Parcourir Sciences Et Techniques par sujet 

Voici les éléments 1-1 de 1

    • Adiabatic invariants drive rhythmic human motion in variable gravityPeer reviewedOpen access 

      01 décembre 2020, Boulanger, Nicolas; BUISSERET, Fabien; DIERICK, Frédéric; Dehouck, Victor; White, Olivier, CeREF Technique
      Article scientifique
      Voluntary human movements are stereotyped. When modeled in the framework of classical mechanics they are expected to minimize cost functions that may include energy, a natural candidate from a physiological point of view also. In time-changing environments, however, energy is no longer conserved—regardless of frictional energy dissipation—and it is therefore not the preferred candidate for any cost ...