<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "A theoretical and numerical approach to the interaction between buckling and resonance instabilities in discrete and continuous mechanical systems"^^ . "The paper deals with the interaction between buckling and resonance instabilities of\r\nmechanical systems. Taking into account the effect of geometric nonlinearity in the equations of\r\nmotion through the geometric stiffness matrix, the problem is reduced to a generalized eigenproblem\r\nwhere both the loading multiplier and the natural frequency of the system are unknown. According\r\nto this approach, all the forms of instabilities intermediate between those of pure buckling and pure\r\nforced resonance can be investigated. Numerous examples including discrete mechanical systems\r\nand continuous mechanical systems, such as oscillating deflected beams subjected to a compressive\r\naxial load and oscillating beams subjected to lateral-torsional buckling, are analyzed. The proposed\r\nresults provide a new insight in the interpretation of coupled phenomena such as flutter instability of\r\nlong-span or high-rise structures."^^ . "2009" . . "Aras Edizioni"^^ . . "Aras Edizioni"^^ . . . . . . . . . . . "Alberto"^^ . "Carpinteri"^^ . "Alberto Carpinteri"^^ . . "Marco"^^ . "Paggi"^^ . "Marco Paggi"^^ . . . . . "HTML Summary of #2054 \n\nA theoretical and numerical approach to the interaction between buckling and resonance instabilities in discrete and continuous mechanical systems\n\n" . "text/html" . . . "TJ Mechanical engineering and machinery"@en . .