Rubber and magnetorheological fluid applied as the interlayer in composite armours against high-velocity loadings

• Autorzy: Fras T. , Fras L. J. , Faderl N.
• Języki publikacji: EN

Abstrakty

EN

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.

Słowa kluczowe

EN

energy absorption; rubber; magnetorheological fluid; protective properties

PL

pochłanianie energii; guma; ciecz magnetoreologiczna; właściwości ochronne

• Wydawca: Polskie Towarzystwo Diagnostyki Technicznej
• Czasopismo: Diagnostyka
• Rocznik: 2017
• Tom: Vol. 18, No. 3
• Strony: 63--68
• Opis fizyczny: Bibliogr. 17 poz., rys., tab.

Twórcy

autor

Fras T.

• French-German Research Institute of Saint-Louis (ISL), 5 rue du Général Cassagnou, 68301 Saint-Louis, France

autor

Fras L. J.

• Institute of Fundamental Technological Research (IPPT PAN), Polish Academy of Sciences, ul. Pawińskiego 5B, 02-106 Warsaw, Poland

autor

Faderl N.

• French-German Research Institute of Saint-Louis (ISL), 5 rue du Général Cassagnou, 68301 Saint-Louis, France

Bibliografia

• 1. Gama BA, Gillespie JW, Mahfuz H, Bogetti TA, Fink B. Effect of non-linear material behavior on the through-thickness stress wave propagation in multilayer hybrid lightweight armor. Adv Comput Eng Sci Technol Sci Press; 2000: 157-62.
• 2. Godzimirski J, Janiszewski J, Rośkowicz M, Surma Z. Ballistic resistance tests of multi-layer protective panels. Eksploatacja i Niezawodnosc - Maintenance and Reliability 2015; 17(3): 416-21.
• 3. Roland CM. Mechanical behavior of rubber at high rates. Rubber Chem Technol 2006; 79: 429-59.
• 4. Roland CM, Fragiadakis D, Gamache RM. Elastomer-steel laminate armor. Comp struct 2010; 92(5): 1059-64.
• 5. Deshmukh SS, McKinley GH. Adaptive energyabsorbing materials using field-responsive fluidimpregnated cellular solids. Smart materials and structures 2007; Smart Mater Struct; 16: 106-13.
• 6. Klingenber DJ. Magnetorheology: applications and challenges. AIChE Journal 2001; 47(2): 246-49.
• 7. Yang G, Spencer Jr BF, Jung HJ, Carlson JD. Dynamic modeling of large-scale magnetorheological damper systems for civil engineering applications. Jnl Eng Mech 2004; 130(9): 1107-14.
• 8. Holnicki-Szulc J, Pawlowski P, Wiklo M. Highperformance impact absorbing materials - the concept, design tools and applications Smart Mater. Struct 2003; 12: 461-7.
• 9. El Wahed AK, Sproston JL, Schleyer GK. Electrorheological and magnetorheological fluids in blast resistant design applications. Mater Des 2002; 23(4): 391-40.
• 10. Ahmadian M, Poynor JC. An evaluation of magnetorheological dampers for controlling gun recoil dynamics. Shock Vib 2001; 8(3-4): 141-6.
• 11. STANAG 4569. Procedures for evaluating the protection level of logistic and light armored vehicles against KE and Artillery Threat, Nato 1 AEP - 55, 2005.
• 12. ArcelorMittal. Product Datasheet. http://www.industeel.info/servicessupport/documentstools/datasheet; [accessed 3.06.2016].
• 13. C. Heidecker. Forta H-Series. New MnCr materials for lightweight seating construction. Outokumpu EMEA GmbH 2016.
• 14. Sapiński B, Snamina J. Vibration control capabilities of a cantilever beam with a magnetorheological fluid. Mechanics/AGH University of Science and Technology 2008; 27: 70-5.
• 15. Wisniewski A, Pacek D, Zochowski P, Wierzbicki Ł, Kozlowska J, Zielinska D, Delczyk-Olejniczak B, Struszczyk MH, Leonowicz M, Grabowska G, Olszewska K. Optimization of the material systems with magnetorheological fluids. Proceedings of 28th International Symposium on Ballistics 2014.
• 16. https://www.lord.com/sites/default/files/Documents/T echnicalDataSheet/DS7015_MRF- 132DGMRFluid.pdf
• 17. http://asm.matweb.com/search/SpecificMaterial.asp? bassnum=MTU020, [accessed 24.05.2017].