EDKP 206 Lecture Notes - Lecture 99: Shoulder Joint, Coriolis Force, Pseudovector
17 Nov 2016
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Performance - improve safety/ equipment & way used. Comfort/injury prevention - work place - designed for efficiency & comfort. Investigation -> how injury occur - course of impact - details) Surgical repair - how surgery reconstruct injured part to optimize movement. Restoring function after injury affecting mobility ( neurological problem/ Disease/injury)-> restore function with exercise/design system to help mvmt. Invisible but can be measured (effect of force) > all forces applied to human body require form of physical contact (magnetism) *except gravity. In human body- when force is applied - change in motion & tissue deformation. > force = required to change motion (newton"s law -> need to apply force gor movement) Inside body - joint reaction force/muscle force contraction/soft tissue force stretching. * forces which act on human body may depend on displacement/ velocity/ acceleration. Force = necessary to produce change in momentum (acceleration) -> Force -> leads to strain in material-> which can sometimes be measured.
