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Itekhnoloji yokwenza itekhnoloji yokusebenza okuphezulu kwe-thermoplastic composites ikhutshelwa ikakhulu kwi-thermosetting resin composites kunye neteknoloji yokwenza isinyithi. Ngokutsho kwezixhobo ezahlukeneyo, inokwahlulwa ibe kukubumba, ukubumba ifilimu ephindwe kabini, ukubumba i-autoclave, ukubumba isikhwama se-vacuum, ukubumba i-filament, ukubumba i-calendering, njl. intshayelelo, ukuze ube nokuqonda okubanzi ngakumbi kwe-thermoplastic carbon fiber composites.

1. Ukwenza ifilimu ephindwe kabini
Ukubumba i-membrane ephindwe kabini, ekwabizwa ngokuba yi-resin membrane infiltration molding, yindlela ephuhliswe yinkampani ye-ICI yokulungisa iindawo ezidibeneyo kunye ne-prepreg. Le ndlela ilungele ukubunjwa kunye nokucubungula iindawo ezinzima.

Kukwenza ifilimu ephindwe kabini, i-prepreg esikiweyo ibekwe phakathi kwamaleko amabini efilim eguquguqukayo yeresin kunye nefilimu yentsimbi, kwaye iperiphery yefilimu itywinwe ngentsimbi okanye ezinye izinto. Kwinkqubo yokuqulunqa, emva kokufudumeza kwiqondo lokushisa lokubumba, ingcinezelo ethile yokwenza isetyenzisiwe, kwaye iindawo zikhubazeka ngokuhambelana nokubunjwa kwentsimbi yensimbi, kwaye ekugqibeleni zipholile kwaye zibunjwe.

Kwinkqubo yokwenza ifilimu ephindwe kabini, iinxalenye kunye neefilimu zihlala zipakishwa kwaye zicociwe. Ngenxa yokukhubazeka kwefilimu, uthintelo lokuhamba kwe-resin lungaphantsi kakhulu kunolo lokungunda oluqinileyo. Ngakolunye uhlangothi, ifilimu ephosakeleyo phantsi kwe-vacuum ingakwazi ukufaka uxinzelelo olufanayo kwiindawo, ezinokuthi ziphucule ukuhluka koxinzelelo lwamacandelo kunye nokuqinisekisa ukubunjwa komgangatho.

2. Ukubumba i-pultrusion
I-Pultrusion yinkqubo yokuvelisa eqhubekayo yeeprofayili ezidibeneyo kunye ne-cross-section eqhubekayo. Ekuqaleni, yayisetyenziselwa ukuvelisa iimveliso ezilula ezinefiber ye-unidirectional eyomeleziweyo enqamlezileyo, kwaye ngokuthe ngcembe yaphuhliswa yaba ziimveliso eziqinileyo, ezingenanto kunye nezahlukeneyo ezinqamlezayo. Ngaphezu koko, iipropathi zeeprofayili zinokuyilwa ukuhlangabezana neemfuno zezakhiwo zobunjineli ezahlukeneyo.

I-pultrusion molding kukudibanisa i-tape ye-prepreg (umsonto) kwiqela le-pultrusion molds. I-prepreg mhlawumbi i-pultruded kwaye i-prepreg, okanye ifakwe ngokwahlukileyo. Iindlela zokumitha jikelele kukudibanisa ifayibha kunye nokumiliselwa kwebhedi engumgubo.

3. Ukubunjwa koxinzelelo
Iphepha le-prepreg lisikwa ngokobungakanani bomngundo, lifudunyezwe kwiziko lokufudumeza ukuya kwiqondo lobushushu elingaphezulu kobushushu obunyibilikayo beresin, kwaye emva koko lithunyelwe kwifa elikhulu lokucinezela okushushu ngokukhawuleza. Umjikelo wokubumba udla ngokugqitywa kumashumi emizuzwana ukuya kwimizuzu embalwa. Olu hlobo lwendlela yokubumba lunokusetyenziswa kwamandla aphantsi, ixabiso eliphantsi lokuvelisa kunye nemveliso ephezulu. Yeyona ndlela ixhaphakileyo yokubumba kwinkqubo yokubumba ye-thermoplastic composite.

4. Ukubunjwa kwama-winding
Umahluko phakathi kwe-filament ejikelezayo ye-thermoplastic composites kunye ne-thermosetting composites kukuba i-prepreg yarn (i-tape) kufuneka ifudunyezwe kwindawo yokuthambisa kwaye ishushu kwindawo yoqhagamshelwano ye-mandrel.

Iindlela zobushushu eziqhelekileyo ziquka ukufudumeza kwe-conduction, ukufudumeza kwe-dielectric, ukufudumeza kwe-electromagnetic, ukufudumeza kwe-electromagnetic radiation, njl. Ekufudumezweni kwemitha ye-electromagnetic, radiation ye-infrared (IR), i-microwave (MW) kunye nokufudumeza kwe-RF nazo zahlulwe ngenxa yobude obuhlukeneyo okanye ukuphindaphinda. ye-electromagnetic wave. Kwiminyaka yakutshanje, ukufudumeza kwe-laser kunye nenkqubo yokufudumeza kwe-ultrasonic nayo yaphuhliswa.

Kwiminyaka yakutshanje, inkqubo entsha yokujija iye yaphuhliswa, kubandakanywa indlela yokubumba inyathelo elinye, oko kukuthi, ifayibha yenziwe ibe ngumsonto we-prepreg (tape) ngokubilisa ibhedi ye-liquefaction ye-thermoplastic resin powder, kwaye emva koko inxeba ngqo kwi-mandrel; Ukongezelela, ngokusebenzisa indlela yokufudumeza, oko kukuthi, i-carbon fiber prepreg yarn (i-tape) ifakwe umbane ngokuthe ngqo, kwaye i-resin ye-thermoplastic iyancibilika ngokufaka umbane kunye nokufudumeza, ukwenzela ukuba umsonto wefiber (tape) unokulimala kwiimveliso; Okwesithathu kukusebenzisa i-robot kwi-winding, ukuphucula ukuchaneka kunye nokuzenzekelayo kweemveliso ezijikelezayo, ngoko ke ifumene ingqalelo enkulu.