Mühendislik ve Doğa Bilimleri Fakültesi

Akademik Kadro

Prof. Dr. Edwin Geo Varuvel

Prof. Dr.
Edwin Geo Varuvel

Makine Mühendisliği

Çalışma Alanları

  • Mühendislik Temel Alanı
  • Makine Mühendisliği
  • Enerji
  • Yenilenebilir Enerji Sistemleri
  • Yakıtlar ve Yanma
  • Exploration of the dual fuel combustion mode on a direct injection diesel engine powered with hydrogen as gaseous fuel in port injection and diesel-diethyl ether blend as liquid fuel, 2024
  • Maximizing efficiency and environmental benefits of an algae biodiesel-hydrogen dual fuel engine through operational parameter optimization using response surface methodology, 2024
  • Quantitative assessment of small-bore gasoline direct injection engine for homogenous stoichiometric lean condition with hydrogen addition in dual fuel mode, 2024
  • A comprehensive review on the applicability of hydrogen and natural gas as gaseous fuel for dual fuel engine operation, 2024
  • A systematic review on biofuel production and utilization from algae and waste feedstocks– a circular economy approach, 2024
  • Techno-economic review assessment of hydrogen utilization in processing the natural gas and biofuels, 2023
  • Influence of hydrogen injection timing and duration on the combustion and emission characteristics of a diesel engine operating on dual fuel mode using biodiesel of dairy scum oil and producer gas, 2023
  • Experimental assessment on the performance, emission and combustion characteristics of a safflower oil fueled CI engine with hydrogen gas enrichment, 2023
  • Comprehensive study on using hydrogen-gasoline-ethanol blends as flexible fuels in an existing variable speed SI engine, 2023
  • Application of Taguchi design in optimization of performance and emissions characteristics of n-butanol/diesel/biogas under dual fuel mode, 2023
  • Exhaust emission control of SI engines using ZSM-5 zeolite supported bimetals as a catalyst synthesized from coal fly ash, 2023
  • Effect of premixed hydrogen on the performance and emission of a diesel engine fuelled with prunus amygdalus dulcis oil, 2023
  • Enhancing the performance of renewable biogas powered engine employing oxyhydrogen: Optimization with desirability and D-optimal design, 2023
  • Synergistic effect of hydrogen and waste lubricating oil on the performance and emissions of a compression ignition engine, 2023
  • Application of machine learning algorithms for predicting the engine characteristics of a wheat germ oil–Hydrogen fuelled dual fuel engine, 2023
  • Exploration of low heat rejection engine characteristics powered with carbon nanotubes-added waste plastic pyrolysis oil, 2023
  • Production of Raphanus Sativus Biodiesel and Its Performance Assessment in a Thermal Barrier‐Coated Agriculture Sector Diesel Engine, 2023
  • Nanofluids as a coolant for polymer electrolyte membrane fuel cells: Recent trends, challenges, and future perspectives, 2023
  • Biodiesel from Biomass Waste Feedstock Prosopis Juliflora as a Fuel Substitute for Diesel and Enhancement of Its Usability in Diesel Engines Using Decanol, 2023
  • Prediction of combustion, performance, and emission parameters of ethanol powered spark ignition engine using ensemble Least Squares boosting machine learning algorithms, 2023
  • Synergetic effect of liquid fuel derived from various waste feedstocks on performance, combustion and emission in a compression ignition engine, 2023
  • Development of artificial neural network and response surface methodology model to optimize the engine parameters of rubber seed oil – Hydrogen on PCCI operation, 2023
  • Impact of hydrogen addition on diesel engine performance, emissions, combustion, and vibration characteristics using a Prosopis Juliflora methyl ester-decanol blend as pilot fuel, 2023
  • Energy, Exergy, and Emission Analysis of Biofuels in Compression Ignition Engine with Camphor Oil as Premixing Fuel, 2023
  • Efficacy of machine learning algorithms in estimating emissions in a dual fuel compression ignition engine operating on hydrogen and diesel, 2023
  • Environmental and energy valuation of waste-derived Cymbopogon Martinii Methyl Ester combined with multi-walled carbon (MWCNTs) additives in hydrogen-enriched dual fuel engine, 2023
  • Investigation on performance of bio synthesized copper nano fluid in helical coil and shell type heat exchanger, 2022
  • Effect of solar photovoltaic and various photovoltaic air thermal systems on hydrogen generation by water electrolysis, 2022
  • Effect of intake port design modifications on diesel engine characteristics fuelled by pine oil-diesel blends, 2022
  • A study on the feasibility of bergamot peel oil-gasoline blends for spark-ignition engines, 2022
  • Experimental study of feasibility of orange peel oil as a partial replacement for gasoline fuel in SI engine with and without MAO coated piston, 2022
  • Recent advancement on thermal management strategies in PEM fuel cell stack: a technical assessment from the context of fuel cell electric vehicle application, 2022
  • Pyrolytic conversion of automotive bumper polywaste to diesel like fuel and its utilization in compression ignition engine, 2022
  • Some studies on reducing carbon dioxide emission from a CRDI engine with hydrogen and a carbon capture system, 2022
  • Environmentally Conscious Manufacturing and Life Cycle Analysis: A State-of-the-Art Survey, 2022
  • Combustion analysis of higher order alcohols blended gasoline in a spark ignition engine using endoscopic visualization technique, 2022
  • A Study on Glycyrrhiza glabra-Fortified Bread: Predicted Glycemic Index and Bioactive Component, 2022
  • Combined effects of various strategies to curtail exhaust emissions in a biomass waste fueled CI engine coupled with SCR system, 2022
  • Biofuel from leather waste fat to lower diesel engine emissions: Valuable solution for lowering fossil fuel usage and perception on waste management, 2022
  • Processing and utilization of an eco-friendly oil as heat transfer fluid derived from camelina seeds, 2022
  • Effect of Alloying Elements and Ceramic Coating on the Surface Temperature of an Aluminum Piston in a Diesel Engine, 2022
  • Effect of hydrogen on compression-ignition (CI) engine fueled with vegetable oil/biodiesel from various feedstocks: A review, 2022
  • Polymer based flow field plates for polymer electrolyte membrane fuel cell and the scope of additive manufacturing: A techno‐economic review, 2022
  • Combined effects of nozzle hole variation and piston bowl geometry modification on performance characteristics of a diesel engine with energy and exergy approach, 2022
  • Experimental investigation and performance prediction of gasoline engine operating parameters fueled with diisopropyl ether-gasoline blends: Response surface methodology based optimization, 2022
  • Ternary gasoline – Pomegranate peel oil (PPO)- tertiary butyl alcohol (TBA) blend as an enabler to improve the spark-ignited engine performance and emissions, 2022
  • An experimental study of the effects of fuel injection pressure on the characteristics of a diesel engine fueled by the third generation Azolla biodiesel, 2022
  • Inedible oil feedstocks for biodiesel production: A review of production technologies and physicochemical properties, 2022
  • Experimental study of droplet combustion and diesel engine characteristics for Azolla biodiesel, 2022
  • Mitigation of carbon footprints through a blend of biofuels and oxygenates, combined with post-combustion capture system in a single cylinder CI engine, 2019
  • Mitigation of carbon footprints through a blend of biofuels and oxygenates, combined with post-combustion capture system in a single cylinder CI engine, 2019
  • Comparative assessment of hexanol and decanol as oxygenated additives with calophyllum inophyllum biodiesel, 2019
  • Effect of electrochemical conversion of biofuels using ionization system on CO2 emission mitigation in CI engine along with post-combustion system, 2018
  • Synergistic effect of hydrogen induction with biofuel obtained from winery waste (grapeseed oil) for CI engine application, 2018
  • Effect of ternary blends of bio-ethanol, diesel and castor oil on performance, emission and combustion in a CI engine, 2018
  • Optimization of biodiesel production from animal fat residue in wastewater using response surface methodology, 2013
  • Single zone combustion modeling of biodiesel from wastes in diesel engine, 2013
  • Experimental analysis of biofuel as an alternative fuel for diesel engines, 2012
  • Effects of biofuel from fish oil industrial residue - Diesel blends in diesel engine, 2012
  • Assessment of liquid fuel (bio-oil) production from waste fish fat and utilization in diesel engine, 2012