| Autor: |
Isa, Muhammad Fahmi Md., Sohaimi, Risby Mohd, Mohamad, Norazman, Abdullah, Shohaimi, Hamdan Megat Ahmad, Megat Mohamad, Ismail, Ariffin, Yusof, Muhammad Alias, Suhaimi, Khalis, Sohaimi, Arif Shafiq Mohd, Noordin, Mohd Nor Hafizi, Syaharani, Asrul |
| Předmět: |
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| Zdroj: |
Defence S&T Technical Bulletin; 2017, Vol. 10 Issue 2, p121-128, 8p |
| Abstrakt: |
This paper presents the shock attenuation response of Rolled Homogenous Armor (RHA) and sandwich composite when subject to blast loadings. Blast loading on sandwich composite structure and monolithic material was simulated using Arbitrary Lagrangian Eulerian (ALE) method available in LS-DYNA. Dynamic response in terms of shock exerted was analyzed in order to understand the shock attenuation of monolithic structure and sandwich structure. Based on the results, coupled RHA-sandwich composite structure configuration was found to exhibit the highest attenuation capability of 60.3%respectively. The study can be used as reference tool for automotive, naval and aeronautical structures, oil and gas industry related to blast loading conditions. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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