Nin jateminɛ kuncɛlen in bɛ plastiki ni nɛgɛmafɛnw sɛgɛsɛgɛ minnu bɛ kɛ ka caya 3D sɛbɛnni na, o bɛ u jogo n’u baarakɛcogo danfara, ani ka fɛɛrɛ sigilen di walasa k’i dɛmɛ ka fɛn ɲumanw sugandi ka da i ka ɲininiw n’i ka laɲiniw kan.
Plastiki 3D sɛbɛnni .
Plastiki 3D sɛbɛnni ye fɛn caman sɛmɛntiya, o bɛ kɛ sababu ye ka prototyping ni custom part dilanni teliya izini suguya caman kɔnɔ. Walasa k’a seko bɛɛ kɛ, ka plastiki fɛnw ni taabolo suguyaw faamuya, o ye fɛnba ye. Fɛn kelen-kelen bɛɛ ni taabolo faralen ɲɔgɔn kan, o bɛ nafa danfaralenw di, minnu bɛ bɛn baarakɛcogo wɛrɛw ma ka da fɛnw kan i n’a fɔ fanga, muɲuli, fɛn caman sɛgɛsɛgɛli, ani dugukolo sanfɛla cogoya.
Plastiki fɛn suguyaw .
3D sɛbɛnnikɛlanw bɛ tila ka kɛ thermoplastiques, thermosetting plastics ani elastomers ye. O fɛn kelen-kelen bɛɛ bɛ kɛ cogo wɛrɛ la funteni ni degunw kɔrɔ, o min bɛ nɔ bila u ka baarakɛcogo ɲuman na tigitigi.
| Matériel suguya | Key Properties | Baarakɛcogo caman . |
| Thermoplastiques . | Segin-ka-bɔ ani a bɛ se ka baara kɛ kokura; A ka c’a la, a barika ka bon ani a bɛ se ka wuli ka bɔ a nɔ na . | prototypes, mécanique parts, enclosures . |
| Plastikiw ka thermosetting . | Aw bɛ a gɛlɛya kudayi furakɛli kɔfɛ; Excellent funteni kɛlɛli . | kuran insulateurw, casting, izini yɔrɔw . |
| Elastomers . | Lastikuw, minnu bɛ se ka wuli kosɛbɛ ani minnu bɛ se ka wuli ka bɔ u nɔ na . | wearables, seals, connecteurs flexibles . |
Thermoplastiques : Ninnu ye fɛnw ye minnu bɛ kɛ ka caya 3D sɛbɛnni na bawo u bɛ se ka wuli, ka u cogoya caman kɛ, ka u lasegin u cogo kɔrɔ la. O b’a to u bɛ se ka kɛ fɛn caman ye.
Plastikiw : ni u gɛlɛyara, o fɛnw tɛ se ka wuli tuguni. U ka funteni ni u ka kemikaliya ka bon, o b’a to u bɛnnen don izini yɔrɔw ma ani u yɔrɔw ma minnu bɛ sɔrɔ cogoya juguw la.
Elastomer : A bɛ dɔn u ka sɔgɔli ni u ka se ka fɛnw sɛgɛsɛgɛ, elastomɛriw ka ɲi kosɛbɛ yɔrɔw la minnu bɛ fɛn caman sɛgɛsɛgɛ walima ka u yɛrɛ wuli ka segin u kan k’a sɔrɔ u ma kari.
kunnafoni wɛrɛw bɛ sɔrɔ o kan . Thermoplastiques vs..
Plastiki 3D sɛbɛnni kɛcogo .
3D sɛbɛnni kɛcogo kelen-kelen bɛɛ bɛ nafa kɛrɛnkɛrɛnnenw di musaka, kunnafoni ani fɛnw sugandili siratigɛ la. Taabolo sugandili bɛ bɔ a yɔrɔ cogoya wajibiyalen na, a muɲuni na, ani a dilanni teliya la.
| Taabolo | nafaw | nafa . |
| FDM (modèle de déposition fused) . | A musaka ka dɔgɔ, a sigicogo ka nɔgɔn, ani a sɔrɔli ka caya . | Limited Resolution, ye layiniw ye minnu bɛ ye, u ka surun kosɛbɛ walasa ka kunnafoni caman sɔrɔ . |
| SLA (Stéreolithography) . | Resolution high, smooth surface fini . | A sɔngɔ ka gɛlɛn, resinw bɛ se ka brittle . |
| SLS (Sintering laser sugandi) . | Fanga caman, a ka ɲi jateminɛ gɛlɛnw na, dɛmɛ si tɛ yen . | A musaka ka bon, a ka gɛlɛn, a ka kan ka kɛ mugu ye, a ka kan ka kɛ a la . |
FDM : A bɛ dɔn a musaka ni a sɔrɔcogo fɛ, FDM ka ɲi kosɛbɛ prototyping teliya la walima modeli belebelebaw, minnu tɛ ɲɛfɔ kosɛbɛ. A ka di kalanko siratigɛ la ani ɲɛnajɛko siratigɛ la k’a sababu kɛ minɛnw doncogo musaka dɔgɔyali ye.
SLA : SLA bɛ yɔrɔw dilan minnu ka bon kosɛbɛ, o b’a to a dafalen don modɛli gɛlɛnw na minnu bɛ fini nɔgɔlenw ɲini, i n’a fɔ minnu bɛ kɛ biyew walima ɲinw furakɛli la. Nka, fɛnw bɛ se ka tiɲɛ, ka dan sigi u baaracogo la baarakɛcogo prototypes kama.
SLS : SLS ka se ka yɔrɔ barikamaw, minnu bɛ mɛn, k’a sɔrɔ u mago tɛ dɛmɛnanw na, o b’a to a ka ɲi kosɛbɛ baarakɛcogo misaliw ni yɔrɔw la minnu kɔnɔna jateminɛ gɛlɛnw bɛ yen. A dɔgɔyali ye a musaka ka bon ani a mago bɛ baara kɔfɛ walasa ka surface finish ɲɛ.
FDM 3D sɛbɛnni .
FDM, walima deposition modelling fused, ye 3D sɛbɛnni fɛɛrɛ ye min bɛ tali kɛ kosɛbɛ. A ka di a ye a nɔgɔya, a musaka dɔgɔyali, ani a fila-fila suguya minnu bɛ sɔrɔ.
FDM 3D sɛbɛnnikɛlanw
| minw bɛ | fɔ kosɛbɛ | . |
| PLA . | Biodigradable, a sɛbɛnni ka nɔgɔn, ani a musaka ka dɔgɔ . | Prototypes, Modèles de l'hobby, Aids visuelles . |
| ABS . | barikama, fanga tɛ min na, ani min bɛ se ka funteni kɛlɛ . | Baarakɛyɔrɔw, Mobili yɔrɔw . |
| Petg . | A bɛ se ka wuli, a barika ka bon ka tɛmɛ PLA kan, ani a bɛ se ka kɛ ni kemikɛli ye . | minɛnw, masinw yɔrɔw, baarakɛcogo prototypes . |
| TPU . | A bɛ se ka wuli, a bɛ i n’a fɔ lastiku, a bɛ se ka wuli kosɛbɛ . | Gaskets, sennasanbaraw, yɔrɔ minnu bɛ se ka wuli . |
PLA : A bɛ se ka tiɲɛ ani a bɛ sɔrɔ yɔrɔ bɛɛ, o b’a kɛ taa-ka-segin ye prototyping ni kalanko porozɛw kama. Nka, a tɛ se ka muɲu baarakɛcogo kuntaalajan na.
ABS : Nin fɛn in de ka fisa mobili ni ɛntɛrinɛti baarakɛyɔrɔw la bawo a bɛ balansi ɲuman di fanga, funteni kɛlɛli, ani gɛlɛya cɛ. Nka, a bɛ dilan sumayalen ni fiɲɛbɔ de wajibiya ka da a bɔli kan sɛbɛnni senfɛ.
PETG : PLA nɔgɔya ni ABS fanga faralen ɲɔgɔn kan, PETG bɛ kɛ ka caya baarakɛyɔrɔw la minnu ka kan ka degun muɲu ani ka u yɛrɛ bila kemikɛlifɛnw na.
TPU : TPU ye filament ye min bɛ se ka wuli ni a bɛ i n’a fɔ lastikuw, o b’a to a ka ɲi yɔrɔw ma minnu bɛ se ka muɲu ani ka se ka fɛn caman kɛ, i n’a fɔ tech walima seals wearable.
SLA 3D sɛbɛnni .
SLA (Stéreolithography) bɛ baara kɛ ni laser UV ye walasa ka jilama resin furakɛ ka kɛ yɔrɔ gɛlɛnw ye, layɛrɛ ni layɛrɛ. A ka fisa ni fɛnw dilanni ye minnu ɲɛfɔlen don kosɛbɛ ani minnu bɛ kɛ ka ɲɛ, o b’a to a bɛnnen don kɛrɛnkɛrɛnnenya la iziniw ma, yɔrɔ minnu na, fɛn minnu bɛ kɛ ka ɲɛ.
SLA 3D sɛbɛnnikɛlanw
| minnu | bɛ | fɔ kosɛbɛ . |
| Resins standards . | Detail haute, finish smooth, brittle . | Aesthetic prototypes, misali ɲɛfɔlenw . |
| Resin gɛlɛnw . | A bɛ se ka kɛ fɛn ye min bɛ se ka a yɛrɛ tanga, a bɛ se ka muɲu ka ɲɛ . | Baarakɛyɔrɔw, Mekanikiw ka lajɛw . |
| Resins minnu bɛ se ka kɛ . | Aw bɛ jeni ka saniya ka ɲɛsin wari bilali ma . | Bijouterie, Denw ka casting . |
| Resins flexibles . | Flexibilité à rubber-like, elongation low . | grips, wearables, soft-touch components . |
Standard Resins : Ninnu bɛ kɛ ka caya walasa ka misaliw dilan minnu ɲɛfɔlen don kosɛbɛ ani minnu bɛ mɔgɔ ɲɛnajɛ nka u ka teli ka tiɲɛ kojugu baarakɛcogo la.
Tough Resins : A dabɔra yɔrɔw kama minnu bɛ fanga ni muɲuli caman wajibiya, o resinw ka ɲi kosɛbɛ baarakɛcogo prototypes kama yɔrɔ minnu na fɛn ka kan ka degunw muɲu masinw na.
Resiniw minnu bɛ se ka wuli : O resinw bɛ jeni ka bɔ yen ka ɲɛ, o b’a to u ka ɲi nɛgɛ yɔrɔw la, i n’a fɔ biyew walima ɲinw koronawirisi, yɔrɔ min na, a tiɲɛni nafa ka bon.
Flexible resins : o bɛ kɛ ni lastikuw ye, o resinw bɛ se ka baara kɛ ni u ye baarakɛcogo la minnu bɛ ɲini ka kunnafoni di ani ka fɛn caman sɛgɛsɛgɛ, i n’a fɔ minɛn nɔgɔlenw walima minɛn minnu bɛ se ka don.
SLS 3D sɛbɛnni .
Selective laser sintering (SLS) ye 3D sɛbɛnnikɛcogo barikama ye min bɛ laser kɛ ka sinter mugu kɛ plastiki la, ka yɔrɔw dilan minnu bɛ mɛn kosɛbɛ k’a sɔrɔ dɛmɛnanw mago tɛ. SLS bɛ kɛ ka caya iziniw kɔnɔ i n’a fɔ aerospace ani mobili ka baarakɛyɔrɔw dilan.
SLS 3D sɛbɛnnikɛlanw
| minnu | bɛ fɔ kosɛbɛ | . |
| Nylon (PA12, PA11) | A barika ka bon, a bɛ mɛn, wa a bɛ se ka don a la . | Baarakɛcogo misali, masinw, dakunw . |
| Nilon min falen bɛ galasi la . | Dɔ bɛ ka caya ka tɛmɛ a gɛlɛya kan ani ka funteni kunbɛn . | Yɔrɔ minnu ka gɛlɛn kosɛbɛ, izini baarakɛcogo . |
| TPU . | Elastic, min bɛ mɛn, min bɛ i n’a fɔ lastikuw, . | A bɛ se ka don, a bɛ se ka wuli ka bɔ a nɔ na, a bɛ se ka kɛ gasi ye . |
| Alumide . | Nilon ɲagamina ni aliminiyɔmu mugu ye, funteni min bɛ se ka kɛ . | Yɔrɔ gɛlɛnw, masinw ka baarakɛcogo ɲumanw . |
Nilon : A bɛ dɔn a fanga n’a muɲuni fɛ, nilon dafalen don baarakɛcogo prototypes ni a dilanni yɔrɔw la. A ka se ka sɛgɛn ni kemikaliw kɛlɛ, o b’a to a bɛ kɛ fɛn ye min bɛ kɛ ka ɲɛsin masinw ni iziniw ma.
Nilon min falen don gilasi la : Glass fibres farali bɛ dɔ fara a gɛlɛyali kan ani a ka funteni kunbɛn, o b’a to a bɛnnen don degunba, funteni caman baara ma i n’a fɔ mobili motɛri yɔrɔw.
TPU : I n’a fɔ a baaracogo FDM la, TPU min bɛ SLS la, o ka ɲi kosɛbɛ walasa ka yɔrɔw dilan minnu bɛ se ka wuli ka bɔ u nɔ na, i n’a fɔ sigilanw, gaziw, ani tekinoloji min bɛ se ka don.
Alumide : Nin fɛn jɛlen in ye nilon ni aliminiyɔmu mugu ɲagaminen ye, a bɛ fanga bonya masina fanga ni funteni na, o b’a to a bɛ kɛ sugandili ɲuman ye izini yɔrɔw la minnu mago bɛ gɛlɛya wɛrɛw la ani ka mɛn.
3D sɛbɛnnikɛlanw ni baarakɛcogo minnu bɛ ɲɔgɔn
| ta | FDM | SLA | SLS . |
| Ŋaniya | A ka dɔgɔn fo ka se a cɛmancɛ ma . | Kosɛbɛ sanfɛ . | Hakɛ |
| Surface Finish . | Layɛrɛw yelenw . | Smooth, glossy . | gɛlɛn, kisɛ . |
| Barika | A bɛ kɛ ni fɛn ye min bɛ se ka kɛ (a bɛ bɔ fɛnw na) . | A ka dɔgɔn fo ka se a cɛmancɛ ma . | Kɔrɔlen (kɛrɛnkɛrɛnnenya la ni nilon) . |
| Sɔngɔ | Fɛ́gɛn | cɛmancɛ ni sanfɛ . | Jamanjan |
| Geometries complexe . | Dɛmɛn sigicogo minnu wajibiyalen don . | Dɛmɛn sigicogo minnu wajibiyalen don . | Dɛmɛn si ma kɛ . |
FDM : A ka fisa ni budget prototyping ni baarakɛyɔrɔw ye minnu tɛ sinsin kosɛbɛ ɲɛnajɛko kan.
SLA : A ka ɲi yɔrɔw la minnu ɲɛfɔlen don kosɛbɛ, minnu bɛ mɔgɔ ɲɛnajɛ, hali ni u barika man bon i n’a fɔ FDM walima SLS yɔrɔw.
SLS : o bɛ fanga ni gɛlɛya balansi ɲuman di baarakɛcogo prototypes ni batch-batch bɔli ma, hali ni a musaka ka bon.
Metal 3D Printing .
Metal 3D sɛbɛnni bɛ kɛ fɔlɔ baarakɛcogo ɲumanw na iziniw kɔnɔ i n’a fɔ aerospace, mobili ani furakɛli yɔrɔw. A bɛ se ka kɛ sababu ye ka jateminɛ kɛ ni jateminɛ nɔgɔmanw ye, minnu barika ka bon, ani minnu ka gɛlɛn, minnu tun tɛ se ka kɛ ni laadala fɛn dilanni ye.
Popular Metal 3D Printing Materials
| de matériel | Matériaux | commune applications . |
| inox . | A bɛ se ka kɛ fɛn ye min bɛ se ka tiɲɛ, a bɛ mɛn . | Dɔgɔtɔrɔso fɛnw, baarakɛminɛnw, aerospace yɔrɔw . |
| Aluminiyɔmu . | A ka nɔgɔn, a bɛ se ka sɔgɔ, a fanga ka bon kosɛbɛ . | Aerospace, mobili, fɛn nɔgɔlenw . |
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Titanium | A barika ka bon kosɛbɛ, a ka nɔgɔn, a bɛ se ka baara kɛ ni a ye | Dɔgɔtɔrɔso fɛnw, Aerospace, Baarakɛyɔrɔw | | Inconel | Nickel alloy min bɛ se ka funteni ni nɔgɔ bɔ a la | turbine blades, heat exchangers, exhaust systems |
Nɛgɛ 3D sɛbɛnnikɛlanw bɛ sugandi ka kɛɲɛ ni u kɛcogo kɛrɛnkɛrɛnnenw ye, i n’a fɔ funteni kunbɛncogo, u ka sɔgɔli, walima u ka biyocompatibilité furakɛli la.
Alternatives ka ɲɛsin nɛgɛ 3D sɛbɛnni ma .
Ni 3D sɛbɛnni dafalen tɛ wajibi ye nka hali bi aw mago bɛ fɛnw na minnu bɛ bonya, fɛɛrɛ wɛrɛw bɛ yen i n’a fɔ filamanw walima nɛgɛ minnu bɛ kɛ ni nɛgɛ ye.
| wɛrɛw | A ka baarakɛcogo | . |
| Filaments composite . | A ka nɔgɔn, a ka gɛlɛn, a sɛbɛnni ka nɔgɔn . | Baarakɛcogo prototypes, yɔrɔ nɔgɔmanw . |
| Plastiki min bɛ kɛ ni nɛgɛ ye . | A bɛ nɛgɛ cogoya n’a kɛcogo simulate, musaka dɔgɔyali . | Yɔrɔ masirilenw, porozew seko ni dɔnko . |
O fɛnw bɛ sira Di nɛgɛ-ɲɔgɔnna-fɛnw ma k’a sɔrɔ nɛgɛ dafalen 3D sɛbɛnni gɛlɛya walima a musaka ma Kɛ, o b’a To u ka ɲi baarakɛyɔrɔw ma minnu tɛ fanga jugu wajibiya.
Ladilikan min bɛ sɔrɔ senfɛ-senfɛ walasa ka 3D sɛbɛnnikɛlan ɲuman sugandi .
1. Aw ye aw ka baarakɛcogo wajibiyalenw ɲɛfɔ .
A daminɛ ni i mago bɛ i ka 3D sɛbɛn yɔrɔ min na, i k’o ɲɛfɔ ka jɛya:
Fɛɛrɛ minnu ka kan ka kɛ masinw na, olu ye mun ye (farikolo fanga, fɛn caman sɛgɛsɛgɛli, muɲuli)?
Yala a bɛna kɛ funteni, kemikaliya walima sigida ko wɛrɛw la wa?
Yala a ka kan ka kɛ dumuni ye, ka ɲɛnamaya kɛ ka ɲɛ, walima ka lakana sariya wɛrɛw labato wa?
A ka kan ka kɛ cogo di surface finish ani yecogo ye?
2. Aw ye aw ka 3D sɛbɛnni kɛcogo jateminɛ .
I bɛ baara kɛ ni 3D sɛbɛnni fɛɛrɛ min ye, o bɛna nɔ bila i ka fɛnw sugandicogo la:
FDM (Fused Deposition Modeling) sɛbɛnnikɛlanw bɛ baara kɛ ni filamanw ye minnu bɛ kɛ ni funteni ye i n’a fɔ PLA, ABS, PETG, ani nilon.
SLA (Stéreolithography) ani DLP (yeelen digidigilen) sɛbɛnnikɛlanw bɛ fotopolimɛri resinw kɛ.
SLS (selective laser sintering) sɛbɛnnikɛlanw bɛ baara kɛ ni nilon walima TPU mugu ye.
Nɛgɛ 3D sɛbɛnnikɛlanw bɛ nɛgɛmuguw kɛ i n’a fɔ nɛgɛ, titaniyɔmu, ani aluminiyɔmu sɔgɔlenw.
3. Aw bɛ fɛnw nafaw bɛn ɲɔgɔn ma ni baarakɛcogo wajibiyalenw ye .
Aw bɛ fɛn minnu bɛ bɛn aw ka sɛbɛnnikɛlan ma, aw bɛ olu nafaw sɛgɛsɛgɛ ani k’u suma ni aw ka baarakɛminɛnw magow ye:
Walasa ka fanga ni muɲuli sɔrɔ, aw bɛ ABS, Nylon, walima PETG jateminɛ.
Walasa ka se ka fɛnw sɛgɛsɛgɛ, aw bɛ TPU walima TPC lajɛ.
Walasa ka funteni kunbɛn, ABS, Nilon, walima Peek ye sugandi ɲumanw ye.
Ni aw bɛ dumuni nafama walima biyocompatibilité sɔrɔ, aw bɛ dumuni suguya walima furakɛli-furaw kɛ.
4. Aw bɛ a baara nɔgɔya jateminɛ ani a kɛcogo kɔfɛ .
Aw ye baara kɛcogo ɲumanw jateminɛ ni fɛn kelen-kelen bɛɛ ye:
Fɛn dɔw, i n’a fɔ PLA, olu sɛbɛnni ka nɔgɔn ka tɛmɛ dɔw kan, i n’a fɔ ABS, o bɛ se ka kɛ dilan ye min bɛ funteni sɔrɔ ani sɛbɛnnikɛlan min datugulen don.
Resin sɛbɛnw ka kan ka ko ani ka u furakɛ kɔfɛ, ka sɔrɔ filament sɛbɛnw bɛ se ka kɛ u mago bɛ dɛmɛ na ka bɔ ani ka u san.
Fɛn dɔw bɛ sira di ka nɔgɔya, ka ja dilan, walima ka baara wɛrɛw kɛ minnu bɛ kɛ kɔfɛ walasa ka a laban sɔrɔ.
5. Factor in cost and availability .
A laban na, aw ye fɛnw musaka ni u sɔrɔcogo jateminɛ:
filaninw minnu ka teli ka kɛ i n’a fɔ PLA ani ABw, olu sɔngɔ man gɛlɛn ani u bɛ sɔrɔ yɔrɔ bɛɛ.
Fɛn kɛrɛnkɛrɛnnenw i n’a fɔ fibre carbone walima nɛgɛ minnu falen bɛ nɛgɛ la, olu bɛ se ka caya ani u sɔrɔli ka gɛlɛn.
Resinw ni nɛgɛmuguw SLA, DLP, SLw ani nɛgɛw la, olu ka teli ka kɛ fɛn ye min bɛ se ka kɛ ka tɛmɛ filamanw kan.
Kuncɛli
3D sɛbɛnnikɛlanw cayara kosɛbɛ, u bɛ sugandi suguya caman di baara suguya caman kama. Ni aw bɛ fɛn dɔ sugandi, aw bɛ aw ka fɛn kɛrɛnkɛrɛnnenw jateminɛ, i n’a fɔ masinw ka jogo, funteni sabatili, ani kemikɛli. Ni i ye fɛn kelen-kelen bɛɛ ka nafaw ni a ka baarakɛcogo faamuya, i bɛ se ka sugandi ɲuman sugandi i ka 3D sɛbɛnni porozɛ kama.
Walasa ka ɲɛminɛni kɛ dɔnnikɛlaw fɛ aw ka 3D sɛbɛnni porozɛ kan, aw bɛ se ka kuma an fɛ. An ka ɛntɛrinɛti injiniyɛri minnu bɛ se kosɛbɛ, olu bɛ dɛmɛ don 24/7 fɛɛrɛko siratigɛ la ani banabagatɔw ka bilasirali kɛcogo bɛɛ labɛnni na. Aw ye jɛɲɔgɔnya kɛ ni Team FMG ye walasa ka ɲɛtaa sɔrɔ. An bɛna aw ka sɛnɛfɛnw ta ka taa se hakɛ wɛrɛ ma ..
3D sɛbɛnnikɛminɛnw FAQ (concise) .
1. 3D sɛbɛnnikɛminɛnw ye jumɛnw ye minnu ka ca kosɛbɛ?
Thermoplastiques i n’a fɔ PLA, ABS, PETG, ani Nilon.
2. Danfara jumɛn bɛ PLA ni ABS cɛ?
PLA: Jiriw bɛ min na, a sɛbɛnni ka nɔgɔn, a barika ka dɔgɔ ani a tɛ se ka funteni sɔrɔ.
ABS: Petroli-based, barikama ani funteni tɛ se ka kɛ, a ka teli ka kɛ warping ye.
3. 3D sɛbɛnnikɛlanw bɛ se ka wuli cogo jumɛnw na?
TPU (poliyuritan min bɛ wele ko thermoplastique) ani TPC (fo-polyester thermoplastique).
4. Yala aw bɛ se ka 3D sɛbɛn nɛgɛ yɔrɔw la wa?
Ɔwɔ, ni nɛgɛ 3D sɛbɛnnikɛlan kɛrɛnkɛrɛnnenw ye walima ni plastiki sɛbɛnnikɛlanw ye minnu bɛ baara kɛ kɔfɛ.
5. Yala 3D sɛbɛnnen plastiki dumuni-safe wa?
A tɛ plastiki sariyalenw ye i n’a fɔ PLA ani ABS, nka dumuni kɛrɛnkɛrɛnnenw i n’a fɔ PET ani PP, olu ye.
6. Danfara jumɛn bɛ 3D sɛbɛnni resinw ni filamanw cɛ?
Resinw: minnu bɛ kɛ SLA la, olu bɛ yɔrɔw dilan minnu ka bon nka u bɛ tiɲɛ.
Filaments : A bɛ kɛ FDM la, a bɛ yɔrɔ barikamaw ni sabatilenw dilan, minnu ka ca.
7. I bɛ se ka 3D sɛbɛnnikɛminɛnw lasegin cogo di?
Aw bɛ plastiki sɔgɔ ka segin a kan, ka a lajɛ ani ka a labɛn walasa ka a kɛ fɛn wɛrɛw ye, walima ka PLA kɛ izini kɔnɔ.
