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Menene Rabe-rabe da Aikace-aikace na FRTP?

RarrabaFRTP

Akwai nau'ikan FRTP da yawa, kuma wannan masana'antar kuma tana cike da sharuɗɗan da yawa da gajarta Turanci. Dangane da girman riƙewar fiber (L) na samfurin, an raba zuwa gajeriyar fiber ƙarfafa thermoplastics (SFRT, L 10 mm) da ci gaba da fibers ƙarfafa thermoplastic composite filastik (CFRT, gabaɗaya fiber ci gaba ba tare da yankan ba).

Idan aka kwatanta da sfrt, Lft yana da halayen ƙananan ƙarfi, babban takamaiman ƙarfi, babban ƙayyadadden motsi da kuma juriya mai ƙarfi da juriya mai ƙarfi, yana sa ya dace da yanayin aikace-aikace. Wannan ya zama ɗaya daga cikin manyan dalilan da yasa aka fi son LFT a cikin masana'antar aikace-aikacen ƙasa. Akwai nau'ikan nau'ikan nau'ikan nau'ikan LFT da ake amfani da su sosai: Gilashin Matsanancin Gilashin Gilashin Gilashin Gilashin Gilashin Gilashin Gilashin Gilashin Ƙarfafawar Thermoplastic Granules LFT-G (Long-Fiber Reinforced Thermoplastic Granules) da Dogon Fiber Ƙarfafa Thermoplastic Granules kai tsaye Thermoplastic m. LFT-D (Dogon-Fiber Ƙarfafa Thermoplastic Direct).

CFRT ana iya sake yin amfani da shi, yana da ƙayyadaddun ƙarfi na musamman da ƙayyadaddun tauri, yana da kyakkyawan juriya na lalata, juriya mai tasiri da juriya mai zafi. High quality karfe da polymeric kayan.

 

Aikace-aikace na FRTP

Tare da fitowar matrix thermoplastic resin matrix (irin su PEEK, PPS) tare da kyawu mai ƙarfi, juriya mai zafi da matsakaicin ƙarfi, da fiber carbon da fiber aramid tare da kyawawan kaddarorin kamar ƙarfi mai ƙarfi, babban modulus, juriya mai ƙarfi da juriya na lalata. , Haɓaka filaye masu inganci irin su silicon carbide fibers ta yadda za a yi amfani da FRTP ci-gaba a cikin karuwar sassan masana'antu, kamar: sufurin jirgin ƙasa, motoci, sararin samaniya, kayan gida, wutar lantarki da sauran sassa.

◆ Aerospace

Babban taurin FRTP, ƙarancin farashi na injina da sake aiki, kyakkyawar ƙin wuta, ƙarancin hayaki da kaddarorin da ba mai guba ba, da sake zagayowar zagayowar a cikin mintuna sun sa ya zama ingantaccen abu don sassauƙa, tsarin sararin samaniya mai ƙarancin farashi.

 

A cikin sassan tsarin jikin jirgin, FRTP galibi ana amfani da shi a cikin bene, babban gefe, saman iko da sassan wutsiya, waɗanda abubuwa ne masu ɗaukar kaya na biyu tare da sifofi masu sauƙi.

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Jirgin saman Airbus A380, Airbus A350 jirgin sama, Gulfstream G650 kasuwanci jet da AgustaWestland AW169 helikwafta duk manyan aikace-aikace na thermoplastic fuselage Tsarin. Mafi mahimmancin tsarin FRTP na Airbus A380 shine kafaffen jagorar gefen filayen fiberglass / PPS. Airbus A350 fuselage FRTP ana rarraba shi a cikin spars da haƙarƙari masu motsi da hanyoyin haɗin fuselage. Jirgin kasuwanci na Gulfstream G650 babban ci gaba ne a aikace-aikacen FRTP tare da fiber carbon / PEI don matsa lamba mai girma haƙarƙari da fiber carbon / PPS don rudders da lif.

◆ Motoci

Haɓaka ƙarancin farashi, ɗan gajeren zagayowar, ingantaccen fasahar kayan haɗakarwa ya zama ɗaya daga cikin mahimman abubuwa don haɓaka rage nauyin abin hawa. Yawancin kamfanonin kera motoci na cikin gida sun riga sun yi haɗin gwiwa tare da kamfanonin kayan aikin allura tare da ci-gaba da fasahar kayan haɗin gwiwa.

 

Aikace-aikace a cikin motocin fasinja sune: kujeru da firam ɗin su, jagorar taga, bangon ƙofa na ciki, madaidaicin katako, huluna, braket na gaba, matattarar ƙafa, firam ɗin dashboard, na'urorin iska, ɗakuna, kayan gyara kayan taya, mariƙin baturi, yawan ɗaukar mota. Passat, POLO, Bora, Audi A6, Golf, Buick Excelle, Buick GL8 da sauran samfura sun karɓi babban adadin ɓangarorin FRTP masu girma, yawancinsu suna amfani da GMT ko LFT.

 

A cikin aikace-aikacen manyan motoci, galibi PP ɗin saƙar zuma ce ta ƙunshi farantin ƙarfe, wanda ke maye gurbin ƙaramin farantin ƙarfe na aluminum gami da firam ɗin ƙarfe da farantin karfe a cikin motar yanzu.

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◆ Titin jirgin kasa

Dangane da halaye masu ɗaukar nauyi za'a iya raba kashi biyu: manyan sassa masu ɗaukar nauyi na kayan haɗin gwiwa da manyan abubuwan da ba su da nauyi na kayan haɗin gwiwa. Babban sassa masu ɗaukar kaya na haɗaɗɗun sun fi alaƙa da manyan abubuwan ɗaukar kaya na jiragen ƙasa, kamar jikin jirgin ƙasa, taksi na direba da firam ɗin bogie. Za a iya raba sassan da ba na ainihi ba na kayan haɗin gwiwar zuwa sassa masu ɗaukar nauyi (kamar jiki, bene da wurin zama da sauran sassa masu ɗaukar nauyi) da sassa masu taimako (sassa masu taimako kamar bayan gida, bayan gida). , da tankunan ruwa).

 

Domin karin labarai da cikakkun bayanai sai a biyo mu:  /labarai_catalog/labarai/

Bukatar siyayya:

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Lokacin aikawa: Satumba-26-2021