BIOMECHANICAL ANALY-SIS OF DIRECT HIT – PILOT STUDY
STRAUS, Jiří, Zdeněk, FILIPENSKÁ, Lucie:
The article deals with the analysis of experimental data used for accurate calculation of outer load tolerance of organism. The authors present their own research done on test persons who were average individuals, non- trained men. The extreme limits for the direct hit were set. The calculation of tolerance of organism depends on the impact speed, destructive path and acceleration of the hit mass. The limite value is expressed with index AIS. It is possible to calculate HIC for the interval of 15 ms. Literature and experiments show that monitoring of deceleration of brain in the process of loading is important for the research on tolerance of organism reacting to dynamic situations The deceleration of the head is the primary indicator for prediction of extreme dynamic load of organism.
Keywords: Biomechanical analysis, biomechanics of hit, experimental measure-ments, hit impact, destruction path, tolerance of organism.