TY - JOUR AU - Boubaker, K. PY - 2012 TI - Plasma Beams Free Vibration Ivestigation using the Boubaker Polynomials Expansion Scheme JF - Physics International VL - 2 IS - 2 DO - 10.3844/pisp.2011.36.39 UR - https://thescipub.com/abstract/pisp.2011.36.39 AB - Problem statement: In the present study, plasma beams free vibration frequencies alteration has been investigated through an original protocol. Approach: The Boubaker Polynomials Expansion scheme BPES has been performed for deducing and ranging the dimensionless frequencies of the beam vibrations. Results: Natural frequencies of the plasma beam have been estimated for given parameters values. Conclusion: Yielded results have been compared and discussed. It was found that a good agreement as the values determined with experimental results determined by previous researchers.