Iindaba

Isiqubulo seOlimpiki-Citius, Altius, Fortius-Latin kunye nesingaphezulu, esomeleleyo nesikhawulezayo-sithetha kunye ngesiNgesi, esisoloko sisetyenziswa ekusebenzeni kwabadlali beOlimpiki kunye nabakhubazekileyo. Njengoko abavelisi bezixhobo zemidlalo abaninzi besebenzisa izixhobo ezidityanisiweyo, isiqubulo ngoku sisebenza kwizihlangu, iibhayisekile, kunye neemveliso ezininzi ezisetyenziswa ngabakhuphisana nabo namhlanje.
Kufunyaniswe ukuba izixhobo ezinokunyusa amandla nokunciphisa ubunzima bezixhobo ezisetyenziswa ngabadlali zinokunciphisa ixesha kwaye ziphucule ukusebenza.

Ukuhamba ngeKayaking

Ukusetyenziswa kweKevlar, esetyenziswa rhoqo ekusetyenzisweni kweebhulethi kwiikayak, kunokwenza isakhiwo senqanawa somelele ngaphandle kokuqhekeka nokuqhekeka. I-Graphene kunye ne-carbon fiber zisetyenziswa kwiikhephe kunye neenqanawa zomkhombe ukwandisa amandla kunye nokunciphisa ubunzima, ngelixa kwandiswa ukutyibilika.

Igalufa

Xa kuthelekiswa nezinto zemveli, ii-carbon nanotubes (CNT) zinamandla aphezulu kunye nokuqina okuthile, ngoko ke zihlala zisetyenziswa kwizixhobo zemidlalo. I-Wilson Sporting Goods Co. isebenzise ii-nanomaterials ukwenza iibhola zetenisi ukunceda iibhola zigcine imo yazo ngokunciphisa ukulahleka komoya xa zibetha ibhola kwaye zihlale zigxuma ixesha elide. Iipolymers eziqinisiweyo ngefayibha zikwasetyenziswa kwiiracket zetenisi ukwandisa ukuguquguquka kunye nokuphucula ukuqina kunye nokusebenza.

Iityhubhu zekhabhoni ezinanotyhubhu zisetyenziselwa ukwenza iibhola zegalufa kwaye zinezibonelelo zokuba namandla, ukuqina kunye nokumelana nokuguguleka. Iityhubhu zekhabhoni ezinanotyhubhu kunye neefayibha zekhabhoni zikwasetyenziswa kwiiklabhu zegalufa ukunciphisa ubunzima kunye ne-torque yeklabhu, ngelixa zisandisa uzinzo kunye nolawulo.

Ibhayisekile

Iibhayisekile ezilandelelweyo ngoku zilula kwaye zinesakhelo sefayibha yekhabhoni epheleleyo kwaye zixhotyiswe ngamavili ediski enziwe ngeqhekeza elinye lefayibha yekhabhoni, ngaloo ndlela kunciphisa ubunzima bebhayisekile kwaye kunciphisa ukuguguleka kwamavili. Abanye abakhweli beebhayisekile bade banxibe izihlangu zefayibha yekhabhoni ukukhusela iinyawo zabo ngaphandle kokongeza ubunzima.

Ngokutsho kwe-UST Essx, umenzi weFort Worth, eTexas, i-carbon fiber inokunyusa ukuqina kwayo ngempumelelo. Ngokusebenzisa iintlobo ezahlukeneyo ze-fibers ezingaphezu kwe-100 kuyilo lwayo lwetyhubhu, inokuyilungisa ngokuchanekileyo i-properties yeentonga zayo ukuze ifezekise ulungelelwaniso olumangalisayo lokukhanya okumangalisayo kunye nesiphatho esincinci. I-UCS, umenzi wee-pole ze-telegraph eCarson City, eNevada, ixhomekeke kwiinkqubo ze-resin ukuphucula ukuqina kwee-poles zayo ze-fiberglass ze-prepreg epoxy ezijikelezileyo.

Ukudubula ngotolo

Imbali yeesaphetha ezijijekileyo ezidityanisiweyo ingalandelwa emva kwiminyaka engamawaka, xa umthi wawugqunywe ziimpondo neembambo ukuze umelane nokucinezelwa kunye noxinzelelo. Isaphetha sangoku siqulathe umtya wesaphetha kunye nesiphatho esixhotyiswe ngezinto ezijolise kuzo kunye neebhari zokuzinzisa ezithomalalisa ukungcangcazela xa utolo lukhululwa.

Isaphetha kufuneka somelele kwaye sizinzile ukuvumela utolo ukuba lukhululeke ngesantya esisondela kwi-150 mph. Izinto ezidityanisiweyo zinokubonelela ngolu hlobo lokuqina.

Ixesha lokuthumela: Julayi-26-2021

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