[Rudolf Diesel]

I am trying a combustion simulation of diesel engine under the following settings.

I compared a pressure history between a simulation and a experimental.
However I don't get a agreement at the ignition delay period.
I tried to change some parameters,but i never get ignition delay from simulation.

https://www.dropbox.com/s/exmthra143...%20PM.png?dl=0

How can i get a ignition delay from simulation?
Please help me.

Chemkin Input: Diesel_1comp_35sp_chem.inp(From tutorial)
Thermal Date File: Diesel_1comp_35sp_therm.dat(From tutorial)

Diesel Unsteady Flamelet Model
-Boundary Species
-O2: 0.231
-N2: 0.7575
-CO2: 0.0005
-H2O: 0.01

Injection Properties
-Material: Diesel liquid
-Diameter Distribution: uniform
-Diameter(m): 40.5e-6
-Temperature(k): 366.7K
-Cone Angle(deg): 6.52
-Cone Radius(m): 1.1e-4
-Total Flow Rate(kg/s): 1.065e-5
-Velocity Magnitude(m/s): 201.1

Initialization
-Gauge Pressure(pascal): 0
-Temperature(K): 300
-Turbulent Kinetic Energy(m2/s2): 0.025
-Turbulent Dissiption Rate(m2/s3): 0.0034

[cfdarif]

I am trying to learn analysis in ANSYS ICE for diesel engines. I am using version 18.2 myself. But I'm doing it from Tutorial 17.0. I also have the data of the tutorial, but;

1. Even though I do the mesh in the same way, it gives an error of ,1.

2. Fluent gets an error during the Fluent phase, and Fluent closes. Add species error.

Do you have an ANSYS bibliography for the diesel engine?

I would be glad if you help.

Best regards, good work.

cfdarif@gmail.com