Whatever the updating procedure employed, a careful testing is mandatory to provide significant experimental data and achieve a reference model. When the updating concerns a set of nominally-identical structures from an industrial line, a critical point is the definition of a sample that should be representative of the whole set. Another troblesome point concerns the chance of correcting the theoretical model by using tests from a particular sample structure. To explore in detail these questions, three nominally identical frame structures were constructed, experimentally tested and updated. Cross-comparisons are performed on the obtained results to draw some preliminary but interesting indications.

Correlating a finite element model with tests from a set of sample structures / Fregolent, Annalisa; W., D'Ambrogio; Sestieri, Aldo. - STAMPA. - (1996), pp. 53-63. (Intervento presentato al convegno NAFEMS 2nd International Conference on „Structural Dynamics Modelling - Test, Analysis and Correlation tenutosi a Lake Windermere, Cumbria, U.K. nel Luglio).

Correlating a finite element model with tests from a set of sample structures

FREGOLENT, Annalisa;SESTIERI, Aldo
1996

Abstract

Whatever the updating procedure employed, a careful testing is mandatory to provide significant experimental data and achieve a reference model. When the updating concerns a set of nominally-identical structures from an industrial line, a critical point is the definition of a sample that should be representative of the whole set. Another troblesome point concerns the chance of correcting the theoretical model by using tests from a particular sample structure. To explore in detail these questions, three nominally identical frame structures were constructed, experimentally tested and updated. Cross-comparisons are performed on the obtained results to draw some preliminary but interesting indications.
1996
NAFEMS 2nd International Conference on „Structural Dynamics Modelling - Test, Analysis and Correlation
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Correlating a finite element model with tests from a set of sample structures / Fregolent, Annalisa; W., D'Ambrogio; Sestieri, Aldo. - STAMPA. - (1996), pp. 53-63. (Intervento presentato al convegno NAFEMS 2nd International Conference on „Structural Dynamics Modelling - Test, Analysis and Correlation tenutosi a Lake Windermere, Cumbria, U.K. nel Luglio).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/383822
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