Publication Date:
2011-05-11
Description:
Targeted energy transfer (TET) in a compound nonlinear 2 degrees-of-freedom system during free and forced excitations is studied analytically and numerically. The nonlinearity of the system is represented intentionally by a non-smooth piece-wise linear function for the sake of practical investigations. Further stability analysis of the system is demonstrated and commented upon and the behavior of the system during relaxation and its strongly modulated response is studied and pinpointed. Content Type Journal Article Pages 1-26 DOI 10.1007/s00707-011-0492-0 Authors Claude-Henri Lamarque, Université de Lyon, École Nationale des Travaux Publics de l’État, DGCB, FRE CNRS 3237, 3 rue Maurice Audin, 69518 Vaulx-en-Velin Cedex, France Oleg V. Gendelman, Faculty of Mechanical Engineering, Technion-Israel Institute of Technology, 32000 Technion City, Haifa, Israel Alireza Ture Savadkoohi, Université de Lyon, École Nationale des Travaux Publics de l’État, DGCB, FRE CNRS 3237, 3 rue Maurice Audin, 69518 Vaulx-en-Velin Cedex, France Emilie Etcheverria, Université de Lyon, École Nationale des Travaux Publics de l’État, DGCB, FRE CNRS 3237, 3 rue Maurice Audin, 69518 Vaulx-en-Velin Cedex, France Journal Acta Mechanica Online ISSN 1619-6937 Print ISSN 0001-5970
Print ISSN:
0001-5970
Electronic ISSN:
1619-6937
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
