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Keywords: nonlinear dampingClose
Proc. ASME. IMECE2020, Volume 7A: Dynamics, Vibration, and Control, V07AT07A030, November 16–19, 2020
Paper No: IMECE2020-24235
... will be indispensable for the future development of reduced-order models describing the vibrations of PWR fuel bundles. Keywords: Nuclear fuel bundles; fretting; fluid-structure interaction; nonlinear damping; spacer grids; PWR; nonlinear boundary conditions. 1. INTRODUCTION The cores of large Pressurized Water...
Proc. ASME. IMECE2007, Volume 10: Mechanics of Solids and Structures, Parts A and B, 463-469, November 11–15, 2007
Paper No: IMECE2007-43518
..., indicating a short term loading history dependency. Nonlinear damping strain dependent material properties free-free boundary condition Proceedings of IMECE2007 2007 ASME International Mechanical Engineering Congress and Exposition 1 ABSTRACT Several researchers have shown that the material...