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Frequency analysis

RTfrequency - Option frequency analysis for TRIMAS® and PONTI®

Overview

  • Analysis of eigenfrequencies and eigenmodes of vibration
  • Determination of the Kinetic Equivalent Mass
  • Optional integration of the geometric stiffness matrix by importing internal forces from a static load condition
  • Generation of report with numerical results and graphics
  • Graphical display of the evaluated nodal masses
  • Graphical evaluation analogue to the possibilities of the eigenmodes of buckling analysis

 

Benefits of RTfrequency

The fully graphically interactive processing enables fast familiarisation and provides the following advantages:

  • Efficient evaluation of eigenfrequencies and eigenmodes
  • Application in the field of structural and bridge engineering
  • Fast solution of the linear eigenvalue problem also for large scale structures
  • Application for arbitrary spatial structures
  • Easy visualisation of eigenmodes by animation facilities
Frequenzuntersuchung für Plattensystem & abgespannten Mast

Frequenzuntersuchung für Plattensystem & abgespannten Mast

Frequenzuntersuchung für Hochbausystem & Wasserturm mit Bodenmodell

Frequenzuntersuchung für Hochbausystem & Wasserturm mit Bodenmodell

Contact sales structural engineering

Silke Bauer
+49 711 7873 157
structuralengineering@rib-software.com

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Solutions for structural engineering and test engineers

Support for structural engineering