Results 71 to 80 of about 262 (175)

An experimental and ANN analysis of ammonia energy integration in biofuel powered low-temperature combustion engine to enhance cleaner combustion

Case Studies in Thermal Engineering
In the pursuit of global net-zero emissions targets and cleaner combustion technologies, researchers are increasingly turning to innovative solutions.
Krishnamoorthy Ramalingam, Suresh Vellaiyan, Satyanarayana Gupta M, Beemkumar Nagappan, Pramod Kumar Faujdar, Davannendran Chandran, Revathi Raviadaran   +6 more
doaj   +1 more source

RANS Study on the Impact of Equivalence Ratio on Natural Gas/Diesel-Fueled Combustion in RCCI Engine [PDF]

Journal of Applied and Computational Mechanics
The primary reason in favor of Reactivity Controlled Compression Ignition (RCCI) is that combustion occurs at low temperature, leading to low thermal NOx. Using the RCCI approach is highly demanded due to stringent emission laws.
Fathi Hamdi, Wassim Harizi, Mouldi Chrigui   +2 more
doaj   +1 more source

Experimental investigations of hydrogen effects on performance and emissions of renewable diesel fueled RCCI / Vandenilio įtaka energiniams ir emisijos rodikliams alternatyviu dyzelinu veikiančiame RCCI variklyje – eksperimentinis tyrimas

Mokslas: Lietuvos Ateitis, 2018
The article presents the study of hydrogen effects on performance, combustion and emissions characteristics of renewable diesel fueled single cylinder CI engine with common rail injection system in RCCI mode. The renewable diesel fuels as the HRF are the
Romualdas Juknelevičius
doaj   +1 more source

Experimental study on performance and emission control of a single cylinder four stroke tri charged RCCI engine with variable injection timing

Discover Applied Sciences
The turbo-lag is a big problem associated with a turbocharger. A crank-driven supercharger consumes the output power of the engine and tends to produce more NOX.
Rajesh Bisane, Kishor Rambhad, Abhay Lingayat, Raghvendra Upadhyay, Sachin Shinde, Swapnil Mane, Bharati Khond   +6 more
doaj   +1 more source

Ethanol–Hydrogen Reactivity Management for High-Efficiency, Low-Emission Reactivity-Controlled Compression Ignition Engines: A Systematic Review of Combustion, Control, and Life Cycle Impact

Energies
The increasing efforts to decarbonise the energy sector have made it possible to reconsider advanced combustion modes that could simultaneously increase engine efficiency and meet stringent emission regulations. Reactivity-controlled compression ignition
Santosh Alone, Sushant Satputaley, Dilip Borkar, Nikhil Bhave, Magdalena Dudek   +4 more
doaj   +1 more source

Impact of Spray Cone Angle on the Performances of Methane/Diesel RCCI Engine Combustion under Low Load Operating Conditions. [PDF]

Entropy (Basel), 2022
Hamdi F, Agrebi S, Idrissi MS, Mondo K, Labiadh Z, Sadiki A, Chrigui M.   +6 more
europepmc   +1 more source

Influence of fuel injection timing and trade-off study on the RCCI engine characteristics of Jatropha oil-diesel blend under 1-pentanol dual-fuel strategies. [PDF]

Environ Sci Pollut Res Int, 2023
Ashok A, Gugulothu SK, Reddy RV, Burra B.   +3 more
europepmc   +1 more source

Optimization of Performance and Emissions of RCCI Engine at Various Speed Conditions Using Response Surface Methodology Technique

Ethiopian Journal of Science and Sustainable Development
The demand for reduction of greenhouse gases and the implementation of stringent emission regulations have compelled researchers and engine makers to look for alternative approaches of increasing efficiency from the internal combustion engine.
Negasa Tesfaye Tefera, Ramesh Babu Nallamothu, Getachew Alemayehu   +2 more
doaj   +1 more source

Investigation of the effects of syngas-biogas blends on RCCI engine with direct diesel injection: a computational study of performance, knock, and emissions

Energy Conversion and Management: X
As the automotive industry transitions from internal combustion engines to electric vehicles, the need to find alternative renewable fuels for diesel engines that offer superior performance and lower emissions becomes increasingly important.
Seyed Alireza Farkhondeh, Mohammad Hossein Abbaspour-Fard, Javad Zareei   +2 more
doaj   +1 more source

Multiphysics simulation of reactivity-controlled compression ignition: synergistic integration of hydrogen supplementation and piston crown recess design for simultaneous knock suppression and emission abatement

Journal of Engineering and Applied Science
This study explores the effects of diesel–hydrogen dual-fuel combustion in a Reactivity Controlled Compression Ignition (RCCI) engine, focusing on performance enhancement, knock suppression, and emission reduction.
Abbas Zarenezhad Ashkezari, Rasool Karimi, Hossein Abdolahy   +2 more
doaj   +1 more source