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Nonstationary vibrations of the rod with concentrated mass under random impulse loading by air flow

Authors: Svetlitsky V.A. , Skuev M.V. Published: 29.05.2015
Published in issue: #1(30)/1998  

DOI:

 
Category: Dynamics, Strength, Reliability  
Keywords:

The mast antenna unsteady small oscillations induced by wind impulse with random direction, are investigated. The most general case is considered when air flow velocity vector has random modulus and direction. Numerical method to estimate a maximal possible angular deviation of the antenna beam, is presented.