2020
DOI: 10.1007/s43452-020-00109-y
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Flexural behavior of composite structural insulated panels with magnesium oxide board facings

Abstract: The current report is devoted to the flexural analysis of a composite structural insulated panel (CSIP) with magnesium oxide board facings and expanded polystyrene (EPS) core, that was recently introduced to the building industry. An advanced nonlinear FE model was created in the ABAQUS environment, able to simulate the CSIP’s flexural behavior in great detail. An original custom code procedure was developed, which allowed to include material bimodularity to significantly improve the accuracy of computational … Show more

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Cited by 9 publications
(7 citation statements)
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“…It is worth noting that even though the number of samples in each laboratory test was quite limited, the covered spectrum of geometries and loading conditions was wide enough to observe varied responses that were successfully reproduced in numerical simulations. Moreover, the proposed numerical approach was used with the same set of material parameter values to successfully reproduce CSIP failure under flexure [ 27 ], which further improves its reliability.…”
Section: Discussionmentioning
confidence: 99%
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“…It is worth noting that even though the number of samples in each laboratory test was quite limited, the covered spectrum of geometries and loading conditions was wide enough to observe varied responses that were successfully reproduced in numerical simulations. Moreover, the proposed numerical approach was used with the same set of material parameter values to successfully reproduce CSIP failure under flexure [ 27 ], which further improves its reliability.…”
Section: Discussionmentioning
confidence: 99%
“…Based on the successful validation performed in this study, the FE model can be considered feasible for CSIP compression simulations. As the previous research [ 27 ] has proven it is suitable for flexural analysis, meaning that it can be applied to different loading conditions. Therefore, the proposed approach can be considered a reliable and robust aid for CSIP design.…”
Section: Discussionmentioning
confidence: 99%
See 3 more Smart Citations