Trajectory: Sports Tsav Glossary - Kev Ua Si Tsheb
Trajectory: Sports Tsav Glossary - Kev Ua Si Tsheb
Yuav kom ceev ceev ntawm txoj kev khiav, nws yog ib qho tseem ceeb uas yuav tsum tau siv qhov tseeb trajectory thaum cornering.
Cov hauv paus
Lub tsheb muaj zog tsis txaus yuav tsum ceev ceev ntawm txoj kev: koj yuav tsum paub yuav ua li cas siv cov trajectories thiab tawm ntawm cov ces kaum thiaj li mus ceev. Tsis tas li ntawd, vim nws yooj yim ua raws li txoj hauv kev kom raug hauv kev qeeb qeeb (yog tias koj paub txoj kab raug), nws yog qhov nyuaj dua ua nws thaum khiav ntawm qhov tuav txwv.
Nws tsis muaj teeb meem dab tsi lub kaum sab xis tig, lub vojvoog yog qhov tseem ceeb: qhov dav ntawm lub vojvoog, qhov siab dua qhov nrawm ntawm qhov nkhaus.
Ntawm txoj kev, peb muaj hmoo txaus los siv txhua qhov chaw muaj (asphalt thiab curbs), uas pab peb tsim cov lem zoo dua. Qab zib thiab huv si yeej ib txwm them tawm: bold tab sis maj mam txav ntawm ob lub kauj thiab pedals.
Peb ua Piv txwv: Ua ntej tig txoj cai, piv txwv li, nyob twj ywm "dav" li sai tau (li no mus rau sab laug), nres (yog tias tsim nyog) thiab, tso tus brakes, koj pib nyem qhov tig, aiming rau qhov kawg ntawm txoj hlua. Lub sijhawm no, txoj hauv kev yuav txuas ntxiv los ntawm kev qhib lub kauj tsheb thiab maj mam nrawm, ua rau lub tsheb swb ntau li ntau tau.
Il chord point (qhov taw tes sab hauv ntawm qhov nkhaus peb yuav kov) yog qhov tseem ceeb rau txoj hauv kev. Nws hloov pauv nyob ntawm lub kaum sab xis ntawm qhov nkhaus thiab tuaj yeem nce lossis txo.
cov ntsiab lus
- Tseem ceeb heev qeeb hauv qhov chaw zoo ua ntej tig mus rau qhov chaw lub tshuab kom raug thaum tawm ntawm lub ces kaum.
- Pub nkag cornering yeej ib txwm tseem ceeb: tsuas yog tawm ntawm lub ces kaum yog ib qho tseem ceeb, thiab nws yog tus uas yuav pab tau peb sai sai tsav nyob rau hauv ib tug ncaj kab thiab, yog li ntawd, ua ib tug zoo lub voj voog.
- Nkag mus nrog ceev dhau cornering yeej tsis them tawm.
- Xaiv txoj kev trajectories yog qhov teeb meem txuj ci ed kev, kev tshawb xav pab ntau, xyaum pab ntau heev.
