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Performance evaluation of low-pressure turbine, turbo-compounding and air-Brayton cycle as engine waste heat recovery method
Published 2020“…A 5.9 L, six cylinders turbocharged diesel engine is used for this case study. All recovery methods are simulated on AVL BOOST where the engine model, turbocharger and heat exchanger are validated with experimental data. …”
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Journal Article -
22
Calophyllum inophyllum (Punnai Seed Oil) derived biofuel blends: Thermal performance and engine emissions
Published 2024“…Its natural or esterified form is suitable for a standard diesel engine. Punnai seed oil has the potential to fuel our transportation needs sustainably. …”
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Article -
23
Stabilization of frequency in multi-microgrid system using barnacle mating optimizer-based cascade controllers
Published 2022“…In this work, diverse sources such as photovoltaic, wind, diesel engine, fuel-cell, electrical vehicles and battery energy storage systems are considered for investigations under various uncertainties conditions. …”
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Article -
24
A minimum area piston for compression ignition engines
Published 2024“…Conventional compression ignition (diesel) engine combustion system, employ pistons with omega shaped bowls (or a very similar shape) combined with a swirl-based bulk air motion to ensure good fuel-air mixing. …”
Conference item -
25
Investigation of logarithmic signatures for feature extraction and application to marine engine fault diagnosis
Published 2024“…A large four-stroke marine diesel engine is considered and in-cylinder pressures are generated using a validated physics-based digital twin by simulating scenarios with four faults combinations of varying severity in the entire operating envelope. …”
Journal article -
26
Computational Fluid Dynamics (CFD) Validation and Investigation the Effect of Piston Bowl Geometries Performance on Port Fuel InjectionHomogeneous Charge Compression Ignition (PFI-...
Published 2024“…For this purpose, the CFD simulation result for a single-cylinder, four-stroke YANMAR diesel engine was validated with experimental data. The different piston bowl geometries with the same volume, compression, and equivalence ratio were then investigated numerically. …”
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Article -
27
The green energy effect on an HCCI engine from used cooking oil-based biodiesel from Malaysia
Published 2024“…This study tested an air-cooled, single-cylinder, 4-stroke diesel engine operating at 3600 rpm with a displacement of 0.219 liters. …”
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Article -
28
Investigation of the fuel consumption of a ship considering the dynamic coupling effect among resistance, propeller torque and engine power under the control of a governor
Published 2023“…Much research has been done on a ship in ideal conditions, that is, calm water conditions, constant ship speed and constant rate of revolutions of the diesel engine. It has been proven that by tuning the parameters of the PI-controller, the speed and the fuel consumption will change, opening up opportunities for further development of the model in real conditions to study the changes in fuel consumption. …”
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Final Year Project (FYP)