Cov Cim Pab Pawg (Witney, UK) tau muab qhov sib txig sib txuam ua ke nrog qhov sib txuam ua ke nrog luv luv fiberboard molding compound (SMC) nrog kev ruaj khov ua haujlwm tsis zoo ntawm cov khoob khoob khawm fiber ntau hauv ShapeTex preforms. Txoj kev no feem ntau hu ua overmolding. Feem ntau, cov khoom siv overmolded yog cov tshuaj txhaj molded, tab sis nyob rau hauv cov ntaub ntawv no, ShapeTex siv kev nruj ua molded SMC.
Cov ShapeTex preforms siv nruam strands ntawm cov roj fiber ntau kom muaj zog lub zog rau qhov tiav, nrog rau radial thiab axial reinforcement. Short fiber ntau SMC siv epoxy resin. Lub tiav lawm yog 4,5 mm tuab.
Lub tuam txhab tsis tuaj yeem tshaj tawm cov qhua tuaj noj mov. "Tab sis qhov no yog ib qho kev loj hlob zoo," said Peter McCool, tus thawj coj ntawm Hom. "Peb siv ShapeTex preform fibers nrawm li ua tus qauv thaub qab, thiab peb tau kho lub luv luv fiber ntau laminates ua ke kom nws yooj yim ntws thiab sau cov kab noj hniav."
"Lub peev xwm ntawm kev siv tshuab no loj heev," McCool continued. "Peb tau ua hauj lwm ntawm cov ntaub ntawv no ntev thiab xav tias nws yog lub sij hawm coj nws mus ua lag luam. Peb muaj ob peb cov neeg tuaj yeem uas nyiam qhov zoo nkauj ntawm SMC thiab muaj raws, tav tav thiab tsau bosses rau nias thiab kho qhov chaw. Lub peev xwm txhais tau hais tias peb tuaj yeem ua ke cov nta mus rau hauv ib qho kev sib txig sib luag uas yuav tsis muaj ntau yam haujlwm thiab qhov chaw. Cov txheej txheem yog tsim los ntawm kev siv epoxy thermoset resin uas muab lub tshuab txiav moulded uas muaj peev xwm ua kom zoo siv lub tshuab pom zoo. "
Txawm hais tias cov kev ntsuam xyuas no tau ua nyob rau hauv ib qho kev pwm ca, txoj kev sib npaug yog muaj feem xyuam rau cov khoom ua ob qho yooj yim dua. Txhim siv cov txheej txheem no rau cov hom phiaj siv high-volume hauv cov tsheb thiab cov khoom siv ua kis las.
