A Rationalization of Mode Approximations for Dynamically Loaded Rigid-Plastic Structures Based on a Simple Model*
Chon, C. T.; Martin, J. B.; Chon, C. T.; DIVISION OF ENGINEERING, BROWN UNIVERSITY; Martin, J. B.; DIVISION OF ENGINEERING, BROWN UNIVERSITY
Журнал:
Journal of Structural Mechanics
Дата:
1976
Аннотация:
AbstractA simple two degrees of freedom viscoplastic beam is considered. The dynamic response of the model to impulsive and constant loading is plotted in the space in a manner which illustrates methods by which the response can be approximated. The generalization of the results to continuous structures is discussed.
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