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Evaluating changes in slip-resistance performance of select IceFX® winter boots in real-world use over a winter

Shreya Anand1, Ali Shirzadeh1, Hamed Ghomashchi1

  • 1KITE Research Institute, Toronto Rehabilitation Institute - University Health Network, 550 University Ave, Toronto, M5G2A2, Canada.

Applied Ergonomics
|November 24, 2024
PubMed

Keywords:
FallsFootwearReal-worldSlipsWearWinter

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Dry friction occurs when two solid surfaces slide against each other without any lubrication or fluid present. It causes resistance when pushing objects along a surface, like a gardener pushing a wheelbarrow. The force applied to move the cart causes dry friction between the wheel and the ground.
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When a body is in motion, it encounters resistance because the body interacts with its surroundings. This resistance is known as friction, a common yet complex force whose behavior is still not completely understood. Friction opposes relative motion between systems in contact, but also allows us to move. Friction arises in part due to the roughness of surfaces in contact. For one object to move along a surface, it must rise to where the peaks of the surface can skip along the bottom of the...
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Dry friction occurs between two solid surfaces in contact as they attempt to move relative to one another. In daily life, dry friction is encountered in various forms, such as when walking on the ground, sliding an object across a table, or rubbing hands together. Despite its ubiquity, the underlying mechanisms behind dry friction are not readily visible.
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