Show simple item record

contributor authorDouglas E. Adams
contributor authorRandall J. Allemang
date accessioned2017-05-09T00:06:27Z
date available2017-05-09T00:06:27Z
date copyrightJanuary, 2001
date issued2001
identifier issn1048-9002
identifier otherJVACEK-28855#98_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/126169
description abstractForced vibration responses of nonlinear systems contain harmonics of the excitation frequency. These harmonics are either directly forced or are subharmonic, superharmonic, or combination resonances. Nonlinear responses of this type have been modeled historically using continuous time, discrete time, and continuous frequency models. A new approach to dynamic systems analysis is introduced here that uses difference equations in the discrete frequency domain to describe the evolution of forced, single degree of freedom, steady state vibration responses in frequency instead of time. A variety of possible applications in nonlinear experimental structural vibrations are also discussed.
publisherThe American Society of Mechanical Engineers (ASME)
titleDiscrete Frequency Models: A New Approach to Temporal Analysis
typeJournal Paper
journal volume123
journal issue1
journal titleJournal of Vibration and Acoustics
identifier doi10.1115/1.1320815
journal fristpage98
journal lastpage103
identifier eissn1528-8927
keywordsDesign for Manufacturing
keywordsNonlinear systems
keywordsEquations
keywordsSteady state
keywordsForce AND Frequency
treeJournal of Vibration and Acoustics:;2001:;volume( 123 ):;issue: 001
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record