Game changer: Cervelo Soloist

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Game changer: Cervelo Soloist
Game changer: Cervelo Soloist

Video: Game changer: Cervelo Soloist

Video: Game changer: Cervelo Soloist
Video: Cervélo Brings Back the Soloist | A Game Changer Returns 2024, Tej zaum
Anonim

lub tsheb kauj vab uas pib lub kiv puag ncig aero

Tej zaum koj tau pom los ntawm tam sim no tias cov raj puag ncig yog qhov tsis zoo piv rau cov raj aero-profiled thaum nws los txog rau lub tsheb kauj vab. Niaj hnub no, nws nyuaj rau nrhiav lub tsheb kauj vab uas tsis tau txais kev kho aero hauv qee daim ntawv, tab sis nws tau ntau tshaj li kaum xyoo dhau los uas thawj txoj kev ua txhaum txoj cai cylindrical.

In 2002 Cervélo tso tus Soloist. Keeb kwm ua los ntawm txhuas, nws zoo li tsis muaj kev tsheb kauj vab nyob hauv lub neej. 'Peb extruded thawj qhov tseeb aerofoil raj hauv kev caij tsheb kauj vab,' hais tias Cervélo engineer Damon Rinard. 'Txog thaum ntawd, "aero" saib cov hlab tau tsim los ntawm flattening round hlab rau hauv cov txiv qaub-puab.'

Tus Soloist khav theeb aero profile tsim los ntawm NACA - Pawg Kws Pab Tswv Yim Hauv Tebchaws rau Aeronautics. Qhov no yog ib feem ua tau los ntawm Cervélo txoj kev tsim kho hauv tsev. Cervélo co-founder Phil White hais tias, 'Txhua tus tau yuav cov raj hlau los ntawm Columbus lossis Reynolds thiab txhuas raj los ntawm Easton. Tab sis peb tau hais tias, "Koj paub, cov no tsis yog cov duab zoo, thiab nws tsis yog qhov peb tab tom nrhiav hauv qhov tawv nqaij." Yog li ntawd, peb tau mus thiab tsim peb cov hlab ntsha.'

Vuam thiab cabling yog ob qho chaw uas Cervélo tsom rau aero thiab kev ua tau zoo. Rinard hais tias, 'Smartwall welding yog txoj hauv kev zoo tshaj plaws los ntxiv cov qauv kev ua tau zoo tshaj plaws ntawm qhov hnyav tshaj plaws, thiab tom qab ntawd peb kuj tau siv qhov yooj yim thiab txhim khu kev qha sab hauv cable nres - aero, lub teeb thiab yooj yim rau txoj kev cables.'

Duab
Duab

Vuam txoj hauv kev rau Soloist hloov zuj zus mus rau lub sijhawm, suav nrog cov welds sab hauv kom du cov kev sib koom ua ke ntawm cov raj hauv qab thiab ntxiv txhim kho aero efficiency. Raws li tus neeg tawm tswv yim thaum ntxov ntawm anodising, es tsis yog pleev xim, Cervélo kuj tau tswj kom coj tus Soloist nyob rau tib qhov hnyav raws li cov hlau sab saum toj ntawm lub sijhawm, thaum ua tau zoo heev hauv cov ntsiab lus ntawm aerodynamics. Nrog lub taub hau qis qis, thiab thawj qhov piv txwv ntawm lub rooj zaum thim rov qab uas tuaj yeem hloov tus neeg caij tsheb los ntawm txoj haujlwm rov qab mus rau ncaj qha hla lub pedals, Soloist tsuas yog ib txheej ntawm aero tuav deb ntawm TT tag nrho. -up.

Thaum lub tsheb kauj vab tau ua kom tawg ntawm nws qhov kev tso tawm, nws tsuas yog yuav tsum muaj ib zaug nws tau ua tiav ntawm qhov kev sib tw. Caij rau Pab Pawg CSC, Frank Schleck tau yeej ntawm Alpe d'Huez aboard Soloist SLC-SL (daim duab), thawj carbon iteration ntawm lub tsheb kauj vab. Pro Continental Cervélo Test Team tau dhau los ua qhov kub ntxhov rau kev txhim kho, thiab Soloist tau dhau los ua tus tsav tsheb hauv aero kiv puag ncig.

Yog li thaum cov kws tshaj lij yuav quaj qeeb qeeb ntawm cov qauv raj zoo li qub, Cervélo tau sib cav hloov lub siab ntawm kev lag luam caij tsheb kauj vab thaum nws los txog rau aerodynamics ntawm txoj kev tsheb kauj vab. Tus Soloist yog qhov uas nws pib tag nrho.

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