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Site na mmepe nke teknụzụ n'ichepụta ihe mejupụtara, yana nghọta miri emi na nghọta miri emi nke ihe mejupụtara na ụlọ ọrụ ụgbọ oloko, yana ọganihu teknụzụ nke ụlọ ọrụ na-emepụta ụgbọ okporo ígwè na-ebufe ụgbọ okporo ígwè, ngwa ngwa nke ihe mejupụtara ihe mejupụtara ụgbọ ala ụgbọ oloko nwere. jiri nwayọọ nwayọọ gbasaa.Ụdị, akara ule na ọkwa nkà na ụzụ nke ihe ndị mejupụtara ihe eji eme ihe na-akawanye mma mgbe niile.

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Ụdị ihe ngwakọta nke ejirila n'ụgbọ ala na-ebufe ụgbọ oloko gụnyere:
(1) Isiike na ọkara isiike unsaturated polyester resin FRP;
(2) phenolic resin glass fiber mesiri ike plastik;
(3) Reactive ire ere retardant unsaturated polyester resin FRP na elu ike;
(4) Mgbakwunye ire ọkụ retardant unsaturated polyester resin enyo fiber mesiri ike dịtụ ala;
(5) Ihe eji eme eriri carbon.
Site na isi ihe ngwaahịa bụ:
(1) Akụkụ FRP ndobere aka;
(2) Akụkụ FRP kpụrụ akpụ;
(3) akụkụ FRP nke usoro Sanwichi;
(4) Akụkụ eriri carbon.
Ngwa nke FRP n'ime ụgbọ ala na-ebufe ụgbọ oloko
1. Ngwa mbụ nke FRP n'ime ụgbọ ala ụgbọ oloko
Ngwa nke FRP n'ime ụgbọ ala na-ebugharị ụgbọ oloko malitere na 1980s, na nke mbụ ejiri ya na ụgbọ oloko eletrik dị obere 140km / h.Ogo nke ngwa gụnyere:
● mgbidi mgbidi dị n'ime;
● efere elu dị n'ime;
● Ụlọ mposi plastik mesiri ike na eriri iko gbakọtara;
Isi ebumnuche ngwa n'oge ahụ bụ Katsukiyogi.Ụdị FRP eji eme ihe bụ polyester resin FRP na-adịghị mma.
2. Ngwa Batch nke FRP na ụgbọ ala ụgbọ okporo ígwè
Ngwa ogbe nke FRP n'ụgbọ njem ụgbọ oloko na ntozu oke ya mere na 1990s.A na-eji ya eme ihe maka imepụta ụgbọ ala ndị njem ụgbọ oloko na ụgbọ ala ụgbọ oloko mepere emepe:
Ogwe mgbidi dị n'ime ime ụlọ ndị ọbịa;
●Efere elu dị n'ime;
Achịkọta eriri iko gbadoro anya ụlọ mposi plastik;
Integral iko eriri mesikwara plastic ụlọ ịwụ;
Integral iko eriri mesiri ike plastic ụlọ ịsa ahụ;
FRP ikuku ntụ oyi, ọwa mmiri ikpofu ihe;
● Oche ma ọ bụ etiti oche.
N'oge a, isi ngwa ebumnuche agbanweela site na dochie osisi iji meziwanye ọkwa ụgbọ ala;Ụdị FRP ndị a na-eji ka na-abụkarị polyester resin FRP na-enweghị isi.
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3. N'ime afọ ndị na-adịbeghị anya, ngwa FRP na ụgbọ ala ụgbọ oloko
Kemgbe mmalite narị afọ a, a na-ejikarị FRP eme ihe n'ụgbọ ala ụgbọ okporo ígwè.Na mgbakwunye na iji ya na-emepụta ngwaahịa dị iche iche a kpọtụrụ aha n'elu, a na-ejikwa ya eme ihe n'ọtụtụ ebe:
● mkpuchi mkpuchi ụlọ;
Ọkụ ikuku ọhụrụ n'elu ụlọ;
● Ihe dị iche iche nwere ọdịdị dị mgbagwoju anya n'ime ụgbọ ala ahụ, gụnyere akụkụ atọ na-agbagọ agbagọ n'ime mgbidi na akụkụ elu ụlọ;mkpuchi mkpuchi nke ụdị pụrụ iche dị iche iche;iko eriri mesikwuru plastic ebuanu mgbidi ogwe;ihe eji achọ mma.
Ebumnuche bụ isi nke ngwa FRP n'oge a bụ imepụta akụkụ nwere ọrụ pụrụ iche chọrọ ma ọ bụ ihe nlere anya dị mgbagwoju anya.Na mgbakwunye, ọkụ ọkụ nke FRP etinyere na ọkwa a ka emewokwa ka mma.Reactive na mgbakwunye ire ọkụ retardant unsaturated polyester resin FRP ka ejirila ebe niile, yana ngwa nke resin phenolic FRP ejirila nwayọọ nwayọọ belata.
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4. Ngwa nke FRP na EMU dị elu
Ngwa nke FRP na ụgbọ okporo ígwè dị elu EMU abanyela n'ezie ọkwa tozuru okè.n'ihi na:
(1) A na-eji FRP na-emepụta akụkụ nke nwere ọrụ pụrụ iche, ụdị mgbagwoju anya na ihe owuwu, yana arụmọrụ zuru oke nke nwere ike iguzogide nnukwu ibu, dị ka FRP integral streamlined fronts, n'ihu-ọgwụgwụ oghere na mmechi usoro modul, elu ụlọ aerodynamic shrouds. wdg.
(2) Akpụzigharị eriri eriri plastik siri ike (SMC) ejirila ọtụtụ ebe
Ojiji nke eriri enyo a kpụrụ akpụ na-ewusi ike iji mepụta mgbidi ime ụlọ EMU dị elu na batches nwere uru ndị a:
The akụkụ ziri ezi nke akụkụ dị elu;
● Ịmepụta àgwà na ọkwa ngwaahịa,
●Enwetara fechaa;
● Kwesịrị ekwesị maka mmepụta oke injinia.
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(3) Melite ọkwa FRP etinyere n'akụkụ ndị ọzọ
● Enwere ike ịme ya n'ime akụkụ ndị nwere textures dị iche iche dị ka ọ dị mkpa;
Ọdịdị ọdịdị dị mma, na ọdịdị na nha nha nke akụkụ ahụ dị elu;
● Enwere ike gbanwee ụcha elu na ụkpụrụ n'otu oge.
N'oge a, ngwa nke FRP gụnyere mmezu nke ọrụ pụrụ iche na ụdị, yana ihe mgbaru ọsọ dị elu dị ka ibu ụfọdụ ibu na ịdị arọ.
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Oge nzipu: Mee-06-2022