Mohd Zaid Othman, and Mohd Rosdzimin Abdul Rahman, and Mohd Rashdan Saad, and Azam Che Idris, and Khairul Hasni Kamarudin, and Mohd Faizal Abdullah, (2021) Parametric study on optimum angle of V-shaped plate to mitigate blast load utilizing LS-DYNA. Jurnal Kejuruteraan, 4 (1(SI)). pp. 129-135. ISSN 0128-0198
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Official URL: https://www.ukm.my/jkukm/si-41-2021/
Abstract
This paper presents the parametric studies to obtain the optimum V-shaped angle plate due to blast load by using numerical simulations i.e., LS-DYNA. Constant magnitudes of mass of TNT and standoff distance were used while the angle of the V-shaped plate was varied in 5 °’ interval from 60 ° down to 10 °. This study found that the optimum V-shaped angle plate that could mitigate the maximum amount of blast load while experiencing minimal deformation at the vertex of the V-shaped plate was 25 °. Detailed parametric steps were presented in this study in order to arrive at the optimum angle of V-shaped plate to mitigate the blast load.
| Item Type: | Article |
|---|---|
| Keywords: | V-shaped plate; LS-DYNA; Blast loading; Numerical simulation; Optimum angle |
| Journal: | Jurnal Kejuruteraan |
| ID Code: | 19074 |
| Deposited By: | ms aida - |
| Deposited On: | 20 Jul 2022 03:02 |
| Last Modified: | 26 Jul 2022 04:12 |
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