Amaphampu amancane e-diaphragm ayizingxenye ezibalulekile kumadivayisi ezokwelapha, ukuzenzekela kwezimboni, kanye nezinhlelo zemvelo, adinga ukulawulwa koketshezi okunembile, ukuqina, kanye nomklamo omncane.ukuphrinta kwe-3D kwezinto eziningiiguqule ukukhiqiza kwayo, yavumela ukwenza ngokwezifiso okungakaze kubonwe kanye nokwenza ngcono ukusebenza. Lesi sihloko sihlola ucwaningo lwecala oluqavile oluholwa yi-MIT mayelana nokuphrinta kwe-3D kwezinto eziningi kwamaphampu amancane e-diaphragm, kanye neminikelo emisha yeI-PingCheng Motor, umholi ezixazululweni zephampu encane ezithuthukisiwe.

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1. Isofthiwe Yokwakheka Kwezinto Eziningi ye-MIT: Ukuvumela Ukusungula Izinto Eziningi

Okuphambili kwalolu guquko yi-MIT'sIsofthiwe ye-Foundry, ithuluzi eliyiphayona lokuklama ukuphrinta kwe-3D okunezinto eziningi. Yasungulwa yi-MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL), i-Foundry ivumela onjiniyela ukuthi banikeze izakhiwo zezinto ku-izinga le-voxel(Amaphikseli angu-3D), okuvumela ukulawula okunembile izici zemishini, zokushisa, nezamakhemikhali ngaphakathi kwengxenye eyodwa4.

Izici Eziyinhloko Ze-Foundry

• Ukulawulwa Kwegrediyenti Yezinto Ezibalulekile: Ukushintshashintsha okushelelayo phakathi kwezinto eziqinile neziguquguqukayo (isb., i-TPU ne-PLA) kususa ukugxila kokucindezeleka ezingxenyeni zephampu ye-diaphragm.

• Umklamo Oqhutshwa UkusebenzaAma-algorithms athuthukisa ukusatshalaliswa kwezinto ukuze kufezwe imigomo efana nokumelana nokukhathala (okubalulekile kumaphampu adlula emijikelezweni eyizigidi) kanye nokusebenza kahle kwamandla14.

• Ukuhlanganiswa Kokwenziwa: Iyahambisana namaphrinta ezinto eziningi njenge-MultiFab, ukwakheka nokukhiqizwa kwamabhuloho e-Foundry, okunciphisa isikhathi sokwenza amaphrothokholi ngo-70%4.

Esifundweni se-MIT, abacwaningi basebenzise i-Foundry ukuklama iphampu ye-diaphragm enalokhu okulandelayo:

• Imiphetho eqiniswe ngensimbi engagqwaliubuqotho besakhiwo.

• Ama-membrane asekelwe ku-silicone aguquguqukayoukuze kuqiniswe ukuvalwa.

• Iziteshi ze-polymer eziqhuba ukushisaukuqeda ukushisa ngesikhathi sokusebenza ngesivinini esikhulu4.

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2. Izinselele Nezixazululo Zokuklama Izinto Eziningi

Ukuhambisana kwezinto ezibonakalayo

Ukuhlanganisa izinto ezifanaUKUBHEKA(ngokumelana namakhemikhali) kanyeama-polymer aqiniswe nge-carbon fiber(ukuze kube namandla) kudinga ukuhambisana kahle kokushisa nokomshini. Indlela ye-MIT eqhutshwa idatha, isebenzisaUkulungiswa kwe-Bayesian, ithole ukwakheka kwezinto eziyi-12 ezifanele kakhulu ekuphindaphindweni kokuhlola okungu-30 kuphela, yandisa isikhala sokusebenza ngo-288×1.

Ukuthuthukiswa Kwesakhiwo

• Ukuthuthukiswa kwe-TopologyAma-algorithm asusa izinto ezicindezela kancane, anciphisa isisindo sephampu ngo-25% ngenkathi egcina ukumelana nengcindezi (-85 kPa)47.

• Amasu Okulwa Nokulwa Nempi: Ngezinto ezishisa kakhulu njenge-PEEK, ucwaningo lwe-MIT lubonise ukuthi izinga lokushisa le-nozzle elingu-400°C kanye nezinga lokugcwalisa elingu-60% linciphise ukuguquguquka7.

Ucwaningo Lwecala: Isicelo sePinCheng Motor

I-PingCheng Motor isebenzise ukuphrinta kwe-3D kwezinto eziningi ukuthuthukisaIphampu Yokushaja Encane engu-385, ikhambi elincane lokupakisha kwezimboni. Izinto ezintsha ezibalulekile zifaka:

• I-Diaphragm Yezinto Ezimbili: Inhlanganisela yeI-fluoropolymer ye-FKM(ukumelana namakhemikhali) kanyei-PEEK eqiniswe nge-carbon-fiber(amandla aphezulu), efinyelela amahora angaphezu kuka-15,000 okusebenza ngaphandle kokulungiswa7.

• Umklamo Osebenzisa IoT: Izinzwa ezifakiwe ziqapha ingcindezi kanye nokushisa ngesikhathi sangempela, okuvumela ukulungiswa kokubikezela ngokusebenzisa ama-algorithms e-AI4.

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3. Izinzuzo Zokuphrinta Okune-Multi-Material 3D Ekukhiqizeni Amaphampu

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4. Iziqondiso Zesikhathi Esizayo kanye Nomthelela Wemboni

• Ukutholakala Kwezinto Eziqhutshwa Yi-AI: Uhlaka lokufunda komshini lwe-MIT lusheshisa ukuhlonza izingxube ezintsha ze-polymer, luhlose izinhlelo zokusebenza ezifanaamaphampu angagqwaliyokucubungula amakhemikhali1.

• Ukukhiqiza Okusimeme: I-PinCheng Motor iyahlolaama-thermoplastic angasetshenziswa kabushakanye namanethiwekhi okukhiqiza ahlukaniswe ukuze kuncishiswe imfucuza, aphefumulelwe amaphrojekthi afana nohlelo lwe-“Metaplas” lwe-University College London10.

• Amaphampu Ahlakaniphile: Ukuhlanganiswa kweizinto ze-thermochromic(ukulawula uketshezi oluphendula izinga lokushisa) kanye nama-polymers aziphilisayo10.

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Isiphetho

Ukuhlanganiswa kwesofthiwe ye-Foundry ye-MIT kanye nobuchwepheshe bobunjiniyela be-PinCheng Motor kubonisa amandla okuguqula okunyathelisa kwe-3D kwezinto eziningi ekukhiqizeni iphampu encane ye-diaphragm. Ngokwenza ngcono ukuhlanganiswa kwezinto kanye nokwamukela ukwakheka okuqhutshwa yi-AI, lobu buchwepheshe bubhekana nezinselele ezibalulekile ekuqineni, ukusebenza kahle, kanye nokwenza ngezifiso.

Hlola izixazululo ezintsha zephampu ze-PinCheng Motor:
Vakashela iwebhusayithi esemthethweni yePingCheng Motorukuthola imikhiqizo esezingeni eliphezulu efana ne-Iphampu Yokushaja Encane engu-385kanye nezinsizakalo ze-OEM/ODM ezenziwe ngokwezifiso.