NDLI: Identification of nonlinear structures using discrete-time Volterra series

Please wait, while we are loading the content...

Determination of load capacity of a non-gasketed flange joint under combined internal pressure, axial and bending loading for safe strength and sealing

Mechanical model of the recovery reaction from stumbling: effect of step length on trunk control

Development and analysis of series elastic actuators for impedance control of an active ankle–foot orthosis

Investigation on stator vibration characteristics under air-gap eccentricity and rotor short circuit composite faults

Identification of nonlinear structures using discrete-time Volterra series

Dynamic and phenomenological vibration models for failure prediction on planet gears of planetary gearboxes

Concomitant vortex-induced vibration experiments: a cantilevered flexible cylinder and a rigid cylinder mounted on a leaf-spring apparatus

Experimental evaluation of ship squat in shallow waters

Improving Khangiran gas turbine efficiency by two standard and one novel inlet air cooling method

Effects of the number of tangential passages on spray characteristics of a bipropellant atomizer

On the application of SUPG/θ-method in 2D advection–diffusion-reaction simulation

Guideline tool based on design for manufacturing and assembly (DFMA) methodology for application on design and manufacturing of aircrafts

Effects of process parameters on surface roughness in saw cutting of polypropylene/TiO$_{2}$ nano composites

Surface integrity of moulds for microcomponents manufactured by micromilling and electro-discharge machining

Electrical discharge machining parameters optimization using response surface methodology and fuzzy logic modeling

Optimization of tribological parameters for a brake pad using Taguchi design method

Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 36, Issue 2, February 2014

Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 36, Issue 1, January 2014

Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 35

Identification of nonlinear structures using discrete-time Volterra series

Content Provider	Springer Nature Link
Author	Silva, Samuel Lopes, Vicente Shiki, Sidney Bruce
Copyright Year	2013
Abstract	Mathematical modeling of mechanical structures is an important research area in structural dynamics. The goal is to obtain a model that accurately predicts the dynamics of the system. However, the nonlinear effects caused by gaps, backlash, joints, as well as large displacements are not as well understood as the linear counterpart. In this sense, the Volterra series is an interesting tool for the analysis of nonlinear systems, since it is a generalization of the linear model based on the impulse response function. This paper applies the discrete-time Volterra series expanded in orthonormal Kautz functions to identify a model of a nonlinear benchmark system represented by a Duffing oscillator. The input and output data are used to identify the Volterra kernels of the structure. After the identification of the model, the linear and nonlinear components of the response of the system can be analyzed separately. The paper concludes by indicating the main advantages and drawbacks of this technique to model the behavior of nonlinear systems.
Starting Page	523
Ending Page	532
Page Count	10
File Format	PDF
ISSN	16785878
Journal	Journal of the Brazilian Society of Mechanical Sciences and Engineering
Volume Number	36
Issue Number	3
e-ISSN	18063691
Language	English
Publisher	Springer Berlin Heidelberg
Publisher Date	2013-08-31
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Kautz filters Volterra Series Nonlinear structures System identification Mechanical Engineering
Content Type	Text
Resource Type	Article
Subject	Applied Mathematics Industrial and Manufacturing Engineering Automotive Engineering Mechanical Engineering Aerospace Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Updating of a Nonlinear Finite Element Model Using Discrete-Time Volterra Series

The harmonic probing method for output-only nonlinear mechanical systems

Multiwavelet Constructions and Volterra Kernel Identification

Nonlinear updating method: a review

Identification of Nonlinear Aeroelastic Systems Based on the Volterra Theory: Progress and Opportunities

Nonlinear Behaviour of Structures Using the Volterra Series—Signal Processing and Testing Methods

A classical time integration method applied for solution of nonlinear equations of a double-layer tensegrity

Optimization of nonlinear characteristics of ball burnishing process using Sugeno fuzzy neural system

Experimental investigation of solar photovoltaic thermal system using water, coconut oil and silicone oil as spectrum filters

Identification of nonlinear structures using discrete-time Volterra series

Similar Documents

Updating of a Nonlinear Finite Element Model Using Discrete-Time Volterra Series

The harmonic probing method for output-only nonlinear mechanical systems

Multiwavelet Constructions and Volterra Kernel Identification

Nonlinear updating method: a review

Identification of Nonlinear Aeroelastic Systems Based on the Volterra Theory: Progress and Opportunities

Nonlinear Behaviour of Structures Using the Volterra Series—Signal Processing and Testing Methods

A classical time integration method applied for solution of nonlinear equations of a double-layer tensegrity

Optimization of nonlinear characteristics of ball burnishing process using Sugeno fuzzy neural system

Experimental investigation of solar photovoltaic thermal system using water, coconut oil and silicone oil as spectrum filters

Identification of nonlinear structures using discrete-time Volterra series