Comparison of iron aluminide Fe3Al with armour steel in ballistic behaviour

Autor: Pavel Hanus, Milan Pecanac, Mirjana Trivkovic, Savo Bojić, Sebastian Balos

Publikováno v: Defence Technology, Vol 42, Iss , Pp 183-190 (2024)

Intermetallic aluminide compounds possess several potential advantages compared to alloyed steels, like enhanced oxidation resistance, lower density and the omittance of critical raw materials. Iron aluminides, compared to other transition metal–al

Externí odkaz: https://doaj.org/article/25e889dd231d4de3b92411552a0a5d06

Effect of welding consumables on shielded metal arc welded ultra high hard armour steel joints

Autor: Kumar Subramani Naveen, Balasubramanian Visvalingam, Malarvizhi Sudersanan, Rahman Abdur Hafeezur, Balaguru Vadivel

Publikováno v: Journal of the Mechanical Behavior of Materials, Vol 31, Iss 1, Pp 8-21 (2022)

Materials with high hardness are usually preferred in armour applications and are difficult to weld due to high Carbon Equivalent (C.E). In this investigation, an attempt was made to weld Ultra-high Hard Armour (UHA) steel (having C.E of 0.91) by Shi

Externí odkaz: https://doaj.org/article/fff5a6e35fc64c3394d46c2ab73ac2b7

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Application of two fracture models in impact simulations

Autor: T. Fras, C.C. Roth, D. Mohr

Publikováno v: Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 68, Iss No. 2 (i.a. Special Section on Computational Intelligence in Communications), Pp 317-325 (2020)

The following discussion concerns modelling of fracture in steel plates during an impact test, in which both target and striker are manufactured from the same material, high-strength high-hardness armour steel – Mars® 300. The test conditions (3 m

Externí odkaz: https://doaj.org/article/531a067a1f644d1e8c2fce422e549798

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