Kune vazivi vemuchadenga vakanga vangokwira Boeing “Starliner,” rwendo urwu rwairwadza chose.
Maererano neNASA munaJune 10 nguva yemuno, iyo CST-100 “Starliner” yakapakwa paInternational Space Station yaive neimwe helium yadeuka. Aka kaive kechishanu kubuda mushure mekutangwa, uye nguva yekudzoka yaifanira kunonotswa.
Musi waChikumi 6, Boeing's CST-100 “Starliner” yakasvika padyo neInternational Spaceport station panguva yese yekuongorora kwakaitwa nendege.
Kubva kuBoeing 787 “Dreamliner” kusvika kuCST-100 “Starliner,” inounza zvinotarisirwa neBoeing kune ese ari maviri maindasitiri akakosha ezvekubhururuka nendege muzana ramakore rechi21.: kuendesa vanhu kumatenga uyezve kunze kwemhepo. Sezvineiwo, kubva pa lithium bhatiri moto we “Dreamliner” pakudonha kwe “Starliner,” nyaya dzakawanda dzetekinoroji uye dzemhando yepamusoro dzakaiswa, iyo yakaratidza kuratidza kusakwanisa kweBoeing sezana remakore rekugadzira nzvimbo.
(Boeing's CST-100 Starliner inosvika kuInternational Space Station panguva yebasa rekuyedza ndege.. Image source: NASA)
Thermal splashing innovation inoita basa rakakosha mumunda weaerospace
Surface nzvimbo inosimbisa uye chengetedzo: Mota dzemuchadenga nemainjini adzo anomhanya pasi pemamiriro akakomba uye zvinoda kutarisana nematambudziko mazhinji sekupisa, high pressure, Broadband, ngura, uye kushandisa. Thermal spraying yemazuva ano tekinoroji inogona kusimudzira zvakanyanya hupenyu hwesevhisi uye kutendeseka kwezvinhu zvakakosha nekugadzirira multifunctional layers senge kusapfeka., isingadziviriri uye inorwisa oxidation pamusoro pezvinhu izvi. Semuyenzaniso, mushure mekupfapfaidza kupisa, yepamusoro-tembiricha yenzvimbo senge turbine blades uye makamuri ekupisa einjini dzendege anogona kutsungirira kutonhora kwakanyanya kushanda., kuderedza mari yekugadzirisa, uye kuwedzera hupenyu hwese hwesevhisi hweinjini.
Kugadzirisa uye kugadzira patsva: Mutengo wekuchengetedza wemidziyo yemuchadenga wakakwira, uye tekinoroji yekupisa yemazuva ano inogona kukurumidza kugadzirisa yakasakara kana kukuvara, sekupfeka kwekugadzirisa blade edges uye zvakare kunyorera injini yemukati yekuvharisa, kuderedza kudiwa kwekuchinja kugadzirisa uye kuchengetedza nguva nemari. Pamusoro pazvo, kupfapfaidza kwemafuta kunotsigirawo kukwidziridzwa kwemaitiro ezvikamu zvekare uye kunonzwisisa kugadzirwa patsva.
Chiedza-uremu chimiro: Nekupfapfaidza kwepamusoro-kuita kupedzisa pane light-uremu substratums, zvinhu zvinogona kupihwa mamwe ma mechanic dzimba kana akasiyana maficha, zvakadai se conductivity uye kudziya kwekudzivirira, pasina kusanganisira uremu hwakawandisa, iyo inosangana nezvinodiwa nekukurumidza zvenzvimbo yeaerospace yekudzikira uremu uye multifunctional musanganiswa.
Kufambira mberi kwezvinhu zvitsva: Nekukura kweaerospace tekinoroji, zvinodiwa zvekugadzirwa kwechigadzirwa zviri kuwedzera. Thermal spraying innovation inogona kushandura zvinhu zvakajairwa kuita zvekufukidzira nedzimba nyowani, senge gradient kupera, nanocomposite coverings, zvichingoenda zvakadaro, iyo inoshambadza kufambira mberi kwechidzidzo uye kushandiswa kwezvinhu zvitsva-zvitsva.
Kugadziridza uye kuchinjika: Nzvimbo yeaerospace ine zvakaomarara zvinodiwa pachiyero, chimiro uye basa rezvikamu. Kuwanda kwekupfapfaidza tekinoroji yemazuva ano inobvumira machira kuti agadziriswe zvinoenderana nezvinodiwa, ingave yakaoma geometry kana yakakosha kuita zvinodiwa, which can be accomplished by precisely regulating the coating thickness, structure, and structure.
(CST-100 Starliner docks with the International Space Station for the first time)
The application of round tungsten powder in thermal spraying technology is mainly due to its one-of-a-kind physical and chemical properties.
Covering harmony and thickness: Round tungsten powder has great fluidness and reduced details surface, which makes it simpler for the powder to be uniformly spread and melted during the thermal spraying procedure, therefore forming a much more uniform and dense layer on the substratum surface. This finishing can offer far better wear resistance, deterioration resistance, and high-temperature resistance, which is vital for vital parts in the aerospace, simba, and chemical markets.
Boost finish performance: Kushandiswa kwe spherical tungsten poda mukupfapfaidza kwemafuta kunogona kuwedzera kusimba kwekubatana., pfekai kuramba, uye yakakwirira-kupisa kupikisa kwekuvhara. Aya mabhenefiti e spherical tungsten poda akanyanya kukosha mukugadzirwa kwekupisa kwekamuri kupera, high-tembiricha chikamu kupfeka-resistant finishings, uye mamwe maapplication nekuda kwekuti zvikamu izvi zvinoshanda munzvimbo dzakaomarara uye zvine zvakanyanyisa kuita zvinhu zvinodiwa.
Kuderedza porosity: Inofananidzwa neupfu husina kurongeka, hupfu hwakatenderedza hunogona kuderedza kuumbwa kwemapores panguva yekuputira nekunyunguduka, iyo inonyanya kukosha kumapeji anoda kuiswa chisimbiso chakanyanya kana kukanganisa kupinza.
Yakakodzera kune huwandu hwekupisa kwezvinopisa tekinoroji tekinoroji: Kana kuri kupfapfaidza moto, arc spraying, kumwaya plasma, kana high-velocity oxygen-fuel thermal splashing (HVOF), spherical tungsten poda inogona kuchinjika zvakanaka uye kuratidza yakanakisa maitiro kuenderana, zvichiita kuti zvive nyore kusarudza yakanyanya kunaka splash innovation zvinoenderana nezvinodiwa zvakasiyana.
Unique applications: Mune dzimwe nzvimbo dzakasiyana, zvakadai sekugadzirwa kwepamusoro-tembiricha alloys, zvivharo zvakagadzirirwa ne plasma inopisa, uye 3D kudhinda, spherical tungsten poda inowedzera kushandiswa sechikamu chekutsigira kana kuti yakananga inoumba yakaoma dhizaini chikamu., kuwedzera kuwedzera kwayo kushandiswa kwakasiyana.
(Kushandiswa kwe spherical tungsten poda mu eros)
Mupi weRound Tungsten Powder
TRUNNANO mutengesi we tellurium dioxide ine pamusoro 12 makore ruzivo mu nano-kuvaka simba kuchengetedza uye nanotechnology kusimudzira. Inobvuma kubhadhara kuburikidza neCredit Card, T/T, West Union uye Paypal. Trunnano ichaendesa zvinhu kune vatengi mhiri kwemakungwa kuburikidza neFedEx, DHL, nemhepo, kana nomugungwa. Kana iwe uchida kuziva zvakawanda nezve hombe tungsten cube, ndapota inzwa wakasununguka kutibata nesu uye kutumira kubvunza.
Bvunza isu