- Tytuł:
- Rubber and magnetorheological fluid applied as the interlayer in composite armours against high-velocity loadings
- Autorzy:
-
Fras, T.
Fras, L. J.
Faderl, N. - Powiązania:
- https://bibliotekanauki.pl/articles/327194.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Polskie Towarzystwo Diagnostyki Technicznej PAN
- Tematy:
-
energy absorption
rubber
magnetorheological fluid
protective properties
pochłanianie energii
guma
ciecz magnetoreologiczna
właściwości ochronne - Opis:
- Monolithic, homogenous ballistic shields consisting of a single thick, high-hardness and high-strength steel plate are rarely applied in modern combat vehicles. Currently, a popular armour concept is a multilayered shield since it is expected that the kinetic energy of a threat may be dissipated by transmission through materials with different properties and also by multiple interface reflections. Searching for a maximum ballistic protection at minimum weight inspires applications of various materials which complementary behaviour provides a high protective efficiency without excessive mass. The preliminary experimental investigation presented in the paper aimed to verify behaviour of two prototyped laminated armours under impacts of small-calibre projectiles (cal. 7.62). The main interest lied in impact properties of materials proposed as the intermediate layer. The first tested concept was a laminated steel armour with the 10 mm thick rubber interlayer. In the second armour, the intermediate layer consisted of a magnetorheological fluid.
- Źródło:
-
Diagnostyka; 2017, 18, 3; 63-68
1641-6414
2449-5220 - Pojawia się w:
- Diagnostyka
- Dostawca treści:
- Biblioteka Nauki
Artykuł