Latest release

Dymola 2018 is the latest release version. It can be downloaded by registered users from the support center.

Dymola 2018

Dassault Systèmes® - Dymola 2018 - CATIA - New libraries

We are delighted to announce that Dymola 2018 was released on June 2, 2017.

Modeling and simulation

Dymola 2018 provides added support for creating template models from existing test models. Such refactoring of models is facilitated by Dymola suggesting suitable base classes and replaceable components.
Enhanced support to analyze the interaction between models and the numeric integration has been added, helping the user to improve models for more efficient simulation and to tune the numeric integration to match the needs of the model. In some cases bad numeric behavior may indicate a more serious modeling problem or an unexpected interaction between subsystems.
To improve simulation performance, support for sparse numeric solvers has been extended. Inline implicit solvers have been implemented for predictable real-time behavior of embedded code.

New Modelica libraries

Four new Modelica libraries are introduced in Dymola 2018, providing a wide range of solutions for thermal system simulation and vehicle modeling.

  • Thermal Systems Library
  • Vehicle Systems Modeling and Analysis (VeSyMA) Library
  • Vehicle Systems Modeling and Analysis (VeSyMA) – Powertrain Library
  • Vehicle Systems Modeling and Analysis (VeSyMA) – Suspensions Library

The complementary Vehicle Systems Modeling and Analysis (VeSyMA) – Engines Library is available since earlier releases.