AVL ServicesAVL offers support during the complete development of engines equipped with direct gasoline injection.
A list of AVL’ s services is shown below.
Spray observation chamberFuel spray investigation under consideration of the influence of back pressure
- Fuel mass distribution
- Spray structure (LIF Laser Induced Fluorescence)
- Spray penetration
- Spray angles
- Injector quality (scatter, repeatability)
Fuel injection test rig- Investigation of complete injection system or single components of the system
HYDSIM (simulation of hydraulic systems)- Verification of test rig results
Transparent engine (glass engine) (picture Transparent engine)- Injector targeting
- Injection timing
- Optimisation of the combustion chamber and piston shape
CFD Simulation
DGI development- under steady state and transient conditions
Application and calibration of DGI |