Nā ʻokoʻa a me ka hana ʻana ma waena o ka moena filament mau a me ka moena ʻoki ʻoki.

Nā mea hoʻoikaika kino aniani, e like memoena filament mau (CFM)amoena moena ʻokiʻoki (CSM), pāʻani i nā kuleana koʻikoʻi i ka hana ʻana i ka hui. ʻOiai e lawelawe ana nā mea ʻelua ma ke ʻano he kumu kumu no nā kaʻina hana resin, ʻokoʻa ko lākou ʻano hana a me nā ʻano hana hana, e alakaʻi ana i nā pono hana ʻokoʻa i nā noi ʻoihana.

1. Hoʻolālā Fiber a me ka hana hana

Ua haku ʻia ka moena filament maunā pūʻolo fiber i hoʻopaʻa ʻole ʻia akā hoʻopau ʻole ʻia, i hoʻopaʻa ʻia me ka hoʻohana ʻana i nā mea hoʻopaʻa kemika a i ʻole nā ​​ʻano mechanical. ʻO ke ʻano hoʻomau o nā fibers e hōʻoia i ka mālama ʻana o ka moena i nā kaula lōʻihi a hemo ʻole, e hana ana i kahi pūnaewele hui. ʻO kēia kūpaʻa paʻa e hiki ai i nā moena filament mau ke kū i nā koʻikoʻi mechanical me ka ʻoi aku ka maikaʻi, e hoʻolilo iā lākou i kūpono nonā kaʻina hana hoʻoheheʻe kiʻekiʻe. ʻO ka ʻokoʻa, ʻoki ʻia ka moena strandpōkole, ʻāpana fiber discretekaʻana like ʻole a hoʻopaʻa ʻia me ka pauka a i ʻole emulsion binder. ʻO nā fibers hoʻopau ʻole ka hopena i kahi ʻano paʻa liʻiliʻi, kahi i hoʻokumu i ka maʻalahi o ka lawelawe ʻana a me ka hoʻololi ʻana ma mua o ka ikaika maka.

2. Hana Mechanical and Processing  

Hāʻawi ka alignment fiber mau i CFMnā waiwai mekini isotropicme ka hoʻonui ʻana i ka ikaika tensile a me ka pale ʻana i ka holoi holoi resin. He mea kūpono kēia noʻenehana paʻa ʻiae like me RTM (Resin Transfer Molding) a i ʻole SRIM (Structural Reaction Injection Molding), kahi e kahe like ai ka resin ma lalo o ke kaomi me ka ʻole o ka hoʻoneʻe ʻana i nā fibers. ʻO kona hiki ke mālama i ke kūpaʻa dimensional i ka wā resin infusion e hōʻemi i nā hemahema i nā geometries paʻakikī. ʻOi aku ka maikaʻi o ka moena moena ʻokiʻokihoʻonaʻauao resin wikiwikia me ka conformability i nā ʻano like ʻole. ʻO nā fiber pōkole hiki ke hoʻokuʻu i ka ea i ka wā e waiho ai i ka lima a i ʻole ka hoʻoheheʻe ʻia ʻana, e lilo ia i mea koho maikaʻi loa no nā noi maʻalahi a me nā kumu kūʻai e like me nā mea ʻauʻau a i ʻole nā ​​​​panel kaʻa.

3. Nā Pono Kūikawā Noi

Hana ʻia nā moena filament mau nokiʻekiʻe-hana compositese koi ana i ka lōʻihi, e like me nā ʻāpana aerospace a i ʻole nā ​​lau turbine makani. ʻO kā lākou kūʻē ʻana i ka delamination a me ke kūpaʻa luhi kiʻekiʻe e hōʻoia i ka lōʻihi ma lalo o nā ukana cyclic. ʻO nā moena ʻokiʻoki ʻia, ma kekahi ʻaoʻao, ua hoʻopaʻa ʻia nohana nuikahi e pono ai ka wikiwiki a me ka pono waiwai. ʻO kā lākou mānoanoa like ʻole a me ka hoʻohālikelike ʻana me nā resins like ʻole e kūpono iā lākou no ka sheet molding compound (SMC) a i ʻole ka hana paipu. Hoʻohui ʻia, hiki ke hoʻopilikino ʻia nā moena strand ʻokiʻoki i ke ʻano haʻahaʻa a me ke ʻano binder e kūpono i nā kūlana hoʻōla kūikawā, e hāʻawi ana i ka maʻalahi no nā mea hana.

Ka hopena

ʻO ka koho ma waena o ka moena filament mau a me nā moena strand ʻokiʻoki e pili ana i ke kaulike ʻana i nā koi kūkulu, ka wikiwiki hana, a me ke kumukūʻai. Hāʻawi ka moena filament hoʻomau i ka ikaika like ʻole no nā composites kiʻekiʻe, ʻoiai ʻo nā moena strand ʻokiʻoki e hoʻokumu i ka versatility a me ka hoʻokele waiwai i nā noi kiʻekiʻe.