Numerical Study of Spray Characteristics of n-Heptane in Constant Volume Combustion Chamber under Diesel Engine Conditions
نویسندگان
چکیده
منابع مشابه
PDF-based simulations of turbulent spray combustion in a constant-volume chamber under diesel-engine-like conditions
Transported probability density function (PDF) methods are used to account for turbulent fluctuations in composition and temperature in simulations of liquid fuel injection (n-heptane), vaporization, mixing, autoignition, combustion and soot formation for a constant-volume combustion chamber. Both stochastic Lagrangian particle and stochastic Eulerian field methods are used to solve the modeled...
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To help understand the complex fuel spray combustion phenomena in modern diesel engine using high injection pressure, a fuel injection test bench and a constant volume combustion chamber were developed and demonstrated in this study for diesel spray diagnostics. Both facilities are significant when linking between spray injection and combustion dynamics and engine performance. This link is impo...
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ژورنال
عنوان ژورنال: Transactions of the Korean hydrogen and new energy society
سال: 2016
ISSN: 1738-7264
DOI: 10.7316/khnes.2016.27.6.727