Intego ya olempike-Citi twe, Altius, Fortius-bisobanura “hejuru”, “gukomera” na “byihuse” mu kilatini.Aya magambo yakoreshejwe mumikino Olempike na Paralympike mu mateka.Imikorere y'abakinnyi.Nkuko abakora ibikoresho byinshi bya siporo bakora ibikoresho byinshi, iyi nteruro ubu irakoreshwa mukweto za siporo, amagare, nibicuruzwa byose kumikino yo gusiganwa uyumunsi.Kuberako ibikoresho byose bishobora kongera imbaraga no kugabanya uburemere bwibikoresho, bifasha abakinnyi gukoresha igihe gito mumarushanwa no kubona ibisubizo byiza cyane.
Ukoresheje Kevlar, fibre yamide isanzwe ikoreshwa mumirima itagira amasasu, kuri kayaks, birashobora kwemezwa ko ubwato bwubatswe neza bushobora kurwanya gucika no kumeneka.Iyo ibikoresho bya graphene na fibre ya karubone bikoreshwa mu bwato no mu bwato, ntibishobora kongera imbaraga zo kwiruka gusa, kugabanya ibiro, ariko kandi byongera intera yo kunyerera.
Ugereranije nibikoresho gakondo, carbone nanotubes (CNTs) ifite imbaraga nyinshi kandi zikomeye, bityo zikoreshwa cyane mubikoresho bya siporo.Ibikoresho bya siporo bya Wilson (Wilson SportingGoods) yakoresheje nanomateriali kugirango akore imipira ya tennis.Ibi bikoresho birashobora gutakaza umwuka mugihe umupira ukubiswe, bityo bigafasha imipira kugumana imiterere yabo no kubemerera guhagarara igihe kirekire.Polimeri ikomezwa na fibre nayo isanzwe ikoreshwa muri racket ya tennis kugirango yongere guhinduka, kuramba no gukora.
Iyo carbone nanotubes ikoreshwa mugukora imipira ya golf, iba ifite ibyiza byimbaraga nziza, kuramba no kwambara.Carbone nanotubes na fibre ya karubone nayo ikoreshwa mumikino ya golf kugirango igabanye uburemere n'umuriro wa club, mugihe byongera umutekano no kugenzura.
Abakora club ya Golf barimo gufata fibre fibre kurusha ikindi gihe cyose, kubera ko ibikoresho byinshi bishobora kugera ku buringanire hagati yimbaraga, uburemere, hamwe no gufata bike ugereranije nibikoresho gakondo
Muri iki gihe, amagare ku nzira akenshi aba yoroshye cyane.Bakoresha imiterere ya karubone yuzuye kandi ifite ibiziga bya disiki bikozwe mugice kimwe cya fibre karubone, bigabanya cyane uburemere bwigare kandi bikagabanya kwambara kwiziga.Bamwe mu basiganwa ndetse bambara inkweto za karubone kugirango barinde ibirenge batongereye ibiro.
Byongeye kandi, fibre ya karubone yinjiye no muri pisine.Kurugero, isosiyete yo koga Arena ikoresha fibre ya karubone mukwambara kwayo yo mu rwego rwo hejuru yo gusiganwa kugirango yongere ubworoherane, kwikuramo no kuramba.
Gutangira gukomeye, kutanyerera ni ngombwa kugirango basunike aboga mu mikino Olempike kwandika umuvuduko
Intwaramiheto
Amateka yo guhuza imiheto arashobora gukurikiranwa mumyaka ibihumbi, mugihe inkwi zari zipfukishijwe amahembe nimbavu kugirango birinde kwikuramo no guhagarika umutima.Umuheto uriho ubu urimo umuheto hamwe nigitoki gifite ibikoresho bigamije kugendana nibikoresho bya stabilisateur bigabanya guhinda umushyitsi iyo umwambi urekuwe.
Umuheto ugomba kuba ukomeye kandi uhamye kugirango umwambi urekure ku muvuduko wegera 150 mph.Ibikoresho byose birashobora gutanga uku gukomera.Kurugero, Hoyt Archery yo mu mujyi wa Salt Lake City ikoresha fibre ya triaxial 3-D ya karubone ikikije intoki ya syntetique ifasha kwihuta no gutuza.Kugabanya kunyeganyega nabyo birakomeye.Uruganda rukora uruganda rwa Win & Win Archery rwinjiza karubone ya karubone nanotube mu ngingo zayo kugirango igabanye “guhana ukuboko” guterwa no kunyeganyega.
Umuheto ntabwo aricyo kintu cyonyine cyakozwe cyane muri siporo.Umwambi nawo wateguwe neza kugirango ugere ku ntego.Umwambi wa X 10 wakozwe na Easton wo mu mujyi wa Salt Lake City mu mikino Olempike, uhuza fibre ikomeye ya karubone hamwe na alloy core.
bike
Hariho imikino myinshi yo gusiganwa ku magare mu mikino Olempike, kandi ibikoresho bya buri gikorwa biratandukanye cyane.Ariko, utitaye ko umunywanyi atwara igare ridakurikiranwa na feri ifite ibiziga bikomeye, cyangwa igare rimenyerewe cyane, cyangwa amagare maremare ya BMX hamwe n’imisozi yo mu misozi, ibyo bikoresho bifite ikintu kimwe-kiranga CFRP.
Amagare yoroheje n'amagare yo mumirima yishingikiriza kumurongo wa karubone fibre hamwe na disiki ya disiki kugirango agere kuburemere bworoshye busabwa kugirango asiganwe kumuzunguruko
Abakora nka Felt Racing LLC i Irvine, muri Californiya bagaragaje ko fibre karubone ari ibikoresho byo guhitamo amagare yose akora cyane muri iki gihe.Kubenshi mubicuruzwa byayo, Felt ikoresha imvange zitandukanye za modulus ndende na ultra-high modulus unidirectional fibre fibre hamwe na mato yayo ya nano Resin.
inzira n'umurima
Kubirindiro bya pole, abakinnyi bashingira kubintu bibiri kugirango babasunikire hejuru yumurongo utambitse hejuru bishoboka-inzira ihamye hamwe na pole yoroheje.Imiyoboro ya pole ikoresha GFRP cyangwa CFRP.
Nk’uko byatangajwe na US TEss x, uruganda rwa Fort Worth, muri Texas, fibre karubone irashobora kongera ubukana.Ukoresheje amoko arenga 100 atandukanye ya fibre mugushushanya kwayo, irashobora guhuza neza neza imiterere yinkoni zayo kugirango igere ku buringanire bwumucyo udasanzwe hamwe nintoki nto.UCS, uruganda rukora telegraph mu mujyi wa Carson, muri Nevada, rushingira kuri sisitemu ya resin kugirango irusheho kuramba kuri epoxy ya prereg epoxy unidirectional fiberglass pole.
Igihe cyo kohereza: Kanama-09-2021