NgoMeyi 19, iToray of Japan imemezele ukuthuthukiswa kobuchwepheshe bokudlulisa ukushisa okuphezulu, okuthuthukisa ukuqina okushisayo kwe-carbon fiber composites kuya ezingeni elifanayo nezinto zokwakha zensimbi. Ubuchwepheshe budlulisela ngempumelelo ukushisa okwenziwe ngaphakathi kokuqukethwe kwangaphandle ngendlela yangaphakathi, kusiza ukwehlisa ukuguga kwebhethri emkhakheni wezokuhamba kweselula.
Yaziwa ngesisindo sayo esikhanyayo namandla aphezulu, ama-carbon fiber manje asetshenziselwa ukwenza i-aerospace, izimoto, izingxenye zokwakha, imishini yezemidlalo kanye nemishini ye-elekthronikhi. Uma kuqhathaniswa nezinto zokwenziwa kwe-alloy, ukuqhutshwa kwe-thermal bekulokhu kukuhle, okuye kwaba yisiqondiso ukuthi ososayensi bebelokhu bezama ukuthuthuka iminyaka eminingi. Ikakhulu ekuthuthukisweni okukhulayo kwezimoto ezintsha ze-Energy ezivumelanisa ukuxhumana, ukwaba, ezenzakalelayo kanye nokufakelwa ugesi, impahla eyinhlanganisela ye-composite ibe namandla asemqoka wokonga amandla okulondolozwa kwamandla, ikakhulukazi izingxenye zebhethri. Ngakho-ke, sekuyisiphakamiso esiphuthumayo sokwenza ukushiyeka kwalo futhi kuthuthukise ngempumelelo ukuthuthuka okushisayo kwe-CFRP.
Phambilini, ososayensi babezamile ukwenza ukushisa ngokungeza izingqimba zegrafu. Kodwa-ke, ungqimba we-graphite kulula ukuqhekeka, ukushada nomonakalo, okuzonciphisa ukusebenza kwe-carbon fiber composites.
Ukuxazulula le nkinga, i-toray idale inethiwekhi enezinhlangothi ezintathu ze-CfRSP ye-porous ngobulukhuni obuphezulu kanye ne-carbon fiber emfushane. Ukuze ucaciswe, i-POROS CFRP isetshenziselwa ukusekela nokuvikela ungqimba we-graphite ukwakha isakhiwo esishisayo, bese kuthi i-CFFP Preppreg iye yatholakala ebusweni bayo, ngakho-ke ukuphathwa kwe-CFRP okuvamile kunzima ukukufeza, ngaphandle kwalokho kwezinto ezithile zensimbi, ngaphandle kokuthinta izakhiwo zemishini.
Ngobukhulu kanye nesikhundla sengqimba ye-graphite, okungukuthi, indlela yokushisa, i-toray iye yabona inkululeko ephelele yokwakheka, ukufeza ukuphathwa okuhle okushisayo kwezingxenye.
Ngaleli teknoloji yokuphathelene, i-toray igcina izinzuzo ze-CFRP ngokuya ngesisindo esikhanyayo namandla aphezulu, ngenkathi idlulisa ngokuphumelelayo ukushisa okuvela ephaketheni lebhethri nemijikelezo ye-elekthronikhi. Ubuchwepheshe kulindeleke ukuthi busetshenziswe ezindaweni ezinjengezokuhamba zeselula, ama-elekthronikhi weselula namadivayisi agqokekayo.
Isikhathi sePosi: Meyi-24-2021
