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PRIMARY RESONANT OSCILLATIONS OF A CONSERVATIVE SYSTEM WITH TWO DEGREES OF FREEDOM.
NORTH CAROLINA STATE UNIV RALEIGH
The free oscillations of an idealized system consisting of two masses each anchored by a nonlinear spring and coupled by a nonlinear spring are analyzed. The springs aare assumed to be of Duffing type, that each mass possessing a single degree of freedom of translation, and that the translations of the masses are collinear. Author