Određivanje naprezanja u Ahilovoj tetivi kod skoka s mjesta

Žarko, Marko (2016) Određivanje naprezanja u Ahilovoj tetivi kod skoka s mjesta. = Determination of the stress in the achilles tendon during standing jump. Undergraduate thesis , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Jurčević Lulić, Tanja.

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Abstract (Croatian)

Ahilova tetiva je najčvršća tetiva u ljudskom tijelu. Puknuće Ahilove tetive obično nastaje neizravnim djelovanjem sile. Do puknuća dolazi zbog naglog i pretjeranog napinjanja već napete tetive (prilikom započinjanja trčanja i/ili sprintanja), zbog nagle kretnje stopala prema gore (prilikom skoka) ili pak zbog nagle neočekivane kretnje stopala prema gore u slučaju kada se čovjek posklizne na stepenicama ili prilikom pada u rupu. U ovom radu prikazat će se izračun sila i određivanje naprezanja koja se javljaju u Ahilovoj tetivi za slučaj skoka s mjesta. U sklopu ovog rada provedena su mjerenja u Laboratoriju za biomehaniku na Kineziološkom fakultetu u Zagrebu. Također je opisan i način rada Kistler platforme i BTS Elite sustava.

Abstract

The Achilles tendon is the thickest tendon in human body. It can be ruptured while running, sprinting, jumping or falling down on stairs. This study will show forces and stresses that appear in Achilles tendon while jumping from a standing position. As part of this study, measurements were conducted in the laboratory of biomechanics on Faculty of kinesiology in Zagreb. In this study will also be showed the working procedure of Kislter platform and BTS Elite system.

Item Type: Thesis (Undergraduate thesis)
Uncontrolled Keywords: biomehanika; Ahilova tetiva; skok; naprezanje; Kistler platforma; BTS Elite sustav biomechanics; Achilles tendon; jumping; stress; Kistler platform; BTS Elite system
Subjects: TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 200 Department of Engineering Mechanics > 240 Chair for Biomechanics and Ergonomy
Date Deposited: 25 Feb 2016 09:48
Last Modified: 01 Apr 2020 15:15
URI: http://repozitorij.fsb.hr/id/eprint/5074

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