EFFECT OF FIBER DISTRIBUTION ON COMBINED COMPRESSION-TORSIONAL RESPONSE OF HYBRID COMPOSITES
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| Natura: | Recurso digital |
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2019
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| _version_ | 1866901928988901376 |
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| author | Sneha Bhushan Cheryala |
| author_facet | Sneha Bhushan Cheryala |
| contents | The objective of the current work is to study the role of fibre distribution in the combined loading response of hybrid glass/carbon composites using finite element analysis. The change in response with varying fibre distribution is presented taking into account of the different fibre location in the representative volume element (RVE). The results from the combined loading analysis show a noticeable interaction between the compression and shear response of the hybrid composite model, for both the cases of fibre distribution. The peak compressive strength was deteriorated by the addition of shear along with it. The model with symmetric glass/carbon fibre distribution had greater compressive strength and failure strain compared to the one with un-symmetric fibre distribution. An excessive shear deformation was noticed in the model with un-symmetric fiber distribution. The significance of fibre distribution in the combined loading response was dictated by the variation in the compressive strength with increasing shear, on the failure envelope. |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15436833 |
| institution | Zenodo |
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| publishDate | 2019 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | EFFECT OF FIBER DISTRIBUTION ON COMBINED COMPRESSION-TORSIONAL RESPONSE OF HYBRID COMPOSITES Sneha Bhushan Cheryala The objective of the current work is to study the role of fibre distribution in the combined loading response of hybrid glass/carbon composites using finite element analysis. The change in response with varying fibre distribution is presented taking into account of the different fibre location in the representative volume element (RVE). The results from the combined loading analysis show a noticeable interaction between the compression and shear response of the hybrid composite model, for both the cases of fibre distribution. The peak compressive strength was deteriorated by the addition of shear along with it. The model with symmetric glass/carbon fibre distribution had greater compressive strength and failure strain compared to the one with un-symmetric fibre distribution. An excessive shear deformation was noticed in the model with un-symmetric fiber distribution. The significance of fibre distribution in the combined loading response was dictated by the variation in the compressive strength with increasing shear, on the failure envelope. |
| title | EFFECT OF FIBER DISTRIBUTION ON COMBINED COMPRESSION-TORSIONAL RESPONSE OF HYBRID COMPOSITES |
| url | https://doi.org/10.5281/zenodo.15436833 |