TY - GEN
T1 - Research needs for advanced internal combustion engines
AU - Im, Hong G.
AU - Chung, Suk Ho
AU - Roberts, William L.
AU - Sarathy, Mani
N1 - KAUST Repository Item: Exported on 2020-12-29
PY - 2014/1/1
Y1 - 2014/1/1
N2 - This presentation covers the characteristics of knock behavior of different fuels in spark-ignited engines and how to define the anti-knock quality of practical fuels. A program using a modified CFR engine to investigate toluene/heptane mixtures under new RON conditions and the development of toluene number index are discussed, along with the physics of droplet-induced pre-ignition. A novel experiment that allows the measurement of laminar burning velocity through stratifications of equivelence ratio or fuel reactivity, which has applications to dual fuel strategies where diesel is injected onto a very lean mixture of gasoline/air, is described.
AB - This presentation covers the characteristics of knock behavior of different fuels in spark-ignited engines and how to define the anti-knock quality of practical fuels. A program using a modified CFR engine to investigate toluene/heptane mixtures under new RON conditions and the development of toluene number index are discussed, along with the physics of droplet-induced pre-ignition. A novel experiment that allows the measurement of laminar burning velocity through stratifications of equivelence ratio or fuel reactivity, which has applications to dual fuel strategies where diesel is injected onto a very lean mixture of gasoline/air, is described.
UR - http://hdl.handle.net/10754/666697
UR - https://research.kaust.edu.sa/en/publications/research-needs-for-advanced-internal-combustion-engines
UR - http://www.scopus.com/inward/record.url?scp=85023604476&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9781510825673
SP - 3121
EP - 3130
BT - 21st World Petroleum Congress 2014: Responsibly Energising a Growing World, WPC 2014
PB - Energy [email protected]
ER -