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Isoftware ye-AI inika amandla ukuhlolwa kwekhwalithi yokuphrinta ye-3D yesikhathi sangempela
Abacwaningi e-Oak Ridge National Laboratory benze isofthiwe yobuhlakani bokwenziwa yamaphrinta we-3D wempushana engahlola ikhwalithi yezingxenye ngesikhathi sangempela ngaphandle kwesidingo semishini ebizayo yokulinganisa.
2021-11-22
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Ukudlidliza kwe-Nanocylinder kusiza ukulinganisa ukuphulukiswa kwe-polymer ephrintiwe ye-3D
Abacwaningi abavela ku-National Institute of Standards and Technology (NIST) bathathe isinyathelo sokwenza izingxenye eziphrintiwe ze-3D ezinembe kakhudlwana nezifanayo (njengezinto zokwenziwa komuntu siqu kanye nezinto zamazinyo), babonisa indlela yokukala izinga lezindawo ezincane kakhulu zezinto zokusetshenziswa eziwuketshezi. indlela izoqina ibe yipulasitiki eqinile lapho ivezwe ekukhanyeni.
2021-11-22
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Yenza ama-electron "adlule" i-crystal lattice yokwenziwa ngokunemba okuphezulu kakhulu
Abacwaningi bomnyango we-Physics kanye ne-Astronomy benze inqubo ebavumela ukuthi "badwebe" amaphethini e-elekthronikhi ezintweni ezihlelekayo ze-quantum: i-lanthanum aluminate/strontium titanate noma i-"LAO/STO".
2021-11-22
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Ukuphrinta kwe-3D "umkhawulo wesivinini" kungathuthukisa kakhulu izinga lokuphasa lemikhiqizo
Kuphrojekthi ethuthukiswe ngokuhlanganyela yi-China kanye ne-United States, abacwaningi bathola "umkhawulo wesivinini" wokuphrinta kwe-powder bed fusion (PBF) 3D, lapho amathuba okuba khona kwamaphutha ezingxenyeni ezincane.
2021-11-22
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Indlela yokuphrinta ye-3D ye-graphene oxide iyeza
Ngomhla ziyi-14 kuZibandlela, abacwaningi abavela ku-Institute of Ceramics and Glass (ICV) kanye ne-Institute of Microelectronics and Nanoscience yaseNyuvesi yase-Aix-Marseille e-Spain basebenzise izikafula ze-graphene oxide eziphrintiwe eziyi-3D njengesisekelo sezakhiwo ezixubene ezingasindi.
2021-11-22
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Ukugcwala ngokweqile kwe-polyethylene kunzima ukukuqeda
Muva nje, uRob Stier, umqondisi omkhulu wamakhemikhali kaphethiloli kwa-S&P Global Platts Analytics, uthe: “Njengoba amandla ebuyela emakethe, ukuhlinzekwa kuzokwanda, futhi akulindelekile ukufunwa esikhathini esifushane. Kukhona ukululama okuqinile, ngakho-ke amanani e-polyethylene emakethe yomhlaba wonke azoba ngaphansi kwengcindezi ngo-2021. "
2021-11-22
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Kuphuma ubuchwepheshe obusha bepulasitiki be-PEF obususelwa ku-Citrus peel
Ubuchwepheshe obusha obuthuthukiswe yi-VTT bungasebenzisa imfucumfucu yezolimo equkethe i-pectin (njengekhasi le-citrus kanye ne-beet pulp) njengezinto zokusetshenziswa zamapulasitiki e-PEF asekelwe ku-bio ukuze athathe indawo ye-PET esekelwe kumathambo.
2021-11-22
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Abacwaningi bathola izindlela ezingcono zokuklama ama-alloys ensimbi
Kusukela ezimotweni kuya kumasathelayithi okwenziwa, kusukela ezintweni zokwakha kuye emikhiqizweni ye-elekthronikhi, ingxubevange yensimbi yezinga eliphezulu ibalulekile ezingxenyeni ezibalulekile zempilo yesimanje. Kodwa-ke, ngenxa yokuqonda okungacacile kwabacwaningi kwemingcele phakathi kwezinhlamvu zekristalu ezincane ezakha izinsimbi eziningi, ukuthuthukiswa kwama-alloys amasha anamandla angcono kakhulu, ukuqina, ukumelana nokugqwala, ukuqhutshwa kwe-conductivity nezinye izakhiwo ngezinhloso ezithile kunqunyelwe.
2021-11-22
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I-super alloy engamelana nesici engaphrintwa nge-3D iyaphuma
Eminyakeni yamuva nje, kube nokwenzeka ukusebenzisa imishayo ye-laser nemishayo ye-electron "ukuphrinta" izinto zobunjiniyela ezinobunjwa obuyinkimbinkimbi obungenakufezwa ngokukhiqiza okuvamile.
2021-11-22
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Faka isandla ekwandiseni ukukhiqizwa okungeziwe endaweni yezindiza nezinye izimboni ezithembele ezingxenyeni zensimbi eziqinile
Ithimba labacwaningi eliholwa uTao Tao, uprofesa ohlangene wezesayensi yezinto zokwakha nobunjiniyela eNyuvesi yaseVirginia, lenze izinto ezimbili eziye zavumbulula ezingase zandise ukukhiqizwa okungeziwe endaweni yezindiza nezinye izimboni ezithembele ezingxenyeni zensimbi eziqinile.
2021-11-22
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Imbangela yemigodi ebulalayo yokuphrinta kwe-3D yensimbi itholakele!
I-Laser powder bed fusion (I-Laser powder bed fusion) okwamanje iyinqubo esetshenziswa kakhulu yokukhiqiza izengezo zensimbi. Ngaphansi kokulawulwa komklamo osizwa ngekhompuyutha kanye nesofthiwe yokudweba, ingancibilikisa impushana yensimbi ngokusebenzisa ama-laser anamandla amakhulu.
2021-11-22
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Yiziphi izakhiwo ze-thermophysical ze-Ti2AlC ezinama-porous kanye ne-Ti3SiC2 ezikhiqizwa yi-powder metallurgy?
Isigaba se-MAX siyiqembu lezinhlanganisela ze-ternary ifomula yazo evamile ingu-Mn+1AXn (lapho u-M eyisici soshintsho, ngokuvamile usuka eqenjini le-IIAo IVA kuthebula le-periodic, futhi u-X angaba C noma N, N=1-3 ). Banesakhiwo se-nano-amination, esibanika izakhiwo ezingavamile
2021-11-22
- 5 I-Axis Machining
- I-Cnc Milling
- Ukuguqula i-Cnc
- Machining Izimboni
- Inqubo YeMishini
- Ukwelashwa Kwendawo Engaphezulu
- Izimboni Zensimbi
- Imishini yePlastiki
- Powder Metallurgy Isikhunta
- I-Die Casting
- Izingxenye zegalari
- Izingxenye ze-Auto Metal
- Izingxenye Zomshini
- I-LED Heatsink
- Izakhi Zokwakha
- Izingxenye Zeselula
- Izingxenye Zezokwelapha
- Izingxenye ze-elekthronikhi
- Machining eyenzelwe
- Izingxenye zebhayisikili
- I-Aluminium Machining
- I-Titanium Machining
- Engagqwali Machining
- Machining yethusi
- Brass Machining
- Super Ingxubevange Machining
- IMeching Peek
- Imishini ye-UHMW
- Hlanganisa iMachining
- Imishini ye-PA6
- Imishini yePPS
- I-Teflon Machining
- I-Inconel Machining
- Ithuluzi Steel Machining
- Izinto eziningi