Arc-welded armour steel: A tailored and comparative study of its microstructure and mechanical properties

K Sathish Kumar… - Proceedings of the …, 2024 - journals.sagepub.com
The present research aims to investigate and analyse the metallurgical features, including
macrostructure, microstructure, scanning electron microscopy with energy-dispersive X-ray …

[HTML][HTML] Revolutionizing hardness via nanoparticle flux in welding of high-hardness armor steel

CJ Kim, YC Jeong, HJ Son, BW Seo, S Kim, SK Lyu… - Materials & Design, 2024 - Elsevier
Given the direct correlation between the hardness of high-hardness armor (HHA) steel and
its ballistic performance, mitigating softening in the heat-affected zone (HAZ) becomes …

Failure assessment of armour grade tensile weld specimen: experimental, computational and analytical approach

NV Kumar, M Uthayakumar, ST Kumaran… - … Experiments and Design, 2024 - Springer
Armour grade steel is high strength steel and it is used to build structures in defence
applications. The weld zone of the armour weldment has lower tensile strength and …