The effects and consequences of transferring the ignition point of the conventional combustion chamber into a small unscavenged prechamber were evaluated through a numerical simulation based on the CFD-code KIVA-3V. The prechamber flow characteristics at the location of the gap between the spark plug electrodes and in the crank angle period where the ignition is expected to occur were compared to the corresponding conditions in the conventional combustion chamber. The influence of the prechamber geometrical configuration was evaluated through variations of the nozzle orifice diameter, number and orientation, as well as prechamber volume and internal shape. The results show that the velocity magnitude is mainly dependent on the prechamber sh...
Active prechamber combustion systems for SI engines represent a feasible and effective solution in r...
Active prechamber spark-ignition engines are a feasible and effective solution in reducing fuel cons...
It has previously been shown by the authors that the pre-chamber ignition technique operating with f...
The effects and consequences of transferring the ignition point of the conventional combustion chamb...
The operation of a small size cogeneration gas engine (6 cylinders, 122 mm bore, 142 mm stroke) modi...
At our laboratory extensive research has been conducted on the conversion of conventional Diesel cog...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
The effect of pre-chamber volume and nozzle diameter on performance of pre-chamber ignition device i...
Pre-chamber turbulent jet ignition represents one of the most promising techniques to improve spark ...
A numerical simulation of a prechamber autoignition gas engine has been performed based on an experi...
Large-bore two-stroke natural-gas-fueled engines commonly are located along natural gas pipelines, s...
Recent outlooks suggest a long-term relevance of internal combustion engines for both power generati...
This work is part of ongoing research on stationary natural gas engines equipped with unscavanged pr...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
Active prechamber combustion systems for SI engines represent a feasible and effective solution in r...
Active prechamber spark-ignition engines are a feasible and effective solution in reducing fuel cons...
It has previously been shown by the authors that the pre-chamber ignition technique operating with f...
The effects and consequences of transferring the ignition point of the conventional combustion chamb...
The operation of a small size cogeneration gas engine (6 cylinders, 122 mm bore, 142 mm stroke) modi...
At our laboratory extensive research has been conducted on the conversion of conventional Diesel cog...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
The effect of pre-chamber volume and nozzle diameter on performance of pre-chamber ignition device i...
Pre-chamber turbulent jet ignition represents one of the most promising techniques to improve spark ...
A numerical simulation of a prechamber autoignition gas engine has been performed based on an experi...
Large-bore two-stroke natural-gas-fueled engines commonly are located along natural gas pipelines, s...
Recent outlooks suggest a long-term relevance of internal combustion engines for both power generati...
This work is part of ongoing research on stationary natural gas engines equipped with unscavanged pr...
The operation of a cogeneration internal combustion engine with unscavenged prechamber ignition was ...
Active prechamber combustion systems for SI engines represent a feasible and effective solution in r...
Active prechamber spark-ignition engines are a feasible and effective solution in reducing fuel cons...
It has previously been shown by the authors that the pre-chamber ignition technique operating with f...