Abaphandi abavela kwiYunivesithi yaseBath eUnited Kingdom bafumanise ukuba ukumisa i-airgel kwisakhiwo sobusi senjini yenqwelomoya kunokufikelela kwisiphumo esibalulekileyo sokunciphisa ingxolo.Isakhiwo esifana ne-Merlinger sale nto ye-airgel ilula kakhulu, oku kuthetha ukuba le nto ingasetyenziswa njenge-insulator kwi-injini ye-injini yenqwelo-moya ephantse ingabi nampembelelo kubunzima bubonke.
Okwangoku, iYunivesithi yaseBhafu e-UK iphuhlise imathiriyeli ekhaphukhaphu kakhulu yegraphene, igraphene oxide-polyvinyl alcohol aerogel, enobunzima obuyi-2.1 yeekhilogram nge-cubic meter, eyona nto ikhaphukhaphu yokugquma isandi eyakha yenziwa.
Abaphandi baseyunivesithi bakholelwa ukuba le nto inokunciphisa ingxolo yenjini yenqwelo-moya ize iphucule ukukhululeka kwabakhweli.Isenokusetyenziswa njengento yokugquma ngaphakathi kwiinjini zenqwelo-moya ukunciphisa ingxolo ngee-decibels ezili-16, ngaloo ndlela yenze iinjini zejethi zikhuphe 105 Ukugquma kwedecibel kwawa kufutshane nesandi sesomisi enwele.Okwangoku, iqela lophando livavanya kwaye liphucula ngakumbi le nto ukubonelela ngokuchithwa kobushushu obungcono, okulungileyo ekusebenzeni kakuhle kwamafutha kunye nokhuseleko.
Abaphandi abakhokele isifundo baphinde bachaza ukuba baye baphuhlisa ngempumelelo izinto ezinoxinano oluphantsi ngokusebenzisa indibaniselwano yolwelo lwegraphene oxide kunye nepolymer.Lo mbandela ovelayo uyinto eqinile, kodwa iqulethe umoya omningi, ngoko akukho bunzima okanye izithintelo zokusebenza kakuhle ngokubhekiselele kwinduduzo kunye nengxolo.Ingqwalasela yokuqala yeqela lophando kukusebenzisana namaqabane akwi-aerospace ukuvavanya isiphumo sale mathiriyeli njengesixhobo sokugquma isandi kwiinjini zenqwelomoya.Ekuqaleni, iya kusetyenziswa kwibala le-aerospace, kodwa inokuphinda isetyenziswe kwezinye iindawo ezininzi ezinje ngeemoto kunye nothutho lwaselwandle kunye nolwakhiwo.Ingasetyenziselwa ukwenza iiphaneli zeehelikopta okanye iinjini zeemoto.Iqela lophando lilindele ukuba le airgel ingene kwisigaba sokusetyenziswa phakathi kweenyanga ze-18.
Ixesha lokuposa: Jun-25-2021