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Kugadzirira maitiro e carbon fiber composite zvinhu
na admin pa 24-12-31
Mhedziso yeCarbon-Carbon Composite Materials Carbon / kabhoni (C / C) inoumbwa zvinhu ndeye kabhoni faibha yakasimbiswa inoumbwa zvinhu ine nhevedzano yezvinhu zvakanakisa senge simba repamusoro uye modulus, mwenje wakanangana negiravhiti, diki diki yekuwedzera yemafuta ekuwedzera, corrosion kuramba, kupisa. ...
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Nzvimbo dzekushandisa dzekabhoni / kabhoni inoumbwa zvinhu
na admin pa 24-12-31
Kubva payakagadzirwa muma1960s, iyo kabhoni-kabhoni C/C macomposites akawana kutariswa kukuru kubva kumauto, aerospace, uye maindasitiri esimba renyukireya. Muchikamu chekutanga, maitiro ekugadzira kabhoni-kabhoni composite yaive yakaoma, nehunyanzvi yakaoma, uye maitiro ekugadzirira wa...
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Nzira yekuchenesa sei PECVD graphite boat?| VET Energy
na admin pa 24-12-23
1. Kubvuma kusati kwacheneswa 1) Apo PECVD graphite boat / carrier inoshandiswa kupfuura 100 kusvika ku150 nguva, mufambisi anofanira kutarisa mamiriro ekuputira munguva. Kana paine chipfeko chisina kujairika, chinoda kucheneswa nekusimbiswa. Iyo yakajairika coating color yeth...
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Nheyo yePECVD graphite boat ye solar cell (coating) | VET Energy
na admin pa 24-12-23
Chokutanga pane zvose, tinoda kuziva PECVD (Plasma Enhanced Chemical Vapor Deposition). Plasma ndiko kuwedzera kwekupisa kwekufamba kwemamorekuru. Iko kudhumhana pakati pavo kuchaita kuti mamorekuru egasi ave ionized, uye zvinhu zvacho zvinozoita musanganiswa wef...
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Mota dzemagetsi nyowani dzinowana sei vacuum inobatsira braking? | VET Energy
na admin pa 24-12-18
Mota dzemagetsi nyowani hadzina kugadzirwa neinjini dzemafuta, saka dzinowana sei mabhureki anobatsira vacuum panguva yekubhureki? Mota dzesimba nyowani dzinonyanya kuwana mabhureki kubatsira kuburikidza nenzira mbiri: Nzira yekutanga ndeyekushandisa yemagetsi vacuum booster braking system. Iyi system inoshandisa electric vac...
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Nei tichishandisa UV tepi yewafer dicing? | VET Energy
na admin pa 24-12-16
Mushure mekunge wafer wapfuura nemaitiro apfuura, kugadzirira kwechip kunopedzwa, uye inoda kutemwa kuti iparadzanise machipisi pawafer, uye pakupedzisira yaiswa. Iyo wafer yekucheka maitiro anosarudzirwa mawafer ehukobvu hwakasiyana zvakare akasiyana: ▪ Mawafer ane ukobvu hwekuwedzera ...
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Wafer warpage, chii chekuita?
na admin pa 24-12-16
Mune imwe nzira yekurongedza, kurongedza zvinhu zvine akasiyana ekuwedzera kupisa coefficients anoshandiswa. Munguva yekurongedza, wafer inoiswa pane yekurongedza substrate, uyezve kupisa uye kutonhora matanho anoitwa kuti apedze kurongedza. Nekudaro, nekuda kwekusawirirana kuri pakati pe...
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Sei maitiro ekuita kweSi neNaOH achikurumidza kupfuura SiO2?
na admin pa 24-12-10
Chikonzero nei mwero wesilicon nesodium hydroxide uchigona kudarika wesilicon dioxide unogona kuongororwa kubva pane zvinotevera: Kusiyana kwemakemikari bond simba ▪ Zvinoita nesilicon uye sodium hydroxide: Kana silicon ikasangana nesodium hydroxide, iyo Si-Si bond simba pakati. silicon kuti...
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Nei silicon yakaoma zvakadaro asi yakaoma kudaro?
na admin pa 24-12-10
Silicon ikristaro yeatomu, iyo maatomu ayo akabatana kune mumwe nemumwe ne covalent zvisungo, achigadzira spatial network chimiro. Muchimiro ichi, zvisungo zvecovalent pakati pemaatomu zvinotungamira uye zvine simba rebhondi, izvo zvinoita kuti silicon iratidze kuomarara kwakanyanya kana ichiramba masimba ekunze ...
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