Amaphampu amancane e-diaphragm ayizingxenye ezibalulekile kumishini yezokwelapha, ezishintshayo zezimboni, nezinhlelo zemvelo, ezidinga ukulawulwa okunembile koketshezi, ukuqina, kanye nomklamo ohlangene. Ukuhlanganiswa kwemulti-material 3D ukuphrintakuguqule ukukhiqizwa kwazo, kwavumela ukwenziwa ngokwezifiso okungakaze kubonwe kanye nokwenza kahle. Lesi sihloko sihlola ucwaningo lwecala oluholwa yi-MIT oludabukisayo lokuphrinta kwe-3D okunezinto eziningi kumaphampu amancane e-diaphragm, kanye neminikelo emisha ye-3D.I-PingCheng Motor, umholi wezixazululo ezithuthukisiwe zamaphampu amancane.

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1. I-MIT's Foundry Software: Ivumela Ukuqamba Okusha Kwedizayini Yezinto Eziningi

Eqhulwini lale nguquko yi-MIT'sIsoftware ye-Foundry, ithuluzi lokuqala lomklamo wokuphrinta we-3D wezinto eziningi. Ithuthukiswe yi-MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL), i-Foundry ivumela onjiniyela ukuthi banikeze izakhiwo ezibonakalayo endaweniizinga le-voxel(Amaphikseli e-3D), okunika amandla ukulawula okunembayo phezu kwezici zemishini, ezishisayo, nezamakhemikhali ngaphakathi kwengxenye eyodwa4.

Izici ezibalulekile ze-Foundry

• I-Material Gradient Control: Ushintsho olubushelelezi phakathi kwezinto eziqinile nezivumelana nezimo (isb, i-TPU ne-PLA) ziqeda ukugxila kwengcindezi ezingxenyeni zephampu ye-diaphragm.

• Idizayini Eqhutshwa Ukusebenza: Ama-algorithms athuthukisa ukusatshalaliswa kwempahla kumagoli afana nokumelana nokukhathala (okubalulekile kumaphampu adlula izigidi zomjikelezo) kanye nokusebenza kahle kwamandla14.

• Ukuhlanganiswa Kokukhiqiza: Ihambisana namaphrinta wezinto eziningi njenge-MultiFab, ukwakheka nokukhiqizwa kwamabhuloho e-Foundry, kunciphisa isikhathi se-prototyping ngo-70%4.

Ocwaningweni lwe-MIT, abacwaningi basebenzise i-Foundry ukuklama iphampu ye-diaphragm nge:

• Imiphetho eqiniswe ngensimbi engagqwalingobuqotho besakhiwo.

• I-flexible silicone-based membranesukuze kubekwe uphawu okuthuthukisiwe.

• Iziteshi ze-polymer conductive ezishisayoukuqeda ukushisa ngesikhathi sokusebenza ngesivinini esikhulu4.

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2. Izinselelo Nezixazululo Zedizayini Yezinto Eziningi

Ukuhambisana Kwezinto ezibonakalayo

Ukuhlanganisa izinto ezifanaI-PEEK(ngokumelana namakhemikhali) kanyei-carbon fibre-reinforced polymers(ukuthola amandla) kudinga ukuqondanisa okushisayo nokwemishini ngokucophelela. Indlela ye-MIT eqhutshwa yidatha, isebenzisaUkwenza ngcono kwe-Bayesia, ikhombe ukwakheka kwezinto ezingu-12 ezifanele ngokuphindaphinda okungu-30, okunweba isikhala sokusebenza ngo-288×1.

Ukuthuthukiswa Kwesakhiwo

• Ukuthuthukisa I-Topology: Ama-algorithms asusa izinto ezingaphansi kwengcindezi, ehlisa isisindo sepompo ngo-25% ngenkathi egcina ukumelana nokucindezela (-85 kPa)47.

• Amasu Okulwa Namakhasi Empi: Ezisetshenziswa ezisezingeni eliphezulu ezifana ne-PEEK, ucwaningo lwe-MIT lubonise ukuthi izinga lokushisa le-nozzle elingu-400°C kanye nezinga lokugcwaliswa elingu-60% linciphise ukuwohloka7.

I-Case Study: Isicelo se-PinCheng Motor

I-PingCheng Motor isebenzise ukuphrinta kwe-3D yezinto eziningi ukuthuthukisa yayo385 Micro Vacuum Pump, isixazululo esihlangene sokupakishwa kwezimboni. Izindlela ezintsha eziqanjiwe zihlanganisa:

• I-Dual-Material Diaphragm: Ingxubevange yeI-FKM fluoropolymer(ukumelana namakhemikhali) kanyeI-PEEK ye-carbon-fiber-reinforced(amandla aphezulu), ukufeza amahora angu-15,000+ wokusebenza ngaphandle kokulungisa7.

• I-IoT-Enabled Design: Izinzwa ezishumekiwe ziqapha ingcindezi nezinga lokushisa ngesikhathi sangempela, zivumela ukugcinwa okubikezelwayo ngama-algorithms e-AI4.

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3. Izinzuzo Zokuphrinta Kwe-3D Yezinto Eziningi Ekwenziweni Kwephampu

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4. Izikhombisi-ndlela zesikhathi esizayo kanye nomthelela wemboni

• I-AI-Driven Material Discovery: Uhlaka lokufunda komshini lwe-MIT lusheshisa ukuhlonzwa kokuxutshwa kwe-polymer yenoveli, okuqondiswe kuzinhlelo zokusebenza ezifanaamaphampu amelana nokugqwalaukucubungula amakhemikhali1.

• Ukukhiqiza Okusimeme: I-PinCheng Motor iyahlolathermoplastics engasetshenziswa kabushakanye namanethiwekhi okukhiqiza ahlakazekile ukuze kuncishiswe imfucuza, ekhuthazwe amaphrojekthi afana ne-“Metaplas” ye-University College London's system10.

• Amaphampu ahlakaniphile: Ukuhlanganiswa kweizinto ze-thermochromic(yokulawula uketshezi oluphendula izinga lokushisa) kanye nama-polymers aziphilisa ngawo10.

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Isiphetho

Ukuhlanganiswa kwesofthiwe ye-MIT's Foundry kanye nobungcweti bobunjiniyela be-PinCheng Motor buyisibonelo samandla oguquko wokuphrinta kwe-3D yezinto eziningi ekukhiqizeni iphampu ye-diaphragm encane. Ngokuthuthukisa inhlanganisela yezinto kanye nokwamukela idizayini eshayelwa yi-AI, lobu buchwepheshe bubhekana nezinselelo ezibucayi ekuqineni, ukusebenza kahle, nokwenza ngokwezifiso.

Hlola izixazululo zephampu ze-PinCheng Motor:
Vakashela iwebhusayithi esemthethweni ye-PingCheng Motorukuthola imikhiqizo esezingeni eliphezulu njenge385 Micro Vacuum Pumpkanye nezinsizakalo ezenziwe ngezifiso ze-OEM/ODM.