RecurDyn Overview 글 편집

RecurDyn is an interdisciplinary, computer-aided engineering (CAE) software package whose primary function is the simulation of Multi-Body Dynamics (MBD).

RecurDyn simulates both rigid and flexible body dynamics by combining traditional rigid MBD with cutting-edge finite element technology for modeling flexible bodies.(MFBD: Multi Flexible Body Dynamics)  In addition, RecurDyn also includes a tightly-integrated controller design tool, design optimization, particle dynamics for granular materials, and durability and fatigue analysis. RecurDyn also supports co-simulation with various other CAE software tools.



RecurDyn includes a seamless co-simulation environment (Particleworks Interface) for coupled simulations with computational fluid dynamics solver, Particleworks from Prometech, allowing for detailed analysis of the interaction of fluids and multi-body systems.

(Please watch videos - RecurDyn x Particleworks Co-simulation)

Download RecurDyn/Particleworks brochures

RecurDyn employs world-leading technologies in both its solver to provide superior calculation speed and robust performance and in its GUI to provide an extremely powerful yet intuitive, easy-to-use environment for full pre- and post-processing. The GUI includes extensive customization tools to allow users to simplify and automate RecurDyn, and couple RecurDyn with their own workflow methods.



RecurDyn includes a large selection of toolkits to add functionality specific to various fields of engineering, such as paper handling, gears, tracked vehicles, and more. The base component of RecurDyn is RecurDyn/Professional, which includes the GUI, the solver, and ProcessNet, a powerful and complete customization environment. RecurDyn/Professional is required to use any additional toolkits.


RecurDyn Construntion Diagram

  • Professional: General MBD solver, pre-/post-processor and Customization
  • Interdisciplinary Toolkits: MFBD, Control, Lubrication and Optimization modules
  • Application Toolkits: Well-developed Mechanical systems for inter-disciplines
  • Communicators: Interfaces gate for CAD and third-part products

RecurDyn Analysis Options

  • Rigid and Flexible Multi-Body Dynamic Analysis
  • Kinematic Analysis
  • Static Analysis
  • Design Studies and Design of Experiments
  • Sensitivity Analysis
  • Vibration (Linear) Analysis


Various application examples

You can analyze the dynamic behavior or calculate the load applied to each component by performing dynamic analyses on the full vehicle, suspension, engine, and clutch, considering various driving and operating conditions.

리커다인 자동차

You can analyze the behavior of a camera lens barrel during zoom operations based on the operation of the camera gear train.

리커다인 전기전자

You can use dynamic analysis to calculate the dynamic load applied to each connection when the robot moves in various ways.

리커다인 로봇

You can analyze the retractable mechanism of the landing gear as well as the vibrations, sliding and the load applied to the landing gear when the airplane takes off and lands.

리커다인 항공우주

You can use analysis to calculate the load applied to each component during the digging and transport operations.

리커다인 건설기계

Design transfer systems using a model that considers detailed sheet behavior, sensors, air resistance, suction power and static electricity.

리커다인 프린트

You can calculate the load applied to each connection when a machine tool is in use.

리커다인 정밀기계