THE ENERGY OF A SPECIAL LAGRANGIAN MECHANICAL SYSTEMS

  • VALER NIMINEŢ
    ’’Vasile Alecsandri” University of Bacau, Calea Marasesti, 156, Bacau, Romania
  • OTILIA LUNGU
    ’’Vasile Alecsandri” University of Bacau, Calea Marasesti, 156, Bacau, Romania

Abstract

In this paper we consider a special sort of Lagrangian mechanical system holding external forces. This study aims in finding the evolution of dissipativity and the energy of this Lagrangian mechanical system.

Cuvinte cheie

Lagrangian mechanical system semisprays exterior forces energy.