Ukusetyenziswa kwangoku kweifayibha yeglasi yemodulus ephezuluIgxile kakhulu kwicandelo lee-wind turbine blades. Ngaphandle kokugxila ekwandiseni ii-modulus, kubalulekile nokulawula uxinano lwe-glass fiber ukuze kufezekiswe i-modulus ethile efanelekileyo, ukuhlangabezana neemfuno zokuqina okuphezulu kunye neempawu ezilula. Kwangaxeshanye, uphuhliso lwe-recyclable high modulus glass fiber lubalulekile ukukhuthaza uphuhliso oluzinzileyo lweshishini lee-composites. Ishishini le-glass fiber kufuneka landise i-high modulus glass fiber libe zizicelo zezinto ezidityanisiweyo apho i-modulus kunye nokuqina kweyona mfuno iphambili, ngokuphucula i-modulus, ukunciphisa iindleko, kunye nokongeza imisebenzi eyongezelelweyo.
(1) I-Higher Specific Modulus
Xa kuphuhliswa i-high modulus glass fiber, ukongeza ekugxininiseni ukuphuculwa kwe-modulus, impembelelo yoxinano nayo kufuneka iqwalaselwe. Okwangoku, ii-high modulus glass fibers ezine-90-95 GPa ngokubanzi zinoxinano olumalunga ne-2.6-2.7 g/cm³. Ke ngoko, ngelixa kwandiswa i-modulus, uxinano lwe-glass fiber kufuneka lulawulwe ngaphakathi koluhlu olufanelekileyo ukuphucula i-modulus yayo ethile, ifezekise ngokwenene injongo yokuqina okuphezulu kunye nokukhanya kwiimveliso ezidityanisiweyo.
(2) Ixabiso eliphantsi
Xa kuthelekiswa neefayibha zeglasi ze-modulus E-CR eziqhelekileyo,iifayibha zeglasi zemodulus ephezuluzineendleko eziphezulu kunye namaxabiso okuthengisa, nto leyo ethintela ukusetyenziswa kwazo kwiindawo ezininzi. Ngoko ke, ukuphuhlisa i-fiber yeglasi ye-modulus ephezulu enexabiso eliphantsi kubalulekile. Ixabiso le-fiber yeglasi ye-modulus ephezulu livela kakhulu kwiindleko zayo zokwenziwa kunye neenkqubo. Okokuqala, iifomyula ze-fiber yeglasi ye-modulus ephezulu zihlala ziquka ii-oxides zomhlaba ezinqabileyo ezibizayo okanye i-lithium oxide, nto leyo ekhokelela ekwandeni okukhulu kweendleko zezinto eziluhlaza. Okwesibini, ngenxa yobushushu obuphezulu bokwenza obufunekayo kwiifomyula ze-fiber yeglasi ye-modulus ephezulu, kukho ukusetyenziswa kwamandla okukhulu, okuchaphazela nobomi benkonzo yee-kilns kunye nee-bushings. Ezi zinto ekugqibeleni zinegalelo ekwandeni kweendleko zenkqubo. Ukufezekisa ukunciphisa iindleko, ukongeza kwintsha kwifomyula, uphuhliso olutsha luyafuneka kwinkqubo yemveliso, lugxile kwizinto ezichaseneyo zee-kilns, izinto ze-bushing, kunye noyilo.
(3) Ezinye izinto eziSebenzayo eziphuculweyo
Ukusetyenziswa kwefayibha yeglasi yemodulus ephezulu ngaphaya kweeblade zeturbine yomoya kufuna ukubandakanywa kweemfuno ezongezelelweyo zokusebenza, ezifana ne-coefficient yokwandisa ephantsi kunye ne-dielectric constant ephantsi. Oku kuya kuvumela ukwanda kwazo kwiindawo ezifana neebhodi zesekethe eziprintiweyo, izinto zemoto ezichanekileyo kakhulu, okanye iziseko ze-5G.
(4) I-Fiber yeGlasi yeModulus ephezulu ephinda isetyenziswe
Ishishini lee-composites, ngenxa yokugxininisa ngakumbi kukhuseleko lokusingqongileyo kunye nophuhliso oluzinzileyo, lijongene nemiba enxulumene nokurisayikilisha kunye nokonakaliswa kwezinto. Oku kukwaxhalabisa kakhulu ishishini lee-wind turbine blades. Xa kuphuhliswaifayibha yeglasi yemodulus ephezulu, izisombululo zokuphinda zisetyenziswe kwifayibha kwixesha elizayo kufuneka ziqwalaselwe. Oku kuquka ukuphucula iindlela zokwenziwa kwezinto eziluhlaza ukunciphisa ungcoliseko lokusingqongileyo ngexesha lenkqubo yemveliso kunye nokunyusa izinga lokubuyiselwa ukuze kuphuhliswe izisombululo zefayibha yeglasi yemodulus ephezulu ezizinzileyo.
Ixesha lokuthumela: Agasti-05-2025
