Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data

Dynamic response is an important consideration for design of structures due to operating or occasional loadings. The resulting dynamic stress strain is also of concern for fatigue and structural health monitoring. Typically, the actual loading and structural condition (boundary conditions, environme...

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Main Authors: Peter Avitabile, Pawan Pingle
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.3233/SAV-2012-0686
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author Peter Avitabile
Pawan Pingle
author_facet Peter Avitabile
Pawan Pingle
author_sort Peter Avitabile
collection DOAJ
description Dynamic response is an important consideration for design of structures due to operating or occasional loadings. The resulting dynamic stress strain is also of concern for fatigue and structural health monitoring. Typically, the actual loading and structural condition (boundary conditions, environmental condition, geometry, mechanical properties, etc.) are not necessarily known. Much effort is expended in attempting to identify the loads and appropriate model for prediction of these types of events. At best, the forces and actual boundary conditions are approximate and have an effect on the overall predicted response and resulting stress-strain that is identified for subsequent evaluation.
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institution Kabale University
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language English
publishDate 2012-01-01
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series Shock and Vibration
spelling doaj-art-8d1bfde878194ec082bedf1d89cd83f02025-02-03T01:23:08ZengWileyShock and Vibration1070-96221875-92032012-01-0119576578510.3233/SAV-2012-0686Prediction of Full Field Dynamic Strain from Limited Sets of Measured DataPeter Avitabile0Pawan Pingle1Structural Dynamics and Acoustic Systems Laboratory, University of Massachusetts Lowell, MA, USAStructural Dynamics and Acoustic Systems Laboratory, University of Massachusetts Lowell, MA, USADynamic response is an important consideration for design of structures due to operating or occasional loadings. The resulting dynamic stress strain is also of concern for fatigue and structural health monitoring. Typically, the actual loading and structural condition (boundary conditions, environmental condition, geometry, mechanical properties, etc.) are not necessarily known. Much effort is expended in attempting to identify the loads and appropriate model for prediction of these types of events. At best, the forces and actual boundary conditions are approximate and have an effect on the overall predicted response and resulting stress-strain that is identified for subsequent evaluation.http://dx.doi.org/10.3233/SAV-2012-0686
spellingShingle Peter Avitabile
Pawan Pingle
Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
Shock and Vibration
title Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
title_full Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
title_fullStr Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
title_full_unstemmed Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
title_short Prediction of Full Field Dynamic Strain from Limited Sets of Measured Data
title_sort prediction of full field dynamic strain from limited sets of measured data
url http://dx.doi.org/10.3233/SAV-2012-0686
work_keys_str_mv AT peteravitabile predictionoffullfielddynamicstrainfromlimitedsetsofmeasureddata
AT pawanpingle predictionoffullfielddynamicstrainfromlimitedsetsofmeasureddata