Micromega Dynamics, Wölfel Group

Your partner in vibration measurement & control

A Belgian company specializing in vibration monitoring, structural vibration reduction and mechatronic solutions.

For over 25 years, our active and passive control systems and smart sensors have helped industries improve equipment reliability and durability.

From wind turbines and railways to large outdoor structures and precision mechanisms, we design measurement instruments and control systems that keep critical assets running safely and efficiently.

Want to learn more about our company?

About us
NEW PRODUCT
Recovib Tiny S2
New release

Recovib Tiny S2

The new generation of wireless vibration recording

The Recovib Tiny S2 is a 3-axis shock and vibration recorder that pushes the boundaries of the original Tiny. No cable, no acquisition box, on-board storage and instant USB-C configuration. Several units can record in perfect synchronisation, enabling modal and operational deflection-shape analyses on large structures such as bridges and walkways.

Bandwidth
1 000 Hz
Autonomy
24 h
Storage
8 GB
Acceleration
±4 / 8 / 16 g
Connector
USB-C
Protection
IP65
Recovib · Product range

Discover our vibration sensors.

Recovib is our family of vibration measurement instruments, from wireless miniature recorders to rugged industrial accelerometers, multi-channel acquisition systems and permanent structural health sensors. Every sensor is designed, calibrated and assembled in our Belgian facility.

Damping systems · Engineering

Passive and active damping systems.

Whenever structural vibrations are related to resonance frequencies, structural damping must be increased. Micromega analyses the vibration, its causes and its impact on performance and reliability, then develops passive or active devices, even in troubleshooting mode, with only minor modifications to the target structure.

Passive TMD damping device
Passive · TMD / TMA

Passive damping devices

Tuned Mass Dampers (TMD) are passive vibration reduction devices made of a mass, a spring and a damper attached to a structure to reduce its dynamic response. Tuned to a particular structural frequency, the damper resonates out of phase with the structural motion and dissipates energy, replacing a high resonance peak by two much smaller ones.

  • No power supply, no electronics, minimal maintenance
  • Tuned to a specific resonance frequency
  • Proven on piping systems, wind turbines and semiconductor machines
Learn more
Active ADD damping system
Active · ADD

Active damping devices

Active Damping Devices (ADD) perform the same job as TMDs (increased structural damping, reduced dynamic amplification) but with enhanced performance. An ADD is a spring-mass system equipped with an electromagnetic force generator (voice coil, electromagnet, motor) acting between the static and the moving part of the actuator.

  • Suspension frequency chosen freely, below the first resonance
  • Acts as a pure force generator above its internal frequency
  • Effective on broadband and variable excitation
Learn more

Trusted by industry leaders worldwide

Alstom
Amos
Bombardier
CFM
CMI
I-care
INRS
SNCB
SNCF
ASML
Carsat
Ermeson
Hitachi
Leica
Modyva
Picanol
University of British Columbia
KLA-Tencor
Applied Materials
Wölfel
Babyliss
Alstom
Amos
Bombardier
CFM
CMI
I-care
INRS
SNCB
SNCF
ASML
Carsat
Ermeson
Hitachi
Leica
Modyva
Picanol
University of British Columbia
KLA-Tencor
Applied Materials
Wölfel
Babyliss
Contact us

Let's discuss your vibration project

Tell us about your application and our engineering team will get back to you with tailored advice, a quote, or a demo.

Address

Rue du Trou du Sart, 10
5380 Fernelmont, Belgium