Multi-walled carbon nanotubes (MWCNTs)-reinforced ceramic nanocomposites for aerospace applications: a review

K Ramachandran, V Boopalan, JC Bear… - Journal of Materials …, 2022 - Springer
Advances in the nanotechnology have been actively applied to the field of aerospace
engineering where there is a constant necessity of high durable material with low density …

[HTML][HTML] Effect of co-doping manganese oxide and titania on sintering behaviour and mechanical properties of alumina

CL Gnanasagaran, K Ramachandran, S Ramesh… - Ceramics …, 2023 - Elsevier
The effect of co-doping of titania and manganese oxide at different weight percentages (0.5–
5 wt%) on sintering behaviour and mechanical properties of alumina were evaluated. The …

[HTML][HTML] Analysis of failure mechanisms of oxide-oxide ceramic matrix composites

K Ramachandran, S Leelavinodhan, C Antao… - Journal of the European …, 2022 - Elsevier
The failure mechanisms of Oxide-Oxide ceramic matrix composites AS-N610 were studied at
both room temperature and high temperature using tensile and fatigue tests with and without …

Effect of Cu coating thickness on carbon fiber surface on microstructure and mechanical properties of carbon fiber reinforced aluminum matrix composites

Z zhao Lv, J Wang, Y chun Guo, S quan Dong… - Materials Today …, 2023 - Elsevier
Carbon fiber reinforced aluminum matrix (C f/Al) composites have long been regarded as
lightweight materials for both industrial and commercial uses, and they are anticipated to …

Microstructural and mechanical behaviours of Y-TZP prepared via slip-casting and fused deposition modelling (FDM)

CL Gnanasagaran, K Ramachandran, NH Jamadon… - Heliyon, 2023 - cell.com
This paper reports the microstructural characteristics and mechanical properties of yttria-
stabilized zirconia prepared via fused deposition modelling and slip casting. X-Ray …

Effect of weak inclusions on the fracture toughness of interfaces between various rocks

AS Voznesenskii, YV Osipov, EI Ushakov… - Engineering Failure …, 2023 - Elsevier
Fracture toughness (FT) is one of the parameters that characterise the tendency of materials
to crack and fracture. FT is usable for individual materials (such as metals, concrete, and …

[HTML][HTML] Oxidation behaviour and its effect on fracture toughness of Niobium metal

K Ramachandran, YC Jayakody… - International Journal of …, 2023 - Elsevier
Niobium metal was studied for its oxidation behaviour at different temperatures (800, 1000 &
1200° C) and time (1, 3 & 5 h). The study revealed that Nb underwent oxidation forming pro …

[HTML][HTML] Recent Developments in Supercritical CO2-Based Sustainable Power Generation Technologies

SK Tamilarasan, J Jose, V Boopalan, F Chen… - Energies, 2024 - mdpi.com
Global warming and environmental pollution from greenhouse gas emissions are hitting an
all-time high consistently year after year. In 2022, energy-related emissions accounted for …

[HTML][HTML] High temperature corrosion behaviour of calcium magnesium aluminosilicate coated oxide-oxide ceramic matrix composites

K Ramachandran, JC Bear, DD Jayaseelan - Ceramics International, 2024 - Elsevier
Corrosion on turbine blades in calcium magnesium alumino-silicate (CMAS) environment is
a crucial failure for turbine engines and its components. In this study, oxide-oxide (OO) …

Consolidation and mechanical properties of WC-Al2O3 composite prepared via high energy ball milling and spark plasma sintering

MCL Silva, MMB Leite, RA Raimundo… - Ceramics …, 2022 - Elsevier
The rapid sintering of WC-Al 2 O 3 ceramic composite containing 15 wt% Al 2 O 3 was
investigated with focus on mechanical properties and consolidation using Spark Plasma …