Experimental investigation of fuel adhesion from wall-impinging spray with various injection mass ratios

F Chang, H Luo, C Zhai, Y Jin, P Xiong, J Wang… - … Thermal and Fluid …, 2024 - Elsevier
In direct injection spark ignition (DISI) engines, interactions between spray and wall surfaces
are a common phenomenon. This interaction results in fuel adhering to the surfaces of the …

Experimental study on wall heat transfer from diesel spray flame in two-dimensional combustion chamber operated with rapid compression and expansion machine …

HS Hadi, C Fan, A Takayama, K Nishida… - Applied Thermal …, 2023 - Elsevier
Heat transfer phenomenon in internal combustion diesel engine is one of problems to be
solved. This study was conducted to investigate the relationship between diesel spray …

The effect of split injection on fuel adhesion characteristics under static flow and cross-flow field conditions

P Shi, G Zhang, H Luo, Y Ogata, K Nishida - Fuel, 2023 - Elsevier
The flat-wall wetting phenomenon is inevitable because of the smaller cylinder volume and
higher injection pressure inside direct-injection spark ignition (DISI) engines. The fuel …

Effect of wall-impingement distance on fuel adhesion characteristics of split injection spray under cross-flow condition

P Shi, G Zhang, H Luo, Y Ogata, K Nishida - Fuel, 2024 - Elsevier
In direct-injection spark ignition (DISI) engines, high-pressure fuel injectors introduce fuel
into the cylinder, causing the spray to come into contact with and adhere to the cylinder wall; …

Effect of Cross-Flow Velocity on Fuel Adhesion of Flat-Wall Impinging Spray under Triple Stage Split Injection

SHI Penghua, NB Trong, Y Ogata, K Nishida, G Zhang… - 2023 - sae.org
The high injection pressure and small cylinder volume of direct injection spark ignition (DISI)
engines can result in flat-wall wetness on the surface of the piston, increasing fuel …