10.46243/jst.2020.v5.i6.pp128-140 registered
Simulation of Quasi-Isotropic E-Glass Composite Laminate at Low Velocity Impact with Cohesive Interface Elements
Resolves to https://www.jst.org.in/index.php/pub/article/view/547
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2020.v5.i6.pp128-140
Registered 29 Sep 2026 via crossref · record version 2 · last change 29 Sep 2026, 11:59 PM · record sha256 00de8afac3b5f403…
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JournalArticle — an article in a journal · Digital · Visual · en
Simulation of Quasi-Isotropic E-Glass Composite Laminate at Low Velocity Impact with Cohesive Interface Elements (PrincipalTitle)
Published 2020-10-25
Part of Journal of Science & Technology · ISSN 2456-5660 · issue Volume 5 · pages 128–140
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- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2020.v5.i6.pp128-140
Abstract
This paper examines the expediency of interface elements in modeling of impact damage analysis for Eglass composite laminate under low velocity impact test. Numerical modelsare built adopting cohesive interface behavior to authenticate the cross-ply damage response; and successively used the strategy to model the impact response of quasi-isotropic composite laminate. Impact test are performed to characterize the induced-damage behavior in quasi-isotropic composite laminate at different impact energy test in terms of impact force, displacement and damage size as well as the stress failure trajectory. Numerical result shows reliability of the model for structural impact analysisin damage initiation and progression in laminated composite plates. The simulation result though reveals large deformation, yet, did not yield in total fracture. This development shows the importance of adopting interface elements in structural impact damage criterion to trigger constraints effect on initiation phase.The study also reveals that the bottom most surface suffers huge deformation compare to the impact surface. It divulges that the extent of damage area in each ply of the composite laminate orients in the fiber direction in ‘star-shaped contour. The main novelty is the capability of using this model for structural impact analysis on both cross-ply and quasi-isotropic composite laminate.
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Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2020.v5.i6.pp128-140 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Simulation of Quasi-Isotropic E-Glass Composite Laminate at Low Velocity Impact with Cohesive Interface Elements (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | publisher: Longman Publishers published: 2020-10-25 part of: Journal of Science & Technology · ISSN 2456-5660 · no. Volume 5 · pp. 128–140 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2020-10-29 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
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History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 131 fields set · sha256 df1d0b397c82… |
| 2 | 29 Sep 2026, 11:59 PM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: titles.0.value: |
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