A cikin 1978, jirgin ƙasa na London ya ƙaddamar da jirgin farko na samarwa tare da kofofin haɗaɗɗun zumar alumini marasa nauyi a cikin Burtaniya.A matsayin misali na baya-bayan nan, motar kungiyar Antarctic mai amfani da hasken rana kusan an yi ta ne da fatuna masu nauyi masu nauyi.
Domin saduwa da karuwar buƙatun fasinja, gami da bayan gida na gabaɗaya, tankunan ruwa na CET, wuraren samar da wutar lantarki, na'urorin sanyaya iska, ƙarin teburi, hanyoyin karkatar da su, ingantattun tsarin yin karo da yankunan karo, da canje-canjen ka'idojin wurin zama, waɗannan duka suna sa jirgin ya fi nauyi.Misali, idan aka kwatanta da locomotive na 1970 Mk3, jirgin Bombardier Voyager na 2000 ya fi 40% nauyi.
Domin tabbatar da cewa nauyin jirgin ba zai iya ci gaba da karuwa ba.Harsashi na jiki, kofofin waje, bogies, HVAC, ma'aurata, taksi, rufin ciki, kofofin ciki da fasinja ciki (ciki har da kujeru) sune mahimman wuraren amfani dakayan hadedon rage nauyi.
Bombardier sabon dandalin AVENTRA da aka yi amfani da shi don maye gurbin Electrostar yana da yawan tan 30-35, wanda shine raguwar 17% zuwa 28% idan aka kwatanta da ƙirar 42-ton na baya.Bugu da ƙari, sabon dandamali yana cinye 50% ƙasa da wutar lantarki fiye da tsarin 319 daidai kuma yana taimakawa wajen rage lokacin tafiya.Nauyin sabon dandalin Siemens DesiroCity yana da 25% mai sauƙi fiye da matsakaicin nauyin jiragen ruwa na yanzu a Birtaniya, kuma amfani da birki na farfadowa da hasken wutar lantarki ya rage yawan makamashi da kashi 50%.
Kujeru masu hade, ƙofofi masu haɗaka ta amfani da kayan haɗin fiber, ɗakunan baya na baya, bangon rufi, gaba da ƙarshen taksi, sassan jikin jiki, da benaye tare da ingantattun ayyuka, gami da rufin bene, dumama, rufin zafi / sauti, da zaɓuɓɓukan tsaftacewa masu sauƙi su ne sauran. wuraren da motocin dogo za su iya samun ƙarin rage nauyi mai tsadar gaske.
Madadin kayan haɗaɗɗen nauyi masu nauyi don biyan bukatun masana'antar jirgin ƙasa a cikin 'yan shekaru masu zuwa sun haɗa da phenolic SMC (filin gyare-gyaren takarda), ingantaccen gilashin gilashin epoxy wanda ya dace da sabon ma'aunin kariyar wuta ta EN 45545,carbon fiber/ phenolic prepreg, da harshen wuta-retardant kumfa core, Kuma sabon thermoplastic kayan da kyau FST yi.Idan aka kwatanta da kayan haɗin kai na monolithic, akwai abubuwa masu nauyi da yawa waɗanda zasu iya ba da ƙarfi da rage nauyin duka panel.
Ko da yake fiber na halitta da kayan ƙarfafa bio-resin suna cikin matakai masu tasowa, bisa ga gwaje-gwaje na farko, za su iya magance buƙatun FST don aikace-aikacen layin dogo.
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Hebei Yuniu Fiberglass Manufacturing Company Limited kasuwar kasuwashinemasana'anta kayan fiberglass tare da gogewar shekaru 10, ƙwarewar fitarwa na shekaru 7.
Mu ne manufacturer na fiberglass raw kayan, Irin asfiberglass roving, fiberglass yarn, fiberglass yankakken strand tabarma, fiberglass yankakken strands, fiberglass baki tabarma, fiberglass saka roving, fiberglass masana'anta, fiberglass zane..Da sauransu.
Idan akwai buƙata, da fatan za a tuntuɓe mu kyauta.
Za mu yi iya ƙoƙarinmu don taimaka muku da tallafa muku.
Lokacin aikawa: Satumba-07-2021