Video: Dab tsi yog kinematics biomechanics?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kinematics thiab kinetics yog sub-qhov chaw ntawm biomechanics . Kinematics yog kev kawm ntawm kev piav qhia ntawm kev txav thaum kinetics yog kev kawm ntawm kev piav qhia ntawm kev txav. Basic kinematic Qhov ntau muaj xws li lub sij hawm, txoj hauj lwm, hloov chaw (nruab deb), tshaj tawm (ceev), thiab acceleration.
Hais txog qhov no, dab tsi yog kinematics rau?
Kinematics yog siv hauv astrophysics los piav txog kev txav ntawm lub cev xilethi-aus thiab kev sau ntawm lub cev. Nyob rau hauv mechanical engineering, robotics, thiab biomechanics kinematics yog siv rau piav qhia txog cov lus tsa suab ntawm cov tshuab tsim los ntawm kev sib koom ua ke (ntau lub tshuab txuas) xws li lub cav, lub caj npab robotic lossis tib neeg lub cev pob txha.
Ib yam li ntawd, kinematic txoj kev xav yog dab tsi? Kinematics . Kinematics yog ceg ntawm classical mechanics uas piav txog kev txav ntawm lub cev (khoom) thiab cov tshuab (pab pawg ntawm cov khoom) yam tsis xav txog lub zog uas ua rau muaj kev txav. Lub zog yog txheeb ze, uas yog, nws yuav nyob ntawm qhov siv peb xaiv.
Raws li, kinematics piv txwv yog dab tsi?
Kinematics . Kinematics yog kev kawm ntawm cov khoom nyob rau hauv kev txav, muaj tshaj tawm, acceleration thiab momentum. Piv txwv : Tsheb ciav hlau tsiv, txav dej hauv tus dej.
Dab tsi yog 3 txoj hauv kev ntawm biomechanics?
Cov biomechanical cov cai uas tseem ceeb hauv lub hom phiaj no yog Force-Motion, Range of Motion, Inertia, thiab Force-Time.
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