Results 11 to 20 of about 291 (183)
Energy Science & Engineering, 2023 The current study presents research investigations and developments related to the homogeneous charge compression ignition (HCCI) engine. Research investigations and recent advances, including the role of various operating conditions on HCCI engine ...
Shyamal Das +7 more
doaj +2 more sources
Waste to Energy: Combustion, Performance, and Emission Characteristics of Waste Animal Fats/Diesel Blends Premixed with Various Alcohols as Port Fuels. [PDF]
Glob ChallWaste animal fat is converted into alternative fuels for compression ignition engines, and the results regarding engine performance, combustion, and emission characteristics are discussed. The present research helps waste management and the usability of novel fuels as fuel substitutes.
Sathish T +3 more
europepmc +2 more sources
Energy Technology, Volume 11, Issue 10, October 2023., 2023 Engine‐based homogeneous dry reforming is explored in the context of chemical energy storage and carbon capture and storage technologies. Simulations show that interesting chemicals are produced over a wide range of conditions enabling energy and species production on demand.
Charlotte Rudolph, Burak Atakan
wiley +1 more source
Energy Science &Engineering, Volume 10, Issue 4, Page 1251-1263, April 2022., 2022 It was observed that CBD 15% has given better results than the other citronella biodiesel blended fuels. Abstract Stringent emission standards and greater fuel economy have forced scientists to develop an advanced combustion technology (homogeneous charge compression ignition; HCCI) useful in internal combustion engines in the future.
N.S. Senthur +8 more
wiley +1 more source
Al-Khawarizmi Engineering Journal, 2017 Many researchers consider Homogeneous Charge Compression Ignition (HCCI) engine mode as a promising alternative to combustion in Spark Ignition and Compression Ignition Engines. The HCCI engine runs on lean mixtures of fuel and air, and the combustion is
Nahedh Mahmood Ali
doaj +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 In this work, 11 regression models based on machine learning techniques were employed to provide a fast‐response and accurate model for the prediction of the start of combustion in homogeneous charge compression ignition engines fueled with methane. These regression models are categorized into linear and nonlinear types.
Mohammad Mostafa Namar +3 more
wiley +1 more source
Comparison of Ignition Control Techniques in HCCI Engines from Theoretical and Practical Perspectives [PDF]
E3S Web of ConferencesHomogeneous Charge Compression Ignition (HCCI) is a cutting-edge combustion engine technology that merges the benefits of both diesel and gasoline engines. In HCCI engines, a uniform mixture of fuel and air enters the combustion chamber during the intake
Yang Jiaqi
doaj +1 more source
Modeling of homogeneous charge compression ignition (HCCI) of methane [PDF]
, 1997 The operation of piston engines on a compression ignition cycle using a lean, homogeneous charge has many potential attractive features. These include the potential for extremely low NO{sub x} and particulate emissions while maintaining high thermal efficiency and not requiring the expensive high pressure injection system of the typical modem diesel ...
Smith, J. R. +3 more
openaire +2 more sources
Energies, 2019 Strict emission regulations and demand for better fuel economy are driving forces for finding advanced engines that will be able to replace the conventional internal combustion engines in the near future.
M. Mofijur +5 more
doaj +1 more source
Frontiers in Mechanical Engineering, 2015 This paper presents a review on the combustion mode design with high efficiency and low emissions controlled by fuel reactivity and mixture stratification that have been conducted in the authors’ group, including the charge reactivity controlled ...
Hu eWang +3 more
doaj +1 more source