Update CFVN.PNG, README.md

README.md

@@ -14,14 +14,16 @@ In this repository, a new real gas model for hydrogen based on the Reference Flu
 
 In a tutorial case of the flow through a critical flow Venturi nozzle, the usage of the new real gas model is shown.
 
+![](CFVN.PNG)
+
 For the start of the simulation, do the following steps:
-1. run <blockMesh && extrudeMesh>
+1. run `blockMesh && extrudeMesh`
 2. run either:
-    a) <sonicFoam> or 
-    b) <decomposePar> and then <mpirun -np 4 sonicFoam -parallel>
+    - `sonicFoam` or 
+    - `decomposePar` and then `mpirun -np 4 sonicFoam -parallel`
 
 For the post-processing, you might need to:
-3. run reconstructPar (if your case was decomposed before) 
+3. run `reconstructPar` (if your case was decomposed before) 
 
 ## Acknowledgments
 This work was supported through the Joint Research Project “Metrology infrastructure for high-pressure gas and liquified hydrogen flows”. This project (20IND11 MetHyInfra) has received funding from the EMPIR programme co-financed by the Participating States and from the European Union's Horizon 2020 research and innovation programme.