selected publications academic article Biodegradable cutting fluids for sustainable manufacturing: a review of machining mechanisms and performance. The International Journal of Advanced Manufacturing Technology. 131:955-975. 2024 Development of Coconut Oil/Capric Acid Eutectic Phase Change Material with Graphene as Latent Thermal Energy Storage. International Journal of Automotive and Mechanical Engineering. 20:10247-10257. 2023 Review on aqueous graphene nanoplatelet Nanofluids: Preparation, Stability, thermophysical Properties, and applications in heat exchangers and solar thermal collectors. Applied Thermal Engineering. 210:118342. 2022 Stability and Thermal Conductivity Characteristics of Carbon Nanotube based Nanofluids. International Journal of Automotive and Mechanical Engineering. 8:1376-1384. 2022 Thermal properties evaluation of paraffin wax enhanced with carbon nanotubes as latent heat thermal energy storage. Journal of Energy Storage. 52:105027. 2022 State of art review on the solidification and melting characteristics of phase change material in triplex-tube thermal energy storage. Journal of Energy Storage. 41:102932. 2021 Ultrasonic assisted oil extraction and biodiesel synthesis of Spent Coffee Ground. Fuel. 261:116121. 2020 An experimental approach to investigate thermal performance of paraffin wax and 1-hexadecanol based heat sinks for cooling of electronic system. International Communications in Heat and Mass Transfer. 109:104365. 2019 Nano-enhanced phase change materials: A review of thermo-physical properties, applications and challenges. Journal of Energy Storage. 21:18-31. 2019 Thermal conductivity of an ethylene glycol/water-based nanofluid with copper-titanium dioxide nanoparticles: An experimental approach. International Communications in Heat and Mass Transfer. 90:23-28. 2018 An empirical analysis on photovoltaic thermal system with fin design by forced air circulation. Journal of Mechanical Science and Technology. 31:2549-2557. 2017 Electromagnetic Interference Shielding Performances of MWCNT in Concrete Composites. Solid State Phenomena. 266:283-286. 2017 Investigation on Stability and Optical Properties of Titanium Dioxide and Aluminum Oxide Water-Based Nanofluids. International Journal of Thermophysics. 38:77. 2017 Nanofluid heat transfer between concentric independently rotating tubes with axial flow. Journal of Physics: Conference Series. 822:012034. 2017 Numerical analysis of the forced convective heat transfer on Al2O3–Cu/water hybrid nanofluid. Heat and Mass Transfer. 53:1835-1842. 2017 Synthesis and thermal conductivity characteristic of hybrid nanofluids – A review. Renewable and Sustainable Energy Reviews. 75:868-878. 2017 Thermal Fluid Dynamics of Al<SUB>2</SUB>O<SUB>3</SUB>–Cu/Water Hybrid Nanofluid in Inclined Lid Driven Cavity. Journal of Nanofluids. 6:149-154. 2017 An experimental investigation on performance analysis of air type photovoltaic thermal collector system integrated with cooling fins design. Energy and Buildings. 130:272-285. 2016 An overview on current application of nanofluids in solar thermal collector and its challenges. Renewable and Sustainable Energy Reviews. 53:1092-1105. 2016 Characteristics of the Biodiesel Palm Oil Methyl Ester Pool Fire. MATEC Web of Conferences. 74:00015. 2016 Investigation of potential hybrid renewable energy at various rural areas in Malaysia. Journal of Cleaner Production. 139:61-73. 2016 Resource assessment of the renewable energy potential for a remote area: A review. Renewable and Sustainable Energy Reviews. 62:908-923. 2016 The effect of surfactant on stability and thermal conductivity of carbon nanotube based nanofluids. Thermal Science. 20:429-436. 2016 Thermal Conductivity Enhancement of Graphene Epoxy Nanocomposite. Key Engineering Materials. 701:13-17. 2016 Advances and challenges in grid tied photovoltaic systems. Renewable and Sustainable Energy Reviews. 49:121-131. 2015 Entropy generation analysis of nanofluids flow in various shapes of cross section ducts. International Communications in Heat and Mass Transfer. 57:72-78. 2014 Optimization of biodiesel production and engine performance from high free fatty acid Calophyllum inophyllum oil in CI diesel engine. Energy Conversion and Management. 81:30-40. 2014 Numerical Simulation of Helicopter Cockpit Seat subjected to Crash Impact. Research Journal of Applied Sciences, Engineering and Technology. 5:72-79. 2013 Thermophysical properties and heat transfer performance of Al2O3/R-134a nanorefrigerants. International Journal of Heat and Mass Transfer. 57:100-108. 2013 Entropy generation analysis of nanofluid flow in a circular tube subjected to constant wall temperature. International Communications in Heat and Mass Transfer. 39:1169-1175. 2012 Heat transfer and entropy analysis of three different types of heat exchangers operated with nanofluids. International Communications in Heat and Mass Transfer. 39:838-843. 2012 Modeling of shell and tube heat recovery exchanger operated with nanofluid based coolants. International Journal of Heat and Mass Transfer. 55:808-816. 2012 Performance investigation of nanofluids as working fluid in a thermosyphon air preheater. International Communications in Heat and Mass Transfer. 39:523-529. 2012 A review on applications and challenges of nanofluids. Renewable and Sustainable Energy Reviews. 15:1646-1668. 2011 Performance investigation of an automotive car radiator operated with nanofluid-based coolants (nanofluid as a coolant in a radiator). Applied Thermal Engineering. 30:2685-2692. 2010 chapter Nanofluids Containing Titanium Dioxide: Thermo-physical Properties and Energy Saving Applications. Handbook of Ecomaterials. 881-900. 2019 conference paper WSN based indoor air quality monitoring in classrooms. AIP Conference Proceedings. 020063. 2017