Influence of the wall temperatures of the combustion chamber and intake ports on the charge temperature and knock characteristics in a spark-ignited engine
Reducing wall temperatures is a promising method to suppress knocking behavior in spark-
ignited engine. However, this may increase undesirable heat loss which acts as …
ignited engine. However, this may increase undesirable heat loss which acts as …
Limits of compression ratio in spark-ignition combustion with methanol
C Wouters, P Burkardt… - International Journal of …, 2022 - journals.sagepub.com
A shift toward a circular and CO 2-neutral world is required, in which rapid defossilization
and lower emissions are realized. A promising alternative fuel that has gained traction is …
and lower emissions are realized. A promising alternative fuel that has gained traction is …
Effects of stroke on spark-ignition combustion with gasoline and methanol
C Wouters, P Burkardt, M Fischer… - … Journal of Engine …, 2022 - journals.sagepub.com
Besides electrification of the powertrain, new synthetic alternative fuels with the potential to
be produced from renewable sources come into focus. Methanol is the most elementary …
be produced from renewable sources come into focus. Methanol is the most elementary …
The effects of compression ratio and combustion initiation location on knock emergence by using multiple pressure sensing devices
Knock research is an essential study because knock limits spark-ignition (SI) engine power
output, durability, noise, fuel consumption, and emission performance. The thermal …
output, durability, noise, fuel consumption, and emission performance. The thermal …
Enabling ethanol mixing-controlled compression-ignition combustion using 2-Ethylhexyl nitrate in an off-road engine
Ethanol is one of the most promising renewable fuels for decarbonizing off-road and heavy-
duty engine applications due to a well-established industry with high production capacity …
duty engine applications due to a well-established industry with high production capacity …
Achieving diesel-like efficiency in a high stroke-to-bore ratio DISI engine under stoichiometric operation
This work explores pathways to achieve diesel-like, high-efficiency combustion with
stoichiometric 3-way catalyst compatible spark ignition (SI). A high stroketo-bore engine …
stoichiometric 3-way catalyst compatible spark ignition (SI). A high stroketo-bore engine …
Investigations into the effects of spark plug location on knock initiation by using multiple pressure transducers
Despite a long history of development, modern spark-ignition (SI) engines are still restricted
in obtaining higher thermal efficiency and better performance by knock. Knocking …
in obtaining higher thermal efficiency and better performance by knock. Knocking …
Effects of bore-to-stroke ratio on the efficiency and knock characteristics in a single-cylinder GDI engine
As a result of stringent global regulations on fuel economy and CO2 emissions, the
development of high-efficiency SI engines is more urgent now than ever before. Along with …
development of high-efficiency SI engines is more urgent now than ever before. Along with …
Knock detection in a quasi-dimensional SI combustion simulation using ignition delay and knock combustion modeling
KH Kwak, D Jung, H Park, J Paeng, K Hwang - Fuel, 2021 - Elsevier
In spark ignition (SI) engines, knock suppression is essential to improve fuel economy.
Integrating new technologies into already complex downsized turbocharged engines …
Integrating new technologies into already complex downsized turbocharged engines …
A New Design Rule of Engine Coolant Pump in ICEs Focused to Energy Consumption Reduction
M DI BARTOLOMEO, D Di Battista, R Cipollone… - 2024 - sae.org
Engine thermal management systems represent a promising solution to improve the
efficiency of current Internal Combustion Engines (ICE) and sustain the transition towards a …
efficiency of current Internal Combustion Engines (ICE) and sustain the transition towards a …