A prismatic beam made of a behaviorally nonlinear material is analyzed under aharmonic load moving with a known velocity. The vibration equation of motion is derived usingHamilton principle and Euler-Lagrange Equation. The amplitude of vibration, circular frequency,bending moment, stress and deflection of the beam can be calculated by the presented solution.Considering the response of the beam,...

Abstract: It is assumed that a beam made of material has a physical nonlinear behavior. This beam is analyzed under the moving concentrated and distributed continuous loads. The vibration equations of motion are derived from the Hamilton's Principle and Euler–Lagrange Equation. In this study, the amplitude of vibration, circular frequency, bending moment, stress and deflection of the beam has b...

  ABSTRACT: A prismatic beam made of a behaviorally nonlinear material situated on nonlinear elastic foundation is analyzed under a moving harmonic load moving with a known velocity. The vibration equation of motion    is derived using Hamilton principle and Euler Lagrange equation. The amplitude of vibration, circular frequency, bending moment, stress and deflection of the beam can be calculat...

Streszczenie. Animacja oparta ns symulacji fizycznej, dzięki rosnącej mocy obliczeniowej obecnie używanego sprzętu komputerowego, ma szansę zostać wiodącym trendem w komputerowo wspomaganej animacji postaci wirtualnych. Mimo niewiele gorszej jakości ruchu syntetyzowanego w stosunku do technik motion-capture wyniki są bardzo obiecujące. Słowa kluczowe: animacja fizyczna, przechwytywanie ruchu, s...