Ubume bangoku kunye neKamva leMathiriyeli eDityanisiweyo kuShishino lokuHamba lukaLoliwe lwaseTshayina

1, Indubume be-ustry quo
Okwangoku, uninzi lwe-trans yaseTshayinaulwakhiwo lokuthuthwa lusasebenzisa ikhonkrithi eqhelekileyo eyomeleziweyo kunye nentsimbi njengezona zixhobo ziphambili zokwakha.Ngokwandiswa okuqhubekayo kwexesha lokusetyenziswa, iingxaki ezahlukeneyo zokuguga kunye nomonakalo ziye zavela, kwaye kukho iingxaki ezifana nokuchithwa kwezixhobo kunye nokuqina okungahambi kakuhle.Ukuze kuhlangatyezwane neemfuno zentsimi yolwakhiwo lwezothutho lwangoku, kuyimfuneko ukuphuhlisa nokusebenzisa izinto zokwakha ezitsha kunye nokusingqongileyo.Phakathi kwazo, izixhobo ezidityanisiweyo zefiber ziya zithandwa kakhulu ngabantu ngenxa yokusebenza kwazo okuphezulu, kwaye zisetyenziswe ngokubanzi kwindawo ye-aerospace, imveliso yeemoto, kunye nemveliso yemizi-mveliso.

2. Iindlela zophuhliso lwetekhnoloji
Ukusuka kwimbono yobugcisa, ukuphendula kwiimfuno ezahlukeneyo zophuhliso lothutho lukaloliwe lwexesha elizayo, iteknoloji yefiber material kufuneka ibekwe ngokuhambelana neqhinga lophuhliso lesizwe:
Okokuqala, ngokusekelwe kwiimfuno eziphakamileyo zokhuseleko lokhuseleko olusebenzayo, ukhuseleko olusebenzayo kunye nolunyanzeliso, kunye nesilumkiso sentlekele, i-polyimide ye-flame retardant, i-flame retardant i-Lyocell fiber, i-aramid fiber, njl. ukufezekisa ukutshatyalaliswa komlilo ophezulu wezinto zangaphakathi;Siphuhlise izixhobo zokucoca ifayibha yekhabhoni esebenzayo, ifilimu ekhuselayo yelaphu engalukwanga ye-cellulose, kwaye sifezekise ukucocwa komoya okusekwe kwizixhobo zokusebenza ze-nano.
Okwesibini, ngokusekwe kwiimfuno ezikumgangatho ophezulu zokuthuthuzeleka okupheleleyo, ubunjineli bomntu, ukungcangcazela kunye nokwenza ingxolo, kunye nokuhamba ngobuchule, kuye kwaphuhliswa izixhobo zefiber ezikhaphukhaphu ezidityanisiweyo, ezinokufezekisa imisebenzi efana nokufunxa ukothuka, ukunciphisa ingxolo, ukugquma, kunye ukufakwa kwe-thermal.
Okwesithathu, ngokusekelwe kwiimfuno eziphezulu ze-high-speed-speed maglev, izitimela ezidibeneyo, kunye nokuchasana okuphantsi kwe-high-speed transportation, i-carbon fiber prepregs, i-composite material sheets, amaphepha, amacandelo amashishini, iigobolondo ezilula kunye namacandelo okuhamba ngomzila kunye neemoto, iigobolondo ze-drone. , amaphiko, njl. ziye zaphuhliswa kwaye zisetyenziswa ngokubanzi kumashishini, i-aerospace, ukuhamba ngomzila kunye neminye imimandla.

Olwesine lusekwe kwimfuno yobukrelekrele ephezulu yokuqhuba ngobukrelekrele, ukwenziwa ngobukrelekrele, kunye nokusebenza ngobukrelekrele kunye nokugcinwa, kusetyenziswa idatha enkulu kunye netekhnoloji yebhlokhi ukwakha usetyenziso lwemathiriyeli yefiber kuwo wonke umjikelo wobomi.Ngeqonga ledatha ye-intanethi, i-digitalization ethembekileyo yokulandelwa kwezinto eziphathekayo inokufezekiswa.
Eyesihlanu isekelwe kwimfuno yamandla amatsha, ukuphinda kusetyenziswe izinto, i-carbon ephantsi kunye nokukhutshwa okuphantsi, kugxininise ekukhuselweni kokusingqongileyo okuluhlaza, kwaye iphuhlise uyilo lwangaphakathi olusekelwe kwizinto ezinokuphinda zisetyenziswe kunye ne-biodegradable.

Kwezi ndawo zikhankanyiweyo ngasentla zophuhliso, iChina iqokelele amaqela ophando oshishino afanelekileyo ukuze ajongane nawo kwaye aphumeze iziphumo ezithile.Ngeemfuno eziphezulu zokunqanda amadangatye kunye nokhuseleko lokusingqongileyo kwizixhobo zokuhamba zikaloliwe zexesha elizayo, i-China iphuhlisa imicu yexesha elide ehambelana nedangatye njengobuchwephesha obutsha bohlaziyo oluphinda-phindwayo lwemathiriyeli yefayibha ebuyisela idangatye.Ukususela kumbono wokuguqulwa kwe-masterbatch esebenzayo, ukuguqulwa kwe-flame retardant kunokusetyenziswa kwiimveliso ezininzi zeekhemikhali zefiber, ukubonelela ngendlela entsha yokuhlola kunye nokufumanisa iinkqubo ezizayo zokutshatyalaliswa komlilo.Ngokubhekiselele kumandla athile kunye nokuqina, ifayibha yekhabhoni okwangoku yenye yezona zinto zibalaseleyo zisebenza kakhulu kwifiber, kwaye isetyenziswe ngokubanzi kwizixhobo zokuhamba zikaloliwe.Iqela lophando leYunivesithi yaseQingdao liphuhlise i-carbon fiber composite friction material esebenzayo, efanelekileyo, kunye nexabiso eliphantsi ngokuqhuba uphando lokuguqulwa kumphezulu we-carbon fibers.Iqela lophando leYunivesithi yaseSichuan lenze kwaye liphuhlise i-polyamide resin ephezulu yokusebenza.Iqela labo liphuhlise ubushushu obuphezulu bokumelana nobushushu benayiloni (PA6T) kunye netekhnoloji yoshishino.Iqondo lobushushu elitshisayo le-deformation le mveliso lidlula i-280 ℃, kwaye inomgangatho ogqwesileyo wokunyibilika wokunyibilika, onokuhlangabezana nophuhliso oluphezulu lokusebenza kwezixhobo zombane kunye nombane ngokubhekiselele ekuxhathiseni ubushushu, udonga olubhityileyo, ukubumba inaliti echanekileyo, kunye neminye imiba.Ukongeza, ukusebenza okuphezulu kwe-semi aromatic polyamide thermoplastic elastomers TPA kunye ne-semiaromatic polyamide ziye zaphuhliswa, ezinosetyenziso oluhle kwimimandla efana neemoto.

Izixhobo ezidityanisiweyo ezisebenza ngokuphezulu zisoloko zisetyenziswa kwizakhiwo ezingathwali mthwalo ezifana nokuhombisa kwangaphakathi komqhubi, ikhonsoli yomqhubi, ihood, indawo yokuhlala yabakhweli, iipaneli zodonga olusecaleni, iiphaneli zophahla, kunye nezigqubuthelo zeentsika zomnyango kwizixhobo zokuhamba zikaloliwe.Iphepha eliphezulu lokugquma likwasetyenziswa kwizinto eziphambili zokugquma kwiimotor ezinamandla, ii-transformers, kunye nezixhobo zombane.Ukuthathela ingqalelo izinto ezahlukeneyo ezifana nokusebenza kakuhle kwemathiriyeli kunye neendleko, iqela lophando leYunivesithi yaseWuhan Textile liphuhlise amandla aphezulu kunye nemodulus ephezulu ye-polyphenylene sulfide kunye ne-crystal polyarylester fibers, ezithe zakhuthazwa kwaye zasetyenziswa kwizixhobo zokuhamba zikaloliwe.