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Akademický článek

An impact loading simulation of Rubber-Toughened Poly Methyl Methacrylate (RT-PMMA) using Abaqus Explicit

Autor: Siti Munirah Mohd Tahir, Norazrina Mat Jali

Publikováno v: Ain Shams Engineering Journal, Vol 15, Iss 2, Pp 102392- (2024)

Experimental studies proved that the rubber particles incorporated in the rubber toughened PMMA (RT-PMMA) affect the toughening mechanism in energy dissipation during impact loading being applied onto it. This helps to improve the ductility of the PM

Externí odkaz: https://doaj.org/article/d371bee214f24d67b0e4fd35df842074

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Akademický článek

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Numerical simulation of crack arrest in impact loaded shock-resistant PMMA using SPH

Autor: Tan, Kean Sheng, Longère, Patrice, Mat Jali, Norazrina

Publikováno v: ECCOMAS 2022-8th European Congress on Computational Methods in Applied Sciences and Engineering-Oslo (Norway)-June 5-9
ECCOMAS 2022-8th European Congress on Computational Methods in Applied Sciences and Engineering-Oslo (Norway)-June 5-9, Jun 2022, Oslo, Norway

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4074::e6c0e33d82d7724065a8517a24859a3a
https://hal.science/hal-03691134

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A SPH-based numerical study of the crack arrest behaviour of rubber toughened PMMA under impact loading

Autor: K. S. Tan, P. Longere, N. M. Jali

Publikováno v: International Journal of Fracture
International Journal of Fracture, 2022, ⟨10.1007/s10704-022-00617-3⟩

International audience; The objective of the present work is to propose an engineering-oriented numerical methodology capable of reproducing crack initiation and arrest in semi-brittle structures under high loading rate. With this aim in view, the SP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::424c198fec1ac97a35447578d7b2a767
https://hal.science/hal-03542040

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Experimental investigation of the dynamic fracture of a class of RT-PMMAs under impact loading

Autor: Norazrina Binti Mat Jali, Patrice Longère

Publikováno v: International Journal of Fracture
International Journal of Fracture, Springer Verlag, 2020, pp.219-237. ⟨10.1007/s10704-020-00475-x⟩
International Journal of Fracture, 2020, pp.219-237. ⟨10.1007/s10704-020-00475-x⟩

International audience; The present work aims to investigate experimentally the crack arrest capability and dynamic fracture mechanisms under impact loading of three commercial, rubber-toughened (RT) PMMA grades differing by their rubber nano-particl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4c9fe75e7a03638b28a431ae895a5b3
https://oatao.univ-toulouse.fr/26919/

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Akademický článek

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Crack arrest capability of shock resistant PMMA under dynamic loading

Autor: Binti Mat Jali, Norazrina

Bien que le PMMA possède des bonnes propriétés mécanique et optique, sa fragilité devient un des problèmes à prendre en compte quand on l’utilise. Une méthode consistant à mélanger des nanoparticules de caoutchouc au PMMA a été montrée

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=artemis___fr::251cece8c32bc928a9c44a76bf04a3e9
http://depozit.isae.fr/theses/2019/2019_Binti_Mat_Jali_Norazrina_D.pdf

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Fracture behavior of RT-PMMA under impact loading

Autor: Norazrina Binti Mat Jali, Patrice Longère

Publikováno v: DSTC & INTCET 2018, The 4th International Conference on Defence & Security Technology & The 3rd International Conference on Engineering and Technology
DSTC & INTCET 2018, The 4th International Conference on Defence & Security Technology & The 3rd International Conference on Engineering and Technology, Nov 2018, Kuala-Lumpur, Malaysia
International Journal of Integrated Engineering
International Journal of Integrated Engineering, 2020, 12 (05), pp.104-107. ⟨10.30880/ijie.2020.12.05.013⟩

International audience; Fracture mechanism of polymer under high strain rate loading is still today a complicated issue in developing their design as protection structure. In this paper, we aim to investigate the crack arrest capability of RT-PMMA wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ca97dc16c198bac64ad46b13fef6353
https://hal.archives-ouvertes.fr/hal-02151892

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Crack arrest capability of shock resistant PMMA under impact loading

Autor: Binti Mat Jali, Norazrina, Longère, Patrice

Publikováno v: EMMC16, 16th European Mechanics of Materials Conference, Nantes (France), 26-28 March 2018
EMMC16, 16th European Mechanics of Materials Conference, Nantes (France), 26-28 March 2018, 2018, Nantes, France

International audience; Analysis and understanding of failure mechanisms under high strain rate loading in engineering materials is a key point for the design of structures submitted to accidental overloads. We are here interested in the crack arrest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6070dfe3e009451d0474e38782d843e6
https://hal.science/hal-02020748

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