Obere nfuli diaphragm bụ ihe dị oke mkpa na ngwaọrụ ahụike, akpaaka ụlọ ọrụ mmepụta ihe, na sistemụ gburugburu ebe obibi, chọrọ njikwa mmiri nke ọma, ịdịte aka na nhazi kọmpat. The mwekota nkemulti-material 3D obibiagbanweela n'ichepụta ha, na-eme ka nhazi na njikarịcha arụmọrụ na-enwetụbeghị ụdị ya. Edemede a na-enyocha nyocha ikpe MIT na-agbawa agbawa na mbipụta 3D dị iche iche maka obere nfuli diaphragm, n'akụkụ onyinye ọhụrụ nkePingCheng moto, onye ndu na ngwọta micro-pump dị elu.

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1. MIT's Foundry Software: Na-enyere Multi-Material Design Innovation

Na mbido mgbanwe a bụ MITAkụrụngwa ntọala, ngwá ọrụ ọsụ ụzọ maka imepụta mbipụta 3D ọtụtụ ihe. Mepụtara MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL), Foundry na-enye ndị injinia ohere ikenye ihe onwunwe na ụlọ ọrụ ahụ.ọkwa voxel(pikselụ 3D), na-eme ka njikwa ziri ezi n'elu njiri arụ ọrụ, ọkụ na kemịkalụ n'ime otu akụrụngwa4.

Akụkụ bụ isi nke ntọala ntọala

• Njikwa gradient ihe: Ntugharị dị nro n'etiti ihe siri ike na nke na-agbanwe agbanwe (dịka, TPU na PLA) na-ewepụ nrụgide nrụgide na ihe mgbapụta diaphragm.

• Nrụpụta na-arụ ọrụ: Algorithms na-ebuli nkesa ihe maka ihe mgbaru ọsọ dị ka ike ọgwụgwụ ike ọgwụgwụ (dị oke mkpa maka nfuli na-agafe ọtụtụ nde okirikiri) na arụmọrụ ike14.

• Ngwakọta nrụpụta: Dakọtara na multi-material printer dị ka MultiFab, Foundry bridges design and production, mbenata oge prototyping site na 70% 4.

N'ihe ọmụmụ MIT, ndị nchọpụta jiri Foundry chepụta mgbapụta diaphragm na:

• Akụkụ igwe anaghị agba ncharamaka iguzosi ike n'ezi ihe.

• Membrane dabere na silicone na-agbanwe agbanwemaka nkwalite akara.

• Ọwa polymer na-eduzi okpomọkụiji kpochapụ okpomọkụ n'oge ọrụ ọsọ ọsọ4.

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2. Multi-Material Design Ihe ịma aka na Ngwọta

Ndakọrịta ihe

Na-ejikọta ihe dị kaPEEK(maka nguzogide kemịkalụ) nacarbon fiber-mesiri ike polymers(maka ike) chọrọ nlezianya okpomọkụ na nhazi nhazi. Usoro data MIT na-akwalite, na-ejiBayesian kacha mma, achọpụtara 12 ezigbo ihe usoro ihe dị na naanị 30 nnwale iterations, ịgbasa ohere arụmọrụ site 288×1.

Nkwalite ihe owuwu

• Topology Optimization: Algorithms na-ewepụ ihe nrụgide dị ala, na-ebelata ibu mgbapụta site na 25% ka ị na-ejigide nrụgide nrụgide (-85 kPa) 47.

• Usoro mgbochi Warpage: Maka ihe dị elu dị ka PEEK, nchọpụta MIT gosiri na okpomọkụ nke 400ºC na 60% infill ebelata deformation7.

Ọmụmụ ihe: Ngwa PinCheng Motor

PingCheng moto ejirila mbipụta 3D ọtụtụ ihe dị iche iche mepụta ya385 Micro Vacuum mgbapụta, ngwọta kọmpat maka nkwakọ ngwaahịa mmepụta ihe. Ihe ohuru ohuru gunyere:

• Abụọ-ihe diaphragm: Ngwakọ nkeFKM fluoropolymer(chemical resistance) naPEEK nke carbon-fiber gbasiri ike(ike dị elu), na-enweta awa 15,000+ nke ọrụ na-enweghị mmezi7.

• IoT-Nkwanyere imewe: Ihe mmetụta agbakwunyere na-enyocha nrụgide na okpomọkụ ozugbo, na-eme ka nlekọta amụma site na AI algọridim4.

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3. Uru nke Multi-Material 3D Printing na Pump Manufacturing

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4. Ntuziaka n'ọdịnihu na mmetụta mmepụta ihe

• Nchọpụta ihe ndị AI na-anya: Usoro mmụta igwe nke MIT na-eme ka njirimara nke ngwakọta polymer ọhụrụ, na-ezubere ngwa dịkanfuli na-eguzogide corrosionmaka nhazi kemịkalụ1.

• Nrụpụta na-adịgide adịgide: PinCheng moto na-eme nchọpụtathermoplastics recyclablena netwọk mmepụta ihe na-agbasaghị iji belata ihe mkpofu, nke sitere n'ọrụ dị ka usoro "Metaplas" nke University College London10.

• Pumps smart: Ngwakọta nkeihe thermochromic(maka njikwa mmiri na-anabata okpomọkụ) na polymers na-agwọ onwe ya10.

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Mmechi

Ngwakọta nke sọftụwia Foundry MIT na nka nka injinia PinCheng Motor na-egosipụta ike mgbanwe nke mbipụta 3D ọtụtụ ihe n'ichepụta mgbapụta diaphragm pere mpe. Site n'ịkwalite mkpokọta ihe yana ịnakwere imewe AI, teknụzụ a na-eleba anya n'ihe ịma aka dị oke mkpa na ịdịte aka, arụmọrụ na nhazi.

Nyochaa ngwọta mgbapụta ọhụrụ PinCheng Motor:
Gaa na webụsaịtị gọọmentị PingCheng motoịchọpụta ngwaahịa ndị dị egwu dị ka nke385 Micro Vacuum mgbapụtayana ọrụ OEM/ODM ahaziri.