Mpweya wa carbon ukhoza kusunga mphamvu zamagetsi ndipo ukhoza kuchepetsa kulemera kwa galimoto yamagetsi ndi theka

Malinga ndi lipoti British "Daily Mail", asayansi anapeza kuti mpweya CHIKWANGWANI monga wapamwamba amphamvu ndi opepuka zakuthupi akhoza mwachindunji kusunga mphamvu yamagetsi, amene akhoza kusintha kwathunthu kamangidwe ka tsogolo galimoto magetsi, kuti kulemera kwa galimoto ndi theka.

Mpweya wa kaboni umagwiritsidwa ntchito panopa muzinthu zambiri zamagalimoto, ndipo kafukufuku watsopano wapeza kuti ukhoza kugwiritsidwa ntchito kusunga mphamvu zamagetsi pamene galimotoyo imakhala yamphamvu komanso yopepuka. Ngati lusoli likugwiritsidwa ntchito pamalonda, opanga amatha kusiya mabatire olemera ndi kuchepetsa kulemera kwa magalimoto amtsogolo ndi theka.

Leif Asp, pulofesa wa zida ndi makina apakompyuta ku Chalmers University of Technology ku Sweden, adaphunzira ntchito ya carbon fiber sheet ngati chinthu chothandizira. Mwanjira iyi, thupi silingokhala gawo lonyamula katundu, limatha kukhalanso ngati batri. Machubu a carbon fiber amathanso kugwiritsidwa ntchito pazinthu zina, monga kutolera mphamvu ya kinetic ya masensa kapena ma conductor amphamvu ndi data. Ngati ntchito zonsezi zitha kutengedwa ndi thupi lagalimoto kapena fuselage ya ndege, kulemera kumatha kuchepetsedwa mpaka 50%.

Ofufuzawo adawona momwe mitundu yosiyanasiyana yazamalonda ya carbon fiber imasungira bwino mphamvu zamagetsi. Zitsanzo zomwe zili ndi makhiristo ang'onoang'ono ali ndi mphamvu zama electrochemical - amatha kugwira ntchito ngati ma elekitirodi m'mabatire a lithiamu-ion - koma amakhala opanda mphamvu. Malingana ndi Pulofesa Asp, kutaya pang'ono kwa kuuma kumeneku sikuli vuto lalikulu, chifukwa ulusi wochepa wa carbon umakhala ndi mphamvu zabwino zamagetsi zimakhala zamphamvu kuposa zitsulo.

Iye anafotokoza kuti kwa carbon fiber ntchito m'madera ambiri monga mwambo composite chubu, magalimoto, kuchepetsa pang'ono kuuma si nkhani. Pakalipano, msika umakhala wokwera mtengo kwambiri wa carbon fiber composite, ndipo kuuma kwake kumapangidwira ndege. Zotsatira zake, opanga mpweya wa carbon fiber amatha kukulitsa ntchito zawo zambiri.