Analyse and iterate your design concepts seamlessly


The MODELBUILDER Core is the basic program. Here the models created in the Sketcher are calculated or created directly on the basis of commands.

  • 2D models become 3D models with all manufacturing specifics
  • Fast analyzes thanks to the latest order reduction methods
  • MEMS-specific effects and interactions are automatically taken into account
  • Parameters can be varied and optimized individually
  • Intuitive menu navigation and impressive graphic output



1 Create a Model
2 Build a Single Axis Accelerometer
3 Modal Analysis
4 Impact of Manufacturing Constraints
5 Electrostatic Softening Effect
6 Static Analysis, DC Sweep and Hysteresis
7 Extract Model Parameters from a Static Analysis
8 Harmonic Analysis
9 Transient Analysis
contact behavior travel stops 10 Contact Behavoir at Travel Stops


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Any questions?

Test 30 days for free - installed on your computer or in the i-ROM cloud

Download the i-ROM Modelbuilder for 30 days free of charge / Any questions?


1. Program configuration

The number of functional elements is limited in the trial version. This does not affect functionality.

2. Installation


For the installation, we require information on your computer configuration.

3. Any questions?

What is the sum of 1 and 4?