labarai

A fagen zirga-zirgar jiragen sama, aikin kayan yana da alaƙa kai tsaye da aiki, aminci da haɓakar haɓakar jiragen sama. Tare da saurin ci gaba na fasahar jirgin sama, abubuwan da ake buƙata don kayan aiki suna karuwa sosai, ba kawai tare da ƙarfin ƙarfi da ƙananan yawa ba, har ma a cikin yanayin zafi mai zafi, juriya na lalata sinadarai, kayan lantarki da dielectric Properties da sauran bangarori na kyakkyawan aiki.Quartz fiberAbubuwan da aka hada silicone sun bayyana a sakamakon haka, kuma tare da hadakarsu na musamman, sun zama wani sabon karfi a fannin zirga-zirgar jiragen sama, tare da sanya sabbin kuzari a cikin samar da motocin sufurin jiragen sama na zamani.

Maganin Fiber Yana Inganta Haɗin kai
Pre-maganin zaruruwan quartz mataki ne mai mahimmanci kafin haɗa filayen quartz tare da resin silicone. Tun da saman filaye na ma'adini yawanci santsi ne, wanda ba shi da amfani ga haɗin gwiwa mai ƙarfi tare da resin silicone, ana iya canza yanayin filaye na ma'adini ta hanyar maganin sinadarai, maganin plasma da sauran hanyoyi.
Madaidaicin Tsarin Resin don Biyan Bukatu
Silicone resins yana buƙatar a tsara shi daidai don saduwa da buƙatun aikin kayan aiki daban-daban na yanayin aikace-aikacen daban-daban a cikin filin sararin samaniya. Wannan ya haɗa da ƙira a hankali da daidaita tsarin ƙwayoyin ƙwayoyin cuta na resin silicone, da ƙari da adadin adadin da ya dace na magunguna, masu haɓakawa, filler da sauran abubuwan ƙari.
Hanyoyin gyare-gyare da yawa don Tabbatar da inganci
Hanyoyin gyare-gyare na yau da kullum na ma'adini fiber silicone composites sun haɗa da Resin Transfer Molding (RTM), Vacuum Assisted Resin Injection (VARI), da Hot Press Molding, kowannensu yana da nasa fa'ida da iyakokin aikace-aikace.
Resin Transfer Molding (RTM) tsari ne wanda aka riga an yi maganiquartz fiberpreform ne sanya a cikin wani mold, sa'an nan kuma shirya silicone guduro ne allura a cikin mold karkashin wani injin yanayi don cikakken infiltrate da fiber tare da guduro, sa'an nan kuma a karshe warke da gyare-gyare a karkashin wani zazzabi da kuma matsa lamba.
Tsarin allurar guduro mai taimakon Vacuum, a gefe guda, yana amfani da tsotsan ruwa don zana guduro zuwa cikin gyare-gyaren da aka lulluɓe da zaruruwan quartz don gane haɗakar zaruruwa da guduro.
Hot matsawa gyare-gyaren tsari shi ne a haxa ma'adini zaruruwa da silicone guduro a wani rabo, sa a cikin mold, sa'an nan yin guduro curing karkashin high zafin jiki da kuma matsa lamba, don samar da wani hadadden abu.
Bayan-jiyya don kammala kayan kaddarorin
Bayan da aka ƙera kayan haɗin gwiwar, ana buƙatar jerin matakai na bayan-jiyya, irin su maganin zafi da machining, don ƙara inganta kayan kayan aiki da kuma cika ka'idodin filin jirgin sama. Maganin zafi zai iya kawar da ragowar damuwa a cikin kayan haɗin gwiwar, haɓaka haɗin kai tsakanin fiber da matrix, da inganta kwanciyar hankali da dorewa na kayan. Ta hanyar sarrafa daidaitattun sigogi na maganin zafi kamar zafin jiki, lokaci da yanayin sanyaya, ana iya inganta aikin kayan haɗin gwiwar.
Amfanin Ayyuka:

Ƙarfin Ƙarfi na Musamman da Rage Nauyi Na Musamman na Modulus
Idan aka kwatanta da kayan ƙarfe na gargajiya, ma'adini fiber silicone composites suna da fa'idodi masu mahimmanci na ƙayyadaddun ƙarfi na musamman (rabin ƙarfi zuwa yawa) da ƙayyadaddun ƙayyadaddun modules (rabo na modulus zuwa yawa). A cikin sararin samaniya, nauyin abin hawa yana ɗaya daga cikin mahimman abubuwan da ke shafar aikin sa. Rage nauyi yana nufin cewa za a iya rage yawan kuzari, ƙara saurin tashi, kewayo da ƙarar kaya. Amfani daquartz fiberSilicone resin composites don kera fuselage na jirgin sama, fuka-fuki, wutsiya da sauran kayan aikin na iya rage nauyin jirgin sosai a ƙarƙashin yanayin tabbatar da ƙarfi da tsauri.

Kyakkyawan kaddarorin dielectric don tabbatar da sadarwa da kewayawa
A cikin fasahar jiragen sama na zamani, amincin sadarwa da tsarin kewayawa yana da mahimmanci. Tare da kyawawan kaddarorinsa na dielectric, ma'adini fiber silicone composite abu ya zama kyakkyawan abu don kera radome na jirgin sama, eriyar sadarwa da sauran abubuwan haɗin gwiwa. Radomes yana buƙatar kare eriyar radar daga yanayin waje kuma a lokaci guda tabbatar da cewa igiyoyin lantarki na iya shiga cikin sumul kuma suna watsa sigina daidai. The low dielectric akai-akai da low tangent asarar halaye na ma'adini fiber silicone composites iya yadda ya kamata rage asara da kuma murdiya electromagnetic taguwar ruwa a cikin watsa tsari, tabbatar da cewa radar tsarin daidai gano manufa da kuma shiryar da jirgin sama.
Juriya na Ablation don matsanancin yanayi
A wasu sassa na musamman na jirgin, kamar ɗakin konewa da bututun injin jirgin sama, da dai sauransu, suna buƙatar jure matsanancin zafin jiki da fitar da iskar gas. Ma'adini fiber silicone composites nuna kyakkyawan juriya na ablation a cikin yanayin zafi mai girma. Lokacin da surface na kayan da aka hõre high-zazzabi harshen wuta tasiri, da silicone guduro za su bazu da carbonize, forming Layer na carbonized Layer tare da zafi-insulating sakamako, yayin da ma'adini fibers iya kula da tsarin mutunci da kuma ci gaba da samar da ƙarfi goyon baya ga kayan.

Yankunan aikace-aikacen:
Fuselage da Ƙirƙirar Tsarin Wing
Quartz fiber silicone compositessuna maye gurbin karafa na gargajiya wajen kera fuselages na jirgin sama da fuka-fuki, wanda ke haifar da mahimman sabbin abubuwa na tsarin. Firam ɗin fuselage da girdar fuka-fuki da aka yi daga waɗannan abubuwan haɗin gwiwar suna ba da ragi mai mahimmanci yayin kiyaye ƙarfi da tauri.
Inganta bangaren injin-inji
Injin Aero-injin shi ne ainihin abin da ke cikin jirgin, kuma ingantaccen aikin sa yana da mahimmanci ga aikin gaba ɗaya na jirgin. An yi amfani da nau'ikan siliki na quartz fiber a cikin sassa da yawa na injin-aero-engine don cimma haɓakawa da haɓaka aikin sassan. A cikin ɓangarorin masu zafi na injin, kamar ɗakin konewa da ruwan injin turbine, yanayin zafi mai zafi da juriya na abubuwan da aka haɗa na iya inganta rayuwar sabis da amincin sassan yadda ya kamata, da kuma rage farashin kula da injin.