Results 291 to 300 of about 32,523 (343)
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3D simulation of hydrogen ignition in a rapid compression machine

Journal of Loss Prevention in the Process Industries, 2013
Low-temperature (at T 
S.M. Frolov   +5 more
openaire   +1 more source

Autoignition study of methyl decanoate using a rapid compression machine

, 2020
Methyl decanoate (MD), a widely used surrogate of biodiesels, was investigated for its autoignition characteristics using a heated rapid compression machine (RCM).
Wenyu Wang   +5 more
semanticscholar   +1 more source

Investigation on Effects of Ignition Configurations on Knocking Combustion Using an Optical Rapid Compression Machine under Lean to Stoichiometric Conditions

Combustion Science and Technology, 2020
Multiple ignition is beneficial to the improvement of engine thermal efficiency since it helps to shorten combustion duration and enhance lean-combustion stability. However, more researches are still needed to further understand knocking combustion under
Wei Liu, Y. Qi, Xin He, Zhi Wang
semanticscholar   +1 more source

Effect of crevice mass transfer in a rapid compression machine

Combustion and Flame, 2014
Abstract Rapid Compression Machines (RCMs) often employ creviced pistons to suppress the formation of the roll-up vortex. However, the use of a creviced piston promotes mass transfer into the crevice when heat release takes place in the main combustion chamber.
Gaurav Mittal, Mickael Chomier
openaire   +1 more source

Comparative studies on the ignition characteristics of diisobutylene isomers and iso-octane by using a rapid compression machine

, 2020
In this work, we have compared the auto-ignition behaviors of 2,4,4-trimethyl-1-pentene (DIB-1) and 2,4,4-trimethyl-2-pentene (DIB-2), and iso-octane in the low to intermediate temperature range (660–950 K) over various equivalence ratios at 20 and 30 ...
Yingtao Wu   +4 more
semanticscholar   +1 more source

Photographic Observation of Knock with a Rapid Compression and Expansion Machine

SAE Technical Paper Series, 1984
<div class="htmlview paragraph">A new type of rapid compression and expansion machine (RCEM) has been developed, and typical knock scenes were clearly recorded with a high speed laser shadowgraph at a speed of 100,000 frames per second.</div> <div class="htmlview paragraph">The RCEM is intended to simulate combustion in an automotive ...
Tadakuni Hayashi   +3 more
openaire   +1 more source

Experimental and modeling validation of a large diesel surrogate: Autoignition in heated rapid compression machine and oxidation in flow reactor

Combustion and Flame, 2019
Autoignition and oxidation characteristics of a three-component diesel surrogate fuel were studied in a heated rapid compression machine (RCM) and a flow reactor (FR) over a wide range of conditions.
Liang Yu   +8 more
semanticscholar   +1 more source

Fundamental features of hydrocarbon autoignition in a rapid compression machine

Combustion and Flame, 1993
Results are reported for the autoignition characteristics of n-butane, n-pentane, n-hexane, and n-heptane and also of i-butane, i-octane, and toluene in stoichiometric mixtures with air following mechanical compression to gas temperatures in the range 600–950 K and pressures up to 0.9 MPa.
J.F. Griffiths   +2 more
openaire   +1 more source

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