Diffusion welding machine baarakɛcogo sariya bɛ nin fɛɛrɛ jɔnjɔnw ni a yɔrɔw de la kosɛbɛ:
Baarakɛcogo jɔnjɔn: Diffusion welding machine bɛ baara kɛ vacuum walima protective atmosphère sigida la, ani ka baara kɛ ni funteni ni tansiyɔnba ye walasa ka fɛn in kɛ ka atomike diffusion connection realize in solid state. Taabolo kɛrɛnkɛrɛnnen tilalen don taabolo saba ye:
Surface Contact Stage: Baarakɛminɛn min ka kan ka welda, o bɛ ɲɔgɔn sɔrɔ kosɛbɛ degun ni funteni wale la, ani micro-convex yɔrɔ bɛ kɛ ni plastiki sɛgɛsɛgɛli ye walasa ka dɔ fara ɲɔgɔnkanu yɔrɔ yɛrɛ kan. Lamini vacuum bɛ oksidan filimu ni nɔgɔw bɔ walasa ka nɛgɛ saniyalen saniyalen sɔrɔ.
Interface diffusion stage: Funteni caman bɛ kɛ sababu ye atomiw ka jɛnsɛn interface kɔnɔ walasa ka sigida metallurgical bonding kɛ. pressure bɛ interface in contacter gɛrɛgɛrɛ ani ka porosity dɔgɔya.
Volume diffusion and grain boundary migration stage: Atomuw bɛ jɛnsɛn ka taa a fɛ fɛn na, suman dancɛw bɛ taa yɔrɔ wɛrɛ la ani ka u labɛn kokura, u cɛsira bɛ tunu dɔɔnin dɔɔnin, ani nɛgɛsira kelen bɛ sɔrɔ.
Taabolo jɔnjɔnw ye : .
Funteni: A bɛ atomikɛ jɛnsɛnni hakɛ dantigɛ. Funteni ka ca kojugu, o bɛ se ka kɛ sababu ye ka sumanw gɛlɛya. A hakɛ danma ye 0.5~0,8 ye, o ye fɛn in wulicogo ye.
Degun 100000000000000009 in b&& b&& b&& la ka b&& ka b&& ka d::>r::>n ka porosity d::>r::>r::>. A ka cEma ye 5~50mpa exe ye.
exe waati : a bɛ nɔ bila jɛnsɛnni juguya la. waati jan kojugu bɛ se ka dɔ bɔ baarakɛcogo ɲuman na. A cogoya ye miniti 10 ye ka se sanga damadɔ ma exe{3}}
Vacuum : Oksidan bali ani ka gazi minɛlen bɔ yɔrɔ la. Vacuum typique ka dɔgɔ walima a bɛ bɛn 10⁻
Fɛn minnu bɛ kɛ ka fɛnw labɛn ani u baarakɛcogo .
Kɔgɔjida yɔrɔw : o bɛ kɛ ni vacuum system ye (Pompe mécanique + molecule pompe), sofaw (Resistance chauffage ou induction heating), pressurization system (hydraulique walima mécanique pressure head) ani control system (PLC walima ɔridinatɛri kunnafoni, tansiyɔn, vacuum℃synergy) exe.
Baara kɛcogo ɲuman cogoya: Baarakɛminɛnw labɛnni (sanfɛ polisi, saniya, lajɛ), forow labɔ, funteni ani degun, funteni marali ani degun marali, nɛnɛ ni degunw kunbɛnni exe.
Tekniki fɛnw .
Nafa minnu bɛ sɔrɔ, olu tɛ mago ɲɛ ka bangebagaw ka fɛnw wuli, ka u yɛrɛ tanga funteni ma, pores ani fusion welding defects wɛrɛw ma, minnu bɛnnen don fɛnw ma minnu tɛ kelen ye. Joginni minnu fanga ka bon, sigida lakanani, sisi welding, u tɛ kɛ ni spatter ye, mago tɛ fɛnw falenni na{{3}
Dantigɛli: Taabolo janya, a man kan ka kɛ jamana kɔnɔ; A musaka ka bon.
