Inkinga Yokuthuthukiswa Kwe-BFRP
1 Ubunzima bokulungiselela
Ikhwalithi ye-BF ingenye yezinto ezibalulekile ezithinta ikhwalithi ye I-BFRPKodwa-ke, ucwaningo lwamanje nge-BFRP lugxile kakhulu ekwehlukeni komphumela wokuthuthukisa we-BF uma kuqhathaniswa nezinye izintambo ezakhiweni zezinto ezibonakalayo, kanye nokunqunywa kwezakhiwo ezahlukahlukene ze-BFRP ngaphansi kwezinto ezahlukene. Kukhona ukuntuleka kocwaningo mayelana I-Basalt izingxenye, ukusatshalaliswa kwezinsiza, inqubo yokukhiqiza i-BF, izakhiwo zomzimba nezemishini, kanye nezakhiwo zomzimba nezemishini ze-BFRP ngokusekelwe ezintweni zokusetshenziswa ezivela ezifundeni ezahlukene. Ngenxa yomehluko omkhulu ezingxenyeni ze-basalt ezifundeni ezahlukene, kuzoholela ekungafanini okukhulu kwekhwalithi yamaqoqo ahlukene e-BF, njengasenqubweni yokukhiqiza ngaphandle kokulungiswa okwengeziwe kokuhlukaniswa kwe-basalt, kusetshenziswa izimo ezifanayo zenqubo, kuzoholela ekutheni i-basalt ingancibiliki ngokuphelele, okuvimbela ukukhiqizwa kwe-BF esebenza kahle kakhulu, okuzothinta ukukhiqizwa kokusebenza okuphezulu.I-BFRPNjengamanje, ngenxa yokushiyeka kwenqubo yokulungiselela i-BF, i-ejenti yokwakha ifilimu esetshenziswa ekukhiqizeni i-BF isetshenziswa kakhulu ekukhiqizeni ama-ejenti akha ifilimu asetshenziswa ekukhiqizeni eminye imicu; ukuncibilika kokushisa okuphezulu akukahlanganiswa ngokuphelele, okuholela ekuqhekekeni okukhulu kwezintambo; futhi ukukhiqizwa kwasekhaya kwamafektri e-BF kuvame ukusetshenziswa ekukhiqizeni i-Crucible Furnace encane ukuze kufezwe ukukhiqizwa kwezimboni ezinkulu zesitshalo akuvimbeli kakhulu ekukhiqizeni i-BF esebenza kahle kakhulu, kunciphisa umkhiqizo we-BF esebenza kahle kakhulu. Ngenxa yokukhiqizwa kwenqubo ye-BF, ukuguguleka kwepuleti lokuvuza, kanye nesidingo sokuvuselelwa njalo, amapuleti amancane okuvuza aphila isikhathi esimaphakathi sezinyanga ezingu-9 kuphela, kanye namapuleti amakhulu okuvuza acishe abe yizinyanga ezingu-11. Ipuleti lokuvuza lenziwe kakhulu nge-platinum alloy, futhi izindleko ziphezulu, okuholela ezindleleni eziphezulu zokukhiqiza ze-BF, okuvimbela ukuthuthukiswa kwe-BFRP endleleni yezindleko eziphansi. Inqubo ehlanganisiwe ye-BF nezinye izinto nayo ingenye yezinto ezibalulekile ezithinta ikhwalithi ye-BFRP. Enqubweni ye I-BFRP Uma kulungiselelwe ngenqubo yokuxuba ngqo, isikhombikubona esibushelelezi se-BF kanye nezici ze-BF okungelula ukusabela ngazo nezinye izinto kuzoholela ku-BF futhi ukubopha kwezinto akusondelene, kulula ukuzihlukanisa nezinto, okuholela I-BFRP Umphumela wokuthuthukisa ukusebenza awukwazi ukufinyelela okulindelekile, noma ngisho nokunciphisa amandla okuqala ezinto kanye nesimo sokumelana namanzi. Inqubo yokuhlanganisa i-impregnation ikhiqiza izinto eziyisisekelo ze-BFRP ngokunemba okuphezulu kwezinombolo. Ngakho-ke, ukuthola ukusebenza okuphezulu kakhulu I-BFRP, izidingo zesilinganiso se-BF kwezinye iziguquli nezinto zokwakha kanye nezimo zokuhlanganisa ngaphansi kwe-matrices ehlukene ziqinile kakhulu. Kodwa-ke, kusenendawo yocwaningo olujulile mayelana nokwenza ngcono izilinganiso zokuxuba kanye nezinqubo enqubweni yokuhlanganisa.
2 Inkinga yokuguqulwa
Njengamanje, ukuguqulwa kwe-fiber interface kusetshenziselwa kakhulu ukuxazulula inkinga yokubopha izinto ze-fiber ku I-BFRP. Nakuba zonke zingafeza injongo yokwandisa indawo ethile yobuso kanye namandla okubopha phakathi kwezindawo zokuhlangana, indlela ngayinye yokuguqula inemikhawulo ethile, njengokungakwazi ukwenza ukukhiqizwa okukhulu, ukungcolisa imvelo, kanye nezinqubo eziyinkimbinkimbi. Nakuba izinhlobo eziningi zokuguqulwa kwenhlanganisela zingafeza injongo yokuhambisana nezinzuzo zomunye nomunye, okwamanje, kukhona ukuntuleka kokuhlaziywa okuhlelekile ecaleni lesilinganiso sokufanisa, umphumela wokuguqulwa, kanye nokusetshenziswa kwangempela kokuguqulwa kwenhlanganisela ye-interface ye-BF ngaphansi kwe-matrices ehlukene. Ukuhlanganiswa kwe-fibre kungadlala umphumela omuhle we-hybrid ohambisanayo, kodwa kunezici eziningi ezithinta umphumela wokuthuthukiswa kokuhlanganiswa kwe-fibre. Ubude obuhlukene nezinhlobo zezintambo zingafeza imiphumela ehlukene yokuqinisa, futhi inani eliningi noma elincane lokuxuba lizothinta umphumela wokuqinisa, lihluleke ukufeza imiphumela elindelekile, futhi linciphise nokusebenza kwezinto ngokwazo. Nakuba kunezifundo ngobude obufanele bokuxuba, umthamo, kanye nedatha yokuthuthukisa ukusebenza kwe-BF ngaphansi kwe-matrices ehlukene, inqubekela phambili yocwaningo ngenqubo yokuthuthukisa ukuxuba ngokusekelwe ezintweni ezahlukene ihlukile, futhi kukhona ukuntuleka kocwaningo oluhlelekile kanye nokufingqa ngezinhlobo, ubude, izilinganiso, izilinganiso kanye nezinqubo zokuxuba zezintambo ezihlanganisiwe.
3 Ubunzima Bokusebenzisa
Ukuqinisa isakhiwo sokwakha, kanye nokugandaya umgwaqo wokuthutha yizona zinto ezisetshenziswa kakhulu i-BFRP, okuyisiqondiso esikhulu kunazo zonke. Iningi lenqubo yokuxuba ngqo kanye nokhonkolo, inhlabathi, i-asphalt, i-gypsum, kanye nezinye izinto ezihlanganisiwe ze-BFRP. Inani layo elengeziwe liphansi, futhi ucwaningo lwamanje ngemikhiqizo enjalo lugxile kakhulu emandleni ezibonelo ze-BFRP, Ukumelana Nokugqwala, ukuvuleka kwe-porosity, njll., nokho, zimbalwa izinto ezingenhla ezisetshenziswayo zobunjiniyela bangempela endaweni yokusebenza kwezibalo nocwaningo.I-BFRP ekukhiqizweni kwezimoto ezilula nezinamandla aphezulu, izinto zezindiza ezilula ezishisa kakhulu, ukusetshenziswa kwamashidi amapayipi okumelana nokugqwala anamandla aphezulu, njll. akwanele kancane. Kodwa-ke, kunezibalo nezifundo ezimbalwa ngokusebenza kwe I-BFRP kwizicelo zangempela zobunjiniyela. Isibonelo, ukwelashwa kokuphela kwamapayipi e-polymer ahlanganisiwe e-thermoplastic kanye nobuchwepheshe bokuxhuma amapayipi kusenephutha, maqondana nokumelana nokucindezela okuphezulu, amapayipi kawoyela e-BFRP kanye ne-casing kunemikhawulo emikhulu.