Coverart for item
The Resource Nonlinear dynamics : proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017, Volume 1, Gaetan Kerschen, editor

Nonlinear dynamics : proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017, Volume 1, Gaetan Kerschen, editor

Label
Nonlinear dynamics : proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017, Volume 1
Title
Nonlinear dynamics
Title remainder
proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017
Title number
Volume 1
Statement of responsibility
Gaetan Kerschen, editor
Creator
Contributor
Editor
Subject
Genre
Language
eng
Member of
Cataloging source
N$T
Dewey number
  • 515/.39
  • 620
Illustrations
illustrations
Index
no index present
LC call number
QA808
Literary form
non fiction
http://bibfra.me/vocab/lite/meetingDate
2017
http://bibfra.me/vocab/lite/meetingName
International Modal Analysis Conference
Nature of contents
dictionaries
http://library.link/vocab/relatedWorkOrContributorName
Kerschen, G.
Series statement
Conference proceedings of the Society for Experimental Mechanics series,
http://library.link/vocab/subjectName
  • Nonlinear mechanics
  • Structural dynamics
Label
Nonlinear dynamics : proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017, Volume 1, Gaetan Kerschen, editor
Instantiates
Publication
Antecedent source
unknown
Carrier category
online resource
Carrier category code
cr
Carrier MARC source
rdacarrier
Color
multicolored
Content category
text
Content type code
txt
Content type MARC source
rdacontent
Contents
  • Preface; Contents; 1 Design Sensitivities of Components Using Nonlinear Reduced-Order Models and Complex Variables; 1.1 Introduction; 1.2 Background; 1.3 Current Work; 1.4 Discussion and Summary; References; 2 An Explanation for Why Natural Frequencies Shifting in Structures with Membrane Stresses, Using Backbone Curve Models; 2.1 Introduction; 2.2 Nonlinear Dynamic Behaviour of a Thin Plate; 2.3 Nonlinear Reduced Order Model (NROM); 2.4 Simulation Results of the NROM; 2.5 Effect of the Nonlinear Coupled-Mode Terms Explanation; 2.6 Conclusions; References
  • 3 Experimental Nonlinear Dynamics and Snap-Through of Post-Buckled Composite Plates3.1 Introduction; 3.2 Theoretical Nonlinear Model for Post-Buckled Plates; 3.3 Experiment of Snap-Through of a Post-Buckled Thin Laminated Composite Plate; 3.3.1 Digital Image Correlation (DIC) Technique; 3.3.2 Full-Field Measurement of Nonlinear Dynamic Response; 3.4 Modeling of Snap-Through of a Post-Buckled Thin Laminated Composite Plate; 3.4.1 Static Analysis; 3.4.2 Dynamic Analysis; 3.5 Comparison of Modeling and Experimental Results; 3.6 Summary and Future Work; References
  • 4 Comparing Analytical Approximation Methods with Numerical Results for Nonlinear Systems4.1 Introduction; 4.2 Analytical Approximations; 4.2.1 Example System; 4.2.2 Backbone Curves; 4.2.2.1 Harmonic Balance; 4.2.2.2 Second-Order Normal Forms; 4.2.2.3 Multiple Scales; 4.2.3 Forced Response; 4.3 Results and Discussion; 4.3.1 Backbone Curves; 4.3.2 Forced Responses; 4.4 Conclusions; References; 5 Identification of Complex Nonlinearities Using Cubic Splines with Automatic Discretization; 5.1 Introduction; 5.2 Identification Procedure
  • 5.2.1 Initial State-Space Model Obtained Using Nonlinear Subspace Identification and Curve Fitting5.2.2 Final State-Space Model Obtained Using Nonlinear Optimization; 5.3 Numerical Demonstration on a Single-DOF System with a Trilinear Stiffness; 5.3.1 Identification Using 6-Knot Splines; 5.3.2 Identification Using 12-Knot Splines; 5.4 Conclusion; References; 6 Nonlinear Vibration Analysis of a Complex Aerospace Structure; 6.1 Introduction; 6.1.1 Description of the Test Structure; 6.2 Experimental Test and Linear Identification; 6.2.1 Low Level Test Campaign; 6.2.2 Linear Identification
  • 6.3 Nonlinear Experimental Identification6.3.1 Nonlinearity Detection; 6.3.1.1 Time Series Inspection; 6.3.2 Nonlinear Characterisation; 6.3.2.1 Acceleration Surface Plots; 6.3.2.2 Hilbert Transform Identification; 6.3.3 Qualitative Parameter Estimation; 6.4 Control Stepped-Sine Test; 6.5 Conclusion; References; 7 Free Vibration Identification of the Geometrically Nonlinear Isolator with Elastic Rings by Using Hilbert Transform; 7.1 Introduction; 7.2 Theoretical Foundation; 7.2.1 Geometrically Nonlinear Isolator; 7.2.2 Identification with Hilbert Transform; 7.3 Experimental Identification
Dimensions
unknown
Extent
1 online resource (viii, 221 pages)
File format
unknown
Form of item
online
Isbn
9783319544045
Level of compression
unknown
Media category
computer
Media MARC source
rdamedia
Media type code
c
Other physical details
illustrations (some color).
Quality assurance targets
not applicable
Reformatting quality
unknown
Sound
unknown sound
Specific material designation
remote
System control number
ocn985702618
Label
Nonlinear dynamics : proceedings of the 35th IMAC, a Conference and Exposition on Structural Dynamics 2017, Volume 1, Gaetan Kerschen, editor
Publication
Antecedent source
unknown
Carrier category
online resource
Carrier category code
cr
Carrier MARC source
rdacarrier
Color
multicolored
Content category
text
Content type code
txt
Content type MARC source
rdacontent
Contents
  • Preface; Contents; 1 Design Sensitivities of Components Using Nonlinear Reduced-Order Models and Complex Variables; 1.1 Introduction; 1.2 Background; 1.3 Current Work; 1.4 Discussion and Summary; References; 2 An Explanation for Why Natural Frequencies Shifting in Structures with Membrane Stresses, Using Backbone Curve Models; 2.1 Introduction; 2.2 Nonlinear Dynamic Behaviour of a Thin Plate; 2.3 Nonlinear Reduced Order Model (NROM); 2.4 Simulation Results of the NROM; 2.5 Effect of the Nonlinear Coupled-Mode Terms Explanation; 2.6 Conclusions; References
  • 3 Experimental Nonlinear Dynamics and Snap-Through of Post-Buckled Composite Plates3.1 Introduction; 3.2 Theoretical Nonlinear Model for Post-Buckled Plates; 3.3 Experiment of Snap-Through of a Post-Buckled Thin Laminated Composite Plate; 3.3.1 Digital Image Correlation (DIC) Technique; 3.3.2 Full-Field Measurement of Nonlinear Dynamic Response; 3.4 Modeling of Snap-Through of a Post-Buckled Thin Laminated Composite Plate; 3.4.1 Static Analysis; 3.4.2 Dynamic Analysis; 3.5 Comparison of Modeling and Experimental Results; 3.6 Summary and Future Work; References
  • 4 Comparing Analytical Approximation Methods with Numerical Results for Nonlinear Systems4.1 Introduction; 4.2 Analytical Approximations; 4.2.1 Example System; 4.2.2 Backbone Curves; 4.2.2.1 Harmonic Balance; 4.2.2.2 Second-Order Normal Forms; 4.2.2.3 Multiple Scales; 4.2.3 Forced Response; 4.3 Results and Discussion; 4.3.1 Backbone Curves; 4.3.2 Forced Responses; 4.4 Conclusions; References; 5 Identification of Complex Nonlinearities Using Cubic Splines with Automatic Discretization; 5.1 Introduction; 5.2 Identification Procedure
  • 5.2.1 Initial State-Space Model Obtained Using Nonlinear Subspace Identification and Curve Fitting5.2.2 Final State-Space Model Obtained Using Nonlinear Optimization; 5.3 Numerical Demonstration on a Single-DOF System with a Trilinear Stiffness; 5.3.1 Identification Using 6-Knot Splines; 5.3.2 Identification Using 12-Knot Splines; 5.4 Conclusion; References; 6 Nonlinear Vibration Analysis of a Complex Aerospace Structure; 6.1 Introduction; 6.1.1 Description of the Test Structure; 6.2 Experimental Test and Linear Identification; 6.2.1 Low Level Test Campaign; 6.2.2 Linear Identification
  • 6.3 Nonlinear Experimental Identification6.3.1 Nonlinearity Detection; 6.3.1.1 Time Series Inspection; 6.3.2 Nonlinear Characterisation; 6.3.2.1 Acceleration Surface Plots; 6.3.2.2 Hilbert Transform Identification; 6.3.3 Qualitative Parameter Estimation; 6.4 Control Stepped-Sine Test; 6.5 Conclusion; References; 7 Free Vibration Identification of the Geometrically Nonlinear Isolator with Elastic Rings by Using Hilbert Transform; 7.1 Introduction; 7.2 Theoretical Foundation; 7.2.1 Geometrically Nonlinear Isolator; 7.2.2 Identification with Hilbert Transform; 7.3 Experimental Identification
Dimensions
unknown
Extent
1 online resource (viii, 221 pages)
File format
unknown
Form of item
online
Isbn
9783319544045
Level of compression
unknown
Media category
computer
Media MARC source
rdamedia
Media type code
c
Other physical details
illustrations (some color).
Quality assurance targets
not applicable
Reformatting quality
unknown
Sound
unknown sound
Specific material designation
remote
System control number
ocn985702618

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