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RecurDyn V8R5 
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Gear
 
RecurDyn/Gear provides the easier modeling and the analysis of complicated gear train system in the graphical user interface. RecurDyn/Gear can analyze vibration characteristics and DTE (Dynamic Transmission Error) which is occurred from the real contact characteristic among gear teeth, considering user-defined backlash and tolerance. Also, the post-process function provides to check the information about the contact normal forces and friction forces in the contact point at each time step.

Types

- Spur Gear
- Helical Gear
- Scissors Gear
- Spur-Internal Gear
- Helical Internal Gear
- QFB(Qusai-FlexibleBody) Gear
- Worm & Worm Gear (Single-Enveloped)
- Bevel Gear (Straight Type, Spiral Type, Zerol Type)

Gear Contact Elements

- 2D Contact
- 3D Contact



Benefits

Model and simulate sophisticated models with gear trains quickly
Obtain dynamic load history for stress and fatigue analysis
Perform "what if" studies in order to refine:

       gear tooth profiles
       gear stiffness
       shaft stiffness

Study product dynamics:

       transient conditions at start-up
       failure conditions at high speed

Features

Graphical user interface for easy and fast model generation
Library of custom geometric entities
Automatic gear geometry creation with automatic contact
Efficient contact algorithms
Fast and robust solver
Plotting of contact forces
Gears defined using ISO standard parameters such as module, pressure angle, number of teeth, etc.
Subsystem concept for efficient interaction with other model assemblies, such as in a complete engine model

More information

Request more information about this and other software modules.