Thermal Transfer Analysis for Sports Footwear, for Performance Athletes, during Volleyball Training

The purpose of this paper is a social one, to present various experimental thermal analyses sports footwear identify the areas that ensure best foot ventilation for comfort in movement. mechanical properties analyzed were determined on Nano Indenter Agilent G200, with help which Young’s modulus was according ISO 14577. Thermography measurements performed at Oradea University Sports Club. FLIR SC 640 imaging camera used, portable thermographic scanning equipment. eight athletes (subjects) volleyball training session, wearing (Asics and Mizuno). Thermographic recordings made during five different times: moment zero (before start training), one (2 min two (5 three (15 four (at end session). For other subjects, although having models same footwear, analysis distribution values shows they are within minimum maximum limits subjects paper. Based recording obtained, mathematical model using polynomial regression predict temperature outside range data. In paper, research carried out order variations indoor shoes used so as detect heat exchange between outdoor environment. Whether we talking about winter or take place atmospheric conditions, given by optimal level each body segment certainly reflected performance achieved.