A Differentiation of Energy Storage Methods H. Bahuruteen Ali Ahamadu, K Arun, S Arivazhagan, N Sendhil Kumar, S. Kaliappan, M. D. Rajkamal Machine Learning for Sustainable Energy Solutions, 2025 The world is expanding quickly, and this creates a need for energy storage technology development because the world needs energy to survive and thrive. In accordance with demand, energy storage technology advances in distinct domains. This article compares and contrasts several energy storage techniques, ranging from traditional to contemporary technologies, in order to thoroughly examine their principles and energy storage capacities. The detailed study of energy storage systems in terms of limitations, operations, pros, and cons is helpful to understand the characteristics for the design of energy storage systems at places where there is abundant excess energy. The thorough analysis came to the conclusion that an essential factor in the efficiency of the storage is the geometric profile and the addition of additives to the energy-storing material. Additionally, the potential for integrating various energy storage techniques into a single application to improve long-term energy savings without incurring any losses was also investigated. In order to operate and maintain the energy storage system, this study also suggests applying contemporary technologies like artificial intelligence and machine learning. These applications could include regulating the cycles of charging and discharging, continuously monitoring the properties of the energy storage material, identifying the reasons behind energy storage losses, etc.
Tribological behaviour of thermally sprayed nano zirconia coating on AA7075 S. Lakshmi Sankar, B. Ramesh, J.V. Sai Prasanna Kumar, K. Narayanamoorthy, Kuldeep K. Saxena, K. Arun, Praveen Kumar Balguri, T. Vishnu Vardhan, P. Mathiyalagan International Journal of Surface Science and Engineering, 2024 Frictional force can be overcome by coating process. The study about the performance of zirconium coating on aluminium alloys is very less. Further, the performance of nano zirconia as reinforcement in the coating and aluminium alloys has only been studied. The novelty of this research work lies in the investigation of the effect of different size of nano zirconia particles on the tribological characteristics of high velocity oxygen fuel (HVOF) nano zirconia coated Aluminium Alloy 7075. The coated AA7075 specimens were subjected to dry wear test at room temperature using pin-on disc apparatus as per ASTM standard G99-05. It has been found that increase in the size of nano zirconia particles influences the wear rate and coefficient of friction to a greater extent. The AA7075 specimens coated with 35 nm size zirconia particles exhibited 44.18% reduction in the wear rate when compared to that of uncoated AA7075 specimens.
Thermophysical and wear properties of eco-friendly nano lubricants K.M.B. Karthikeyan, J. Vijayanand, K. Arun, Vaddi Seshagiri Rao Materials Today Proceedings, 2020 Nano lubricants are widely used from heavy machinery to compact equipment to enhance their reliability. The research towards developing eco-friendly and biodegradable lubricants using natural oils has attracted the lubrication industries worldwide in recognizing the sustainable agrarian initiatives towards developing innovative green technologies. An attempt was made to investigate the use of vegetable oil-based nano lubricants prepared by dispersing molybdenum disulfide (MoS2) nanoparticles with the raw castor and olive oils, without adding surfactants or property modifiers. The prepared nano lubricants were tested for lubrication performance using a pin-on-disc tribometer, with EN31 as disc material and aluminum Al2024 as pin material. The wear study results are compared with the commercially available mineral oil, SAE20W40 multigrade engine oil. The castor and olive oil-based nano lubricants exhibited good thermal conductivity, higher flash point, and fire point, with better heat-carrying capacity comparatively with SAE20W40 engine oil. The study reported a 43% and 37% reduction in wear for a continuous sliding of 5 min, with castor and olive oil-based nano lubricants respectively compared with dry lubrication. Also, 56% and 51% improvement in thermal conductivity was observed for castor and olive oil reinforced with 0.7 wt% of MoS2 nanoparticles respectively, compared with SAE20W40 engine oil. The study revealed the possibility of using vegetable oil-based nanofluids as functional lubricants, which has better replacement potential with synthetic or petroleum-based mineral oils for tribological applications.
Multi-Layer Aluminum–Polymer Hybrid Structures for Improved Automotive Impact Performance AV Nantha kumar P, K. Arun, Sachin S. Harak, M.Suresh Kumar, DVSSSV Prasad ... Journal of Polymer & Composites 14 (2), 42-53 , 2026 2026
Influence of aluminum foam core thickness on the mechanical and thermal properties of epoxy carbon fiber mat sandwich composites AS Saravana Kumar P, Thanigaivelan V, Arun K Mechanics of Advanced Materials and Structures , 2026 2026
A Differentiation of Energy Storage Methods MDR H. Bahuruteen Ali Ahamadu, K Arun, S Arivazhagan, N Sendhil Kumar, S ... Machine Learning for Sustainable Energy Solutions , 2025 2025
Evaluating the Mechanical Properties and Microstructure of Basalt-Kenaf Polyester Composites with Cellulose Fillers GA Prabhu, G Pattanashetty, K Arun, N Sivashanmugam, CR Prasad, ... Journal of The Institution of Engineers (India): Series D, 1-16 , 2025 2025 Citations: 1
Performance and emissions optimization of a dual-fuel diesel engine powered by cashew nut shell oil biodiesel/hydrogen gas using response surface methodology GML Leo, R Jayabal, A Kathapillai, S Sekar Fuel 384, 133960 , 2025 2025 Citations: 45
Tribological behaviour of thermally sprayed nano zirconia coating on AA7075 SL Sankar, B Ramesh, JVSP Kumar, K Narayanamoorthy, KK Saxena, ... International Journal of Surface Science and Engineering 18 (4), 333-348 , 2024 2024 Citations: 2
The combined effect of green synthesized nitrogen-doped carbon quantum dots blended jackfruit seed biodiesel and acetylene gas tested on the dual fuel engine T Gavaskar, K Arun, S Arivazhagan Energy 275, 127296 , 2023 2023 Citations: 13
Experimental analysis on the influence of compression ratio, flow rate, injection pressure, and injection timing on the acetylene—diesel aspirated dual fuel engine G Thodda, A Kathapillai, VR Madhavan, M Saravanamuthu Environmental Science and Pollution Research 30 (22), 61217-61233 , 2023 2023 Citations: 17
Comparative studies and analysis on gasification of coconut shells and corn cobs in a perforated fixed bed downdraft reactor by admitting air through equally spaced conduits K Arun, M Venkata Ramanan, S Mohanasutan Biomass Conversion and Biorefinery 12 (4), 1257-1269 , 2022 2022 Citations: 38
Analysis on influence of bucket angle of Pelton wheel turbine for its structural integrity using aluminium alloy (A390), austenitic stainless steel (CF20), grey cast iron (325 … K Arun, KM Kumar, KMB Karthikeyan, S Mohanasutan Materials Today: Proceedings 62, 1045-1053 , 2022 2022 Citations: 11
Thermophysical and wear properties of eco-friendly nano lubricants KMB Karthikeyan, J Vijayanand, K Arun, VS Rao Materials Today: Proceedings 39, 285-291 , 2021 2021 Citations: 45
Experimental investigation on the machinability of nodular ductile iron with cubic boron nitride and tungsten carbide inserts KM Kumar, K Arun, N Sathishkumar, MP Narayanan, E Raviraj Materials Today: Proceedings 39, 1386-1389 , 2021 2021 Citations: 9
Stoichiometric Equilibrium Modeling of Corn Cob Gasification and Validation using Experimental Analysis K Arun, M Venkata Ramanan, S Sai Ganesh Energy & Fuels 30 (9), 7435-7442 , 2016 2016 Citations: 13
Experimental studies on gasification of corn cobs in a fixed bed system K Arun, M Venkata Ramanan Journal of Chemical and Pharmaceutical Research 8 (7), 667-676 , 2016 2016 Citations: 16
Comparative studies on gasification of corn cob, Casuarina wood and coconut shell in a fixed bed gasifier K Arun, M Venkata Ramanan Journal of Chemical and Pharmaceutical Research 8 (7), 544-552 , 2016 2016 Citations: 8
MOST CITED SCHOLAR PUBLICATIONS
Performance and emissions optimization of a dual-fuel diesel engine powered by cashew nut shell oil biodiesel/hydrogen gas using response surface methodology GML Leo, R Jayabal, A Kathapillai, S Sekar Fuel 384, 133960 , 2025 2025 Citations: 45
Thermophysical and wear properties of eco-friendly nano lubricants KMB Karthikeyan, J Vijayanand, K Arun, VS Rao Materials Today: Proceedings 39, 285-291 , 2021 2021 Citations: 45
Comparative studies and analysis on gasification of coconut shells and corn cobs in a perforated fixed bed downdraft reactor by admitting air through equally spaced conduits K Arun, M Venkata Ramanan, S Mohanasutan Biomass Conversion and Biorefinery 12 (4), 1257-1269 , 2022 2022 Citations: 38
Experimental analysis on the influence of compression ratio, flow rate, injection pressure, and injection timing on the acetylene—diesel aspirated dual fuel engine G Thodda, A Kathapillai, VR Madhavan, M Saravanamuthu Environmental Science and Pollution Research 30 (22), 61217-61233 , 2023 2023 Citations: 17
Experimental studies on gasification of corn cobs in a fixed bed system K Arun, M Venkata Ramanan Journal of Chemical and Pharmaceutical Research 8 (7), 667-676 , 2016 2016 Citations: 16
The combined effect of green synthesized nitrogen-doped carbon quantum dots blended jackfruit seed biodiesel and acetylene gas tested on the dual fuel engine T Gavaskar, K Arun, S Arivazhagan Energy 275, 127296 , 2023 2023 Citations: 13
Stoichiometric Equilibrium Modeling of Corn Cob Gasification and Validation using Experimental Analysis K Arun, M Venkata Ramanan, S Sai Ganesh Energy & Fuels 30 (9), 7435-7442 , 2016 2016 Citations: 13
Analysis on influence of bucket angle of Pelton wheel turbine for its structural integrity using aluminium alloy (A390), austenitic stainless steel (CF20), grey cast iron (325 … K Arun, KM Kumar, KMB Karthikeyan, S Mohanasutan Materials Today: Proceedings 62, 1045-1053 , 2022 2022 Citations: 11
Experimental investigation on the machinability of nodular ductile iron with cubic boron nitride and tungsten carbide inserts KM Kumar, K Arun, N Sathishkumar, MP Narayanan, E Raviraj Materials Today: Proceedings 39, 1386-1389 , 2021 2021 Citations: 9
Comparative studies on gasification of corn cob, Casuarina wood and coconut shell in a fixed bed gasifier K Arun, M Venkata Ramanan Journal of Chemical and Pharmaceutical Research 8 (7), 544-552 , 2016 2016 Citations: 8
Tribological behaviour of thermally sprayed nano zirconia coating on AA7075 SL Sankar, B Ramesh, JVSP Kumar, K Narayanamoorthy, KK Saxena, ... International Journal of Surface Science and Engineering 18 (4), 333-348 , 2024 2024 Citations: 2
Evaluating the Mechanical Properties and Microstructure of Basalt-Kenaf Polyester Composites with Cellulose Fillers GA Prabhu, G Pattanashetty, K Arun, N Sivashanmugam, CR Prasad, ... Journal of The Institution of Engineers (India): Series D, 1-16 , 2025 2025 Citations: 1
Multi-Layer Aluminum–Polymer Hybrid Structures for Improved Automotive Impact Performance AV Nantha kumar P, K. Arun, Sachin S. Harak, M.Suresh Kumar, DVSSSV Prasad ... Journal of Polymer & Composites 14 (2), 42-53 , 2026 2026
Influence of aluminum foam core thickness on the mechanical and thermal properties of epoxy carbon fiber mat sandwich composites AS Saravana Kumar P, Thanigaivelan V, Arun K Mechanics of Advanced Materials and Structures , 2026 2026
A Differentiation of Energy Storage Methods MDR H. Bahuruteen Ali Ahamadu, K Arun, S Arivazhagan, N Sendhil Kumar, S ... Machine Learning for Sustainable Energy Solutions , 2025 2025