Exhaust Gas Aftertreatment
The solver utilizes a pressure based segregated solution algorithm. It incorporates implicit time discretization as well as accurate conservative and bounded differencing schemes. High-end turbulence models allow for the precise description of transient effects within an engine or on a significantly larger scale.
The integrated postprocessor offers visualization and supports detailed analysis of results online during the simulation and offline interactively or based on marcros and scripts. In-build features allow the fast generation of charts, colored plots and animations in different formats to support
Transmission and Driveline Simulation
Electrification and Hybridization
AVL CRUISE™ supports everyday tasks in vehicle system and driveline analysis from the concept phase to control function development and testing. Its modular and open structure enables applications for different architectures (conventional, hybrid, electric) and engineering focuses (transmission, engine, electric system, controls, etc.) in all relevant industries (passenger, commercial, 2-wheeler, off road, etc.).
Lubricated sliding contact analysis
The use of various model depth levels ensures an optimum balance between modeling, simulation effort and accuracy from concept via layout to the final design phase. This includes detailed elasto-hydrodynamic contact models for all slider and thrust bearings in the cranktrain and the piston/piston ring-liner contact.
AVL EXCITE™ allows a significant reduction in development time and costs to be achieved with the support of powertrain analysis specific workflows, automated model generation and result evaluation capabilities.
Seamless integration in the customer’s CAE environment is supported via 3rd party software interfaces and an API and user-definable template models, result reports and workflow descriptions enable to customize the usage of the software.
Managing multiple domains and multiple materials
Investigating large numbers of designs
The software provides problem oriented, simple to use pre-processing solutions for geometries of all complexity levels. Multi-domain models are meshed in a single step. Domain interfaces are precisely maintained and do not require the generation of arbitrary connections.
The main program is fully parallelized for maximum computing performance. Besides flow simulation, heat transfer and temperature fields in solid parts can be calculated seamlessly. Easy access to a comprehensive material property database supports users in characterizing even very complex models.
AVL FIRE™ M models can be parameterized easily. Users can turn any input into a parameter. In minutes variants can be derived with the help of embedded DOE and a case explorer.
Simulation results are displayed multi-dimensional thus cause and effect of flow phenomena can be judged quickly and accurate. Automatic template based reporting is available and can be executed both
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