minnu bɛ kɛ ni mikroskɔpi ye, minnu bɛ degunba de wajibiya walasa ka da, ka sɔrɔ yɔrɔ minnu ka nɔgɔn kojugu, olu bɛ se ka dɔ bɔ ɲɔgɔnkanu yɔrɔ nafamaw hakɛ la. A ka ca a la, a ka ca a la, a bɛ kɛ Ra 0,8 fo 1,6 μm ye, barisa a bɛ ɲɔgɔn sɔrɔ yɔrɔ ni bɔgɔdaga kɛcogo balan.

A ka c’a la, dugukolo labɛnni baara kɛcogo min bɛ kɛ ka kɛɲɛ ni sariya ye, o bɛ kɛ ni masinw saniya ye, ka tulu bɔ a la ni kemikɛli ye, ani ka ja min kɔlɔsi. Masina sɔgɔli bɛ ɔkisizɛni layiniw bɔ, saniya ni kemikɛli ye, o bɛ tulu nɔgɔ bɔ, ani jalen bɛ ji bali ka jɛɲɔgɔnya bali. Sɛnɛfɛnw dilanni sigidaw la, minnu ka ca -, saniya ni sɔgɔli cɛ waati latɛmɛni bɛ se ka kɛ sababu ye ka ɔkisizɛni layini kura sɔrɔ, o b’a to a nafa ka bon ka nin sen ninnu ni ɲɔgɔn cɛ danfara kɔlɔsi.

Foro kɔnɔ ko kɛlenw b’a jira ko fanga-dɛsɛ minnu bɛ tali kɛ ɲɔgɔn na, olu 30% fo 40% ɲɔgɔn bɛ se ka bɔ dugukolo labɛnbaliya la, o b’a nafa jira hali n’a bɛ iko a nɔgɔyara.

3. Minɛnw basigibaliya: A bɛ kɛ sababuba ye ka fanga caman ɲɔgɔn falen-falen

Fɛn dilanni sigida caman na, fɛn caman bɛ ɲɔgɔn falen-falen welding fanga la, o bɛ bɔ tuma caman na paramètres (paramɛtiriw sigicogo) la, nka minɛnw basigibaliya de ka teli ka kɛ sababu ye. Diffusion welding machines ka kan ka funteni ni tansiyɔn kɔlɔsili siraw mara minnu sabatilen don kosɛbɛ. Hali ni paramɛtɛrɛw bolodara ka ɲɛ, deviations (deviations) waleyali waati bɛ se ka nɔba bila bonding quality (bonding quality) la.

Misali la, ni funteni bolodalen ye degere 600 ye nka ni funteni yɔrɔ yɛrɛ bɛ se degere 580 ma dɔrɔn ka da jateminɛ filiw kan, yaala hakɛw bɛ se ka kɛ ko u tɛ se ka kɛ. O danfara bɛ se ka kɛ fɛn fitinin ye jatebɔ siratigɛ la nka a bɛ se ka nɔba bila nɛgɛko jɛɲɔgɔnya la, kɛrɛnkɛrɛnnenya la ni nɛgɛdaga belebelebaw bɛ solda yɔrɔ minnu na funteni tilatilali bɛ kɛ gɛlɛya ye.

O cogo kelen na, degun jiginni bɛ se ka ɲɔgɔnkanu cogoyaw Changer (Yɛlɛma) ɲɔgɔndan na. Degun min tɛ bɛn ɲɔgɔn ma, o bɛ na ni diffusion layɛrɛ janya tɛ kelen ye, o bɛ na ni fanga caman ɲɔgɔnna yeli ye solda yɔrɔw la. Tensile testing (sɛgɛsɛgɛli) la, a ka c’a la, o gɛlɛya in bɛ ye i n’a fɔ fanga hakɛ minnu tɛ bɛn ɲɔgɔn ma sɛnɛfɛnw dilanni kulu kelen kɔnɔ sanni ka kɛ dɛsɛ pewu ye.

Minɛnw paramɛtiri jɔnjɔn minnu ka kan ka kɔlɔsi tuma bɛɛ, olu ye :

• Funteni hakɛ kɔlɔsili tiɲɛni bɛ se ka kɛ degere ±2 fo degere ±5 kɔnɔ
• Tansiyɔn jiginni ±2% kɔnɔ .
• So funteni tilatilali cogo kelen na welding yɔrɔ bɛɛ la
• Elektɔri walima baarakɛminɛnw sɛgɛncogo

Kalibreli ni banakunbɛnni ladonni tuma bɛɛ nafa ka bon walasa ka soudure baarakɛcogo basigilen mara.

4. Welding kɛcogo labɛncogo jugu: Danfara minnu bɛ sigicogo la, olu bɛ taabolo ladilanni de wajibiya

Hali ni minɛnw ni paramɛtiriw bɛ i n’a fɔ u bɛ sɔn, welding kɛcogo yɛrɛ bɛ se ka dan sigi baarakɛcogo la hali bi. Fɛnɲɛnɛmaw janya ni u jɔcogo danfaralenw bɛ fɛnw ɲini minnu bɛ kɛ ka kɛɲɛ ni ɲɔgɔn ye, wa ni i ye taabolo kelen kɛ fɛn dilannenw bɛɛ la, o bɛ na ni jateminɛw ye minnu tɛ ɲɛ kosɛbɛ tuma caman na.

Misali la, ɲɔgɔndan caman na minnu bɛ se ka wuli ka bɔ ɲɔgɔn na, ni doni ka kɔn-dadon taabolo ɲuman tɛ, o bɛ se ka kɛ sababu ye ka ɲɔgɔn sɔrɔ fɔlɔ cogo kelen na layɛrɛw ni ɲɔgɔn cɛ, o bɛ dɔ bɔ jɛnsɛnni nafa la. Kupu busbara belebelebaw kɔnɔ, funteni teliya kojugu bɛ se ka kɛ sababu ye ka funteni jiginni kɛ sanfɛla ni kɔnɔna cɛ, o bɛ na ni diffusion layers (diffusion layers) sɔrɔli ye min tɛ kelen ye.

Materiel welding dissimilaire bɛ gɛlɛya wɛrɛw jira. Kupu ni aliminiyɔmu jɛɲɔgɔnya la, jɛnsɛnni min tɛ kɔrɔsi, o bɛ se ka nɛgɛw ni ɲɔgɔn cɛ jirisunba dɔw labɔ minnu bɛ se ka tiɲɛ ni masin ye. O layiniw ka teli ka kari ni masinw ka degun ye, o bɛ dɔ bɔ kolotuguda muɲuli la.

O la, taabolo bolodacogo ka kan ka ɲɛ ka da ninnu kan:

• Fɛnɲɛnɛma suguya
• Kɔnɔnafiliw ka bonya
• Joint configuration (Jɛkulu sigicogo).
• Sɛnɛfɛnw dilanni sɛrɛkili wajibiyalenw

Ni o ko ninnu balansi dɔrɔn de bɛ se ka kɛ sababu ye ka jɛnsɛnni layɛrɛ sabatilen ni dannayalen sɔrɔ tuma bɛɛ.

5. Fɛnɲɛnɛmaw jogo jugu: Fanga dantigɛli sɔrɔyɔrɔ dogolen dɔ

Fɛnɲɛnɛma jogo laban bɛ kolotugudaw fanga sanfɛla dan ɲɛfɔ. Hali ni welda paramɛtɛrɛw ɲɛnabɔra ka ɲɛ, nafamafɛnw i n’a fɔ nɔgɔw, kɔnɔna karilenw, walima fɛn minnu donna basigifɛnw na, olu bɛ se ka jɛɲɔgɔnya kɛcogo barika dɔgɔya.

Misali la, nɛgɛfɛn minnu saniyalen tɛ walima ni oksizɛni hakɛ ka ca, olu bɛ se ka na ni mikro-nafa ye diffusion bonding waati. Fɛnɲɛnɛmaw kɛcogo minnu tɛ kelen ye, ni cɛmancɛ-yɔrɔ bɛnnen tɛ yen, o bɛ se ka nɛgɛw ni ɲɔgɔn cɛ fɛnɲɛnamafagalanw (brittle intermetallic compounds) sɔrɔli teliya, minnu bɛ kɛ tuma caman na i n’a fɔ faraw daminɛyɔrɔw.

Ni fanga dɛsɛli jɛnsɛnnen don, fɛnɲɛnamafagalanw ka kan ka jateminɛ ka da ninnu kan:

• Fɛnɲɛnɛma saniyacogo
• Surface cogoya
• Kɔnɔna nafamafɛnw sɔrɔli
• Layɛrɛw ni ɲɔgɔn cɛ bɛnkan

Fɛnɲɛnɛmaw jogo kɔlɔsili bɛ jusigilan sabatilen sabati walasa ka diffusion bonding dannamɔgɔ sɔrɔ.

Ni a sababu juw dɔnna ka ban, ladilanni walew ka kan ka kɛ cogo labɛnnen na. Paramètre kelen ladilanni man teli ka welding ko gɛlɛnw ɲɛnabɔ. O nɔ na, ​​fɛɛrɛ min bɛ kɛ ɲɔgɔn fɛ, o bɛ tali kɛ taabolo, minɛnw ani baarakɛcogo ɲɛnabɔli la.

1. Ka Welding Paramètres ɲɛ ka t’a fɛ ni Standardisation ye

Sɛnɛfɛnw dilanni sigidaw la minnu sigilen don koɲuman, paramɛtiriw kunnafonidilanw bɛ kɛ ka caya walasa ka jateminɛw kɛ minnu bɛ bɛn ɲɔgɔn ma fɛn dilannenw danfaralenw kɔnɔ.

A ka c’a la, o kɛcogo in bɛ kɛ ni kɔrɔbɔli weldiw kɛli ye minnu bɛ kɔrɔsi, ka tension walima shear strength jaabiw jateminɛ, ani ka paramètres combinés optimisés sɛbɛn. Ni o sigidaw sɛgɛsɛgɛra, u bɛ kɛ cogo la min bɛ kɛ cogo la min bɛ kɛ sariya kɔnɔ, wa u bɛ waleya tuma bɛɛ fɛn dilanni na.

Ni kuran busbar diffusion welding, paramètres optimisés ka teli ka kɛ sababu ye ka joint fanga tɛmɛ85% ye basigifɛnw fanga ye, ni batɛmuw ka ɲɔgɔndɛmɛ ɲɛnabɔra kosɛbɛ.

2. Ka dugukolo labɛncogo barika bonya

Surface labɛnni tora fɛn ye min nafa ka bon kosɛbɛ nka a bɛ to ka dɔgɔya ka diffusion welding ɲɛtaa sɔrɔ.

A ka ca a la, saniyacogo min bɛ kɛ ni masinw ni kemikɛli ye, olu faralen ɲɔgɔn kan, o de ka ɲi. Masina sɔgɔli bɛ ɔkisizɛni layiniw bɔ, ka sɔrɔ saniya ni kemikɛli ye, o bɛ tulu tolenw ni tulu finmanw bɔ. Saniyalen kɔfɛ, a ka kan ka to a yɔrɔ la, a kana maga a la ani nɔgɔ kana kɛ a la sani a ka welda.

Otomatiki sɛnɛfɛnw dilanni siraw la, saniyacogo kɛrɛnkɛrɛnnenw bɛ se ka baara kɛcogo ɲɛ ani ka dɔ bɔ fɛn caman ɲɔgɔnnabɔli la, o bɛ na ni sɔrɔw ye minnu bɛ bɛn ɲɔgɔn ma.

3. Aw bɛ banakunbɛn minɛnw ladonni waleya

Waati tɛmɛnen kɔfɛ, funteni jateminɛnanw, degunminɛnw ani tasuma-fanga-minɛnw bɛ se ka bɔ u hakɛ jateminɛlenw na. Ni ladonni ma kɛ tuma bɛɛ, o deviations bɛ se ka dalajɛ ani ka welding jogo tiɲɛ dɔɔni dɔɔni.

Ladonni waati bolodacogo sigilen bɛ ladilikan di, i n’a fɔ:

• Funteni hakɛ jateminɛni kalo saba o kalo saba
• Degun sitɛmu sɛgɛsɛgɛli kalo o kalo
• So funteni modulu sɛgɛsɛgɛli kɔfɛ cycles hakɛ dantigɛlen kɔfɛ

Ladonni kunbɛnni tɛ dɔrɔn ka welding baarakɛcogo sabati, nka a bɛ minɛnw si janya fana.

4. Ka Welding Process ani Auxiliary Techniques (Sɔli kɛcogo ɲuman) ɲɛnabɔ

Fɛnɲɛnɛma baarakɛcogo minnu tɛ kelen ye, baara kɛli ni fɛn bɛnnenw ye minnu bɛ kɛ ni fɛnw ye minnu bɛ ɲɔgɔn cɛ, o bɛ se ka kɛ sababu ye ka ɲɔgɔndan sabatili sabati kosɛbɛ. Fɛn minnu bɛ kɛ i n’a fɔ nikɛri walima warijɛ, olu bɛ kɛ ka caya walasa ka dɔ bɔ fɛnɲɛnamafagalanw sɔrɔli la ani ka jɛɲɔgɔnya fanga ɲɛ.

Ka fara o kan, ka oksidan kɔlɔsi funteni caman-funteni wulituma na-lakana fiɲɛw fɛ walima fɛnɲɛnamafagalanw fɛ-o bɛ se ka jɛɲɔgɔnya dannaya bonya ka taa a fɛ.

5. Ka baarakɛcogo dɔw sigi sen kan walasa ka hadamadenw ka filiw dɔgɔya

Baarakɛcogo bɛnbaliya ye jogo caman ɲɔgɔnna ye min bɛ kɛ tuma caman na. Danfara minnu bɛ baara kɛcogo la, siricogo la, walima labɛnni waati la, olu bɛ se ka ɲɔgɔndan cogoyaw Changer ani ka dɔ bɔ seginkanni na.

Baarakɛcogo minnu bɛ kɛ ka kɛɲɛ ni sariya ye (SOP) labɛnni, ka baarakɛlaw kalan, ani ka welda sɛbɛn caman mara, olu ye fɛɛrɛ ɲumanw ye walasa ka hadamadenw ka -ka fɛn caman sɛgɛsɛgɛli dɔgɔya.

Ni welda fanga koɲɛw wulila, ka tugu gɛlɛyaw ɲɛnabɔcogo la min bɛ bɛn hakili ma, o bɛ dɛmɛ ka kɔrɔbɔli kunntanw bali.

Fɛɛrɛ min bɛ fɔ, o bɛ daminɛ ni yɔrɔ saniyacogo ni a labɛncogo ɲuman sɛgɛsɛgɛli ye. Ni nɔgɔ sɔrɔla, re-saniya ka kan ka kɛ. O kɔfɛ, paramɛtiriw sigicogo ka kan ka sɛgɛsɛgɛ ka kɛɲɛ ni fɛnw wajibiyalenw ye. Ni paramɛtɛrɛw bɛ i n’a fɔ u bɛnnen don, minɛnw baarakɛcogo ka kan ka jateminɛ, ka sinsin funteni ni degun sabatili kan. A laban na, fɛnɲɛnamafagalanw jogo ka kan ka lajɛ.

Nin senfɛ-sen{1}}taamasenɲɛ in bɛ kɛ sababu ye ka ɛntɛrinɛti injiniyɛriw dɛmɛ u ka se ka jujɔ sababuw dɔn ka ɲɛ ani ka baarakɛbaliya waati dɔgɔya.

A ka c’a la, welding fanga gɛlɛyaw tɛ taabolo- dɔrɔn de ye nka u bɛ tali kɛ minɛnw seko fana na. O la, minɛnw sugandili ka kan ka sinsin fɛɛrɛko baarakɛcogo kan sanni ka sinsin musaka dɔrɔn kan.

Funteni kɔlɔsili tigitigi ye fɛn kɔrɔlen dɔ ye. Masina minnu bɛ se ka funteni hakɛ tigitigi mara u kɔnɔ±2 degereka jɛnsɛnni cogoyaw di minnu sabatilen don kosɛbɛ.

Degun sabatili nafa ka bon o cogo kelen na. Sitimɛ minnu bɛ ni tansiyɔn jiginni ye duguma±2%bɛ bɛn kosɛbɛ ka ɲɛsin ɲɔgɔndan jɛɲɔgɔnya kelen marali ma.

Ni fɛn belebelebaw walima fɛn caman bɛ yen, funteni kelen-kelen nafa ka bon. Zoni caman -so funteni siraw bɛ se ka funteni tilatilali ɲɛ ani ka sigida barikama yɔrɔw dɔgɔya.

Bi minɛn minnu bɛ ni kunnafonidilanw ye minnu bɛ kɛ ni otomatiki ye ani minnu bɛ se ka tugu ɲɔgɔn kɔ, olu fana bɛ fɛn dilanni ɲɛnabɔli ɲɛ, u kɛtɔ ka se ka jogoɲumanya nɔfɛtaama caman kɛ.

Kuncɛli

Diffusion welding fanga dafabaliya man teli ka sɔrɔ paramètre kelen deviation fɛ. O nɔ na, ​​a ka c’a la, a bɛ bɔ fɛnw, minɛnw, taabolo dilanni ani baarakɛcogo kɛcogo faralen ɲɔgɔn kan. Ni bɛnkan ɲuman sɔrɔla o fɛnw ni ɲɔgɔn cɛ, o dɔrɔn de bɛ se ka sabati waatijan-la.

Dilanbagaw fɛ minnu bɛ baara kɛ sisan ni diffusion welding systems ye, ka paramɛtiriw kunnafonidilanw sigi senkan minnu bɛ bɛn sariya ma, ka dugukolo labɛncogo baarakɛcogo ɲɛ, ani ka minɛnw dannaya sabati, olu de ye fɛɛrɛ ɲumanw ye walasa ka fɛn dilannenw jogo ɲɛ. Baarakɛda minnu b’a fɛ ka wari bila minɛn kuraw la, ni u ye masinw sugandi minnu ka funteni bɛrɛbɛrɛ ka bon ani minnu bɛ tansiyɔn kɔlɔsili sabati, o bɛna dɔ bɔ kosɛbɛ fanga-dɛsɛw farati la.

Ni diffusion welding bɛ ka bonya ka taa a fɛ fanga marali, kuran infrastructures, ani fɛn dilanni seko ni dɔnko siratigɛ la, welding fanga basigilen marali bɛna to fɛnba ye min bɛna kɛ sababu ye ka fɛn dilannenw dannaya sabati ani ka baara kɛ waati jan kɔnɔ. Taabolo ɲɛtaa sabatili ani ɲɛnabɔli kɛcogo sariyalenw bɛna jɔyɔrɔba ta ka taa a fɛ walasa ka fɛn dilanni sɔrɔcogo ɲuman sɔrɔ -.

Aw ye ɲɔgɔn sɔrɔ sisan