Comprehensive Model Libraries
Dymola is based on Modelica® and that gives unique access to libraries developed by leading experts around the world. All libraries are fully compatible with each other.
Modelica
Standard Library
The
standard library includes basic components and is composed of
electrical, rotational
and translational mechanics, thermal components
and continuous discrete input/output blocks.
More
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MultiBody
Library
The
MultiBody library provides 3-dimensional mechanical components
to model rigid multibody systems, such as robots, satellites,
or vehicles. The library provides basic model classes for rigid
bodies, joints, forces, measurement and animation elements.
Revolute and prismatic joints can be driven with elements from
the one-dimensional mechanics Modelica Standard library. This
allows easy modeling of bearing friction, brakes, clutches and
stops. More
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PowerTrain
Library
The library includes basic to sophisticated components for modeling power trains. The library can be applied to investigate gearshift transition dynamics of an automatic gearbox or drive cycle fuel consumption predictions. It is well suited for real time, hardware-in-the-loop simulation. The PowerTrain Library consists of gearboxes, such as planetary gearboxes, Ravigneaux wheelset, Lepelletier wheelset, Simpson wheelset, differential gearboxes, Continuously Variable Transmission (CVT), clutches, driver models, car resistance and control units.
Hydraulics
Library - HyLib
The
Hydraulics library is a powerful yet simple to use tool for the
modeling of hydraulic systems using oil. Applications include
machine tools, automatic transmissions, and open or closed circuit
drives used in for example in excavators or forklift trucks. The
hydraulics library provides models for the modeling of pumps,
motors, cylinders, restrictions valves, hydraulic lines, lumped
volumes and sensors. More
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Pneumatics
Library - PneuLib
The
Pneumatics library provides basic model classes for the modeling
of cylinders and motors, valves
and nozzles, lumped volumes, lines
and sensors. More
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VehicleDynamics
Library
The VehicleDynamics library is used to simulate vehicle dynamics behavior and handling. The library contains components such as tires, driver models, struts, wishbones, and anti-roll linkages suspensions as well as complete front and rear suspensions, e.g. MacPherson, Double Wishbone and MultiLink. There are also predefined chassis such as for a midsized sedan car and a Formula 3 racecar that serve as examples of how the parts can be utilized.
AirConditioning
Library
The AirConditioning library is a full-featured model library for refrigeration and A/C cycles with typical working media such as R134a and even CO2. It contains advanced two-phase flow and air handling models for all design phases from conceptual design to control implementation.
