- Component Orientated Physical Modelling
- Functional Mock-up Interface
- Real-time simulation
- Modelica Libraries
- Battery Library
- Brushless DC Drives Library
- Cooling Library
- EDrives Library
- Electrified Powertrains Library
- FlexBody Library
- Flight Dynamics Library
- Fluid Power Library
- Fuel Cells
- Human Comfort Library
- HVAC Library
- Modelica Standard Library
- Thermal Systems Library & TIL Suite
- Vehicle Interfaces
- VeSyMA – Driver-in-the-Loop
- VeSyMA – Engines
- VeSyMA – Motorsports
- VeSyMA – Powertrain
- VeSyMA – Suspensions
- VeSyMA – Terrain Server
- Wind Power Library
- Modelica Modelling Language
In 2014, the Formula 1 technical regulations changed and they introduced a small capacity V6 turbocharged engine with energy recovery systems (ERS). The ERS consists of two electric motor-generators: one is attached to the turbocharger shaft; and the second is attached to the crankshaft. The power rating and energy...
Saab delivers world-leading products, services and solutions for military defence and civil security worldwide. Its Gripen fighter is the first of a new generation, multi-role fighter aircraft that is the most complex and advanced plane Saab has ever built. The fighter is equipped with the latest technology, enabling it...
WMG, formerly Warwick Manufacturing Group at the University of Warwick, is using Dymola modelling technology to help develop the next generation of low carbon vehicles. The programme, part of the £29 million West Midlands-based Low Carbon Vehicle Technology Project (LCVTP), is an advanced research project which will ensure Britain’s...
McLaren Racing, the operating arm of the Vodafone McLaren Mercedes Formula 1 team, and Dassault Systèmes (Euronext Paris: #13065, DSY.PA), a world leader in 3D and Product Lifecycle Management (PLM) solutions, are pleased to announce a new partnership to further enhance racing car development efficiency. The agreement sees McLaren...
The complexity of automotive powertrains is increasing. As a result it’s becoming increasingly difficult for engineers to determine the optimum specification for the system. The proliferation of control systems also adds to the complexity of the task and increasingly simulation is being used to assist in the development of...
If you’ve been using Dymola for a while you will have come across annotations, as they accompany almost every model placed onto the diagram layer. Annotations can be used in any element definition, including parameters, instances, and the whole model. But they can be used to make your models...
Dymola, is an extremely powerful tool and also a complex beast at heart. A vast array of features, user customisable settings, options and flags comprise the simulation environment. Sometimes, this means that a model can run perfectly well on one person’s machine, but not quite on another person’s machine...
I was asked this question a few years ago: “What’s the point of writing a model using an acausal modelling language if when it is compiled it ends up as procedural code?”. The “point” is exactly what happens when the acausal model is reformulated into procedural code. There-in lies...
Dymola simulations can terminate before the simulation end time for a variety of reasons. One of the more common, but thankfully simple to address, error messages is that of a divide by zero error. As the name implies, this is where Dymola tries to divide one quantity by another;...
INTRODUCTION Since the creation of the internal combustion engine, engineers began to explore different paths to increase the engine power output and overall thermal efficiency. One of those paths was by precompressing the combustion air through a device which nowadays is well known in the engineering world, the turbocharger....