Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science, Journal Year: 2025, Volume and Issue: unknown
Published: April 19, 2025
The primary objectives of research worldwide are the mitigation emissions and improvement heat energy efficacy in internal combustion engines. In this research, undergoing a plasma spray technique, pistons is coated with compound titanium aluminide yttria stabilized zirconia equal quantities. experimental work carried out on coating thickness 100 μm, 200 non-coated under various load conditions. effects gulmohar biodiesel blend diesel as fuel were evaluated by comparing test outcomes for both pistons. demonstrated that B20 correlates an estimated 7.1% 11.5% rise thermal efficiency (BTE) at μm thickness. Conversely, brake specific consumption (BSFC) decreases around 4.12% 3.13% respectively. results showed parameters HC, CO, smoke decreased upto 7%, 13%, 3% piston than conventional piston. NO x emission slightly increase (2.3%) fuels maximum optimal to enhance performance CI engine, CCD model will be created using Response Surface Methodology. Based numerical results, microns superior reduced compared other engine.
Language: Английский