Dynamics R4 helps in...

Design...

This software is a mathematical test facility that allows parametric studies and optimization of rotating machinery dynamics. Wide variety of the structure simulating elements and the friendly interface facilitate buildup of accurate system models.

Development...

The code may be applied to simulation of vibration problems arising in experimental tests and during rotating machinery operation. The simulation results may explain details of the damaging process.

Model based diagnostics...

The unsteady and non-linear approaches allow simulation of various systems dynamic response. So there arises a possibility to create calculation based diagnostic algorithms without numerous expensive specific tests.

Research activities and educationů

Researchers and scientists may create their own elements to simulate non-linear effects. The new elements may be integrated in the Dynamics R4.
The code may be used for teaching students the rotor dynamics and for solving educational examples, laboratory practice support, etc. Students also may use the S/W for self-instruction purposes.

NEWS
December-2013 Software - Dynamics R4.8.8 was released
April-2013 Software - Dynamics R4.8.4 was released
January-2013 Certificates - The License to implement the development, poduction, testing and repair of aircrafts and aviation equipment was obtained
December-2012 Software - Dynamics R4.8 was released
June-2012 New Publications were added
January-2012 Solutions - GT2500-BRUSH generator drive train solution was added
December-2011 Software - Dynamics R4.7 was released
November-2011 Media Library - new page with tutorial movies was added
August-2011 Software - Dynamics R4.6.7 was released
June-2011 Solutions - new solution presentation on AMB was added
May-2011 Solutions - new presentation was added
October-2010 Software - Dynamics R4.6.5 was released
July-2010 Software - Dynamics R4.6 was released
Solutions - new solutions presentations were added

2010


September-2009 Software - Dynamics R4.5 was released
March-2009 Software - Dynamics R4.4 was released

2009


July-2008 Software - Dynamics R4.3 was released

2008


August-2007 Software - Dynamics R4.2 was released
17-April-2007 Software -Broshure with decription of Dynamics R4 was added

2007


16-Nov-2006 Contacts -contact information was changed
                      About - from 1972 to present times
15-Jul-2006 Dynamics 4.1 was released

2006


Solutions...

  • Multiplier of compressor stand - Modelling and analysis, 2007
    multiplier The goal of this work are mathematic modeling of multiplier dynamic response which is used in the compressor stand assembly for AL55 engine. Research work was performed in the linear and nonlinear statement. Calculations in linear and nonlinear statement were carried out to determine natural frequencies and mode shapes of combined bending-torsional vibrations. Calculations at nonlinear transient statement allow to determine stability thresholds of the multiplier.

    adobe[pdf]Eng (2.5 Mb)

Find out more

SOFTWARE

DYNAMICS R4.x is a new generation of software package for turbomachinery rotor dynamics problems. Details...
Media Library
DAMPER R3.1 is a simple tool for computing of the characteristics of hydrodynamic damper supports.Details...

SERVICES

  • Technical consulting in rotor dynamics
  • Design of rotor-bearing structures
  • Dynamical analysis of rotor-bearing structures
  • Design of the non-standard and unique experimental equipment for rotor-bearing structures
  • Development of vibration diagnostic and condition monitoring systems for gas turbine engines
  • Special software in rotor dynamics of turbomachinery - programming and development
  • Engineers training in rotor dynamics
  • Students training in rotor dynamics
  • Training in rotor dynamics field
Details...

TRAINING

  • Rotor Dynamics
  • Rotordynamics of Gas Turbine Engines
Details...
Russian mirror:
www.rotordynamics.ru