Measurement systems and measurement services for complete mass properties of objects between 20 g and 20 t.
Resonic GmbH
Berlin · YokohamaNew on Amplifa
About Resonic
Resonic GmbH, based in Berlin, develops and produces measurement systems for complete mass properties: mass, center of gravity, moments of inertia and products of inertia. The systems operate on frictionless air bearings with five degrees of freedom and measure the complete mass properties in a single upright object position in under 60 minutes, including fixture subtraction and coordinate transformation. The measurement range extends from test objects weighing only a few grams, such as miniature blowers, to satellites of six tonnes and more; individual moments of inertia can also be determined on objects up to 20 t. In addition to the products resonic F, S, K, P and T, the company offers measurement services at its Berlin and Yokohama sites as well as on-site at customers throughout Europe and Japan. The service portfolio also includes coordinate transformations, fixtures and adapters, measurement accuracy diagnostics, and custom solutions. The systems are used, among other things, in space, aeronautics, shipbuilding, the automotive, motorsport and commercial vehicle industries, as well as for engines and components.
- Site
- Berlin
- Processes
- Mass property measurement (mass, center of gravity, moments of inertia, products of inertia), On-site measurement services (Europe and Japan), Measurement services at Resonic sites (Berlin, Yokohama), Coordinate transformations, fixtures and adapters, accuracy diagnostics, custom solutions, Complete mass property measurement in under 60 minutes (incl. fixture subtraction and, Measurement services at the Berlin and Yokohama sites, Coordinate transformations, Fixtures and adapters
- Materials
- Air bearing technology (5 degrees of freedom), Air bearing pendulum measurement method
- Certificates
- ISO 9001:2015, ISO 9001
- Industries
- Space, Aeronautics, Marine, Automotive, Motorsport, Motorcycles
- 01
Consulting and application analysis
- 02
Development and production of the measurement systems
- 03
Fixtures, adapters and calibration tools
- 04
Measurement services on-site or at the measurement center
- 05
Report with mass properties in the target coordinate system
Technology and Processes
Air bearing technology (5 degrees of freedom)
Frictionless air bearing with soft springs enables minimal accelerations (< 0.1 m/s²) and amplitudes (< 2 mm) without clamping the test object.
Air bearing pendulum measurement method
For small objects up to 20 kg (resonic K) or 80 kg (resonic P), oscillation frequencies are measured across 24 platform positions.
Sites
Berlin
DEHeadquarters, development and measurement services
- Part weight / size
- 20 g bis 20 t
- Lot size
- Individual test objects to large objects
- Materials
- Air bearing and pendulum measurement systems
- resonic F (mass property measurement system, unlimited working area)
- resonic S (measurement system for rigid test bodies)
- resonic K (pendulum measurement system up to 20 kg)
- resonic P (pendulum measurement system up to 80 kg)
- resonic T (single-MOI measurement system)
- Resonic 6000F (large objects and satellites up to 6 t)
Yokohama
JPMeasurement services in Japan
Applications
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Mass property measurement (mass, center of gravity, moments of inertia, products of inertia)Testing | – | – | 20 g – 20 t | – | – |
| On-site measurement services (Europe and Japan)Testing | – | – | – | – | – |
| Measurement services at Resonic sites (Berlin, Yokohama)Testing | – | – | – | – | – |
| Coordinate transformations, fixtures and adapters, accuracy diagnostics, custom solutionsEngineering | – | – | – | – | – |
| Complete mass property measurement in under 60 minutes (incl. fixture subtraction andTesting | – | – | – | – | – |
7 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Mass property measurement system (air bearing, 5 DOF, platform) | Resonic resonic F | – | unlimited working area, object may be larger than the platform | – | Berlin |
| Measurement system for rigid test bodies | Resonic resonic S | – | – | – | Berlin |
| Air bearing pendulum measurement system for small objects (up to 20 kg, manual platform positioning) | Resonic resonic K | – | up to 20 kg test weight | – | Berlin |
| Air bearing pendulum measurement system for small objects (up to 80 kg, spindle positioning) | Resonic resonic P | – | up to 80 kg test weight | – | Berlin |
| Single-MOI measurement system | Resonic resonic T | – | – | – | Berlin |
| Mass property measurement system (large objects, satellites) | Resonic Resonic 6000F | – | up to 6 t satellites | – | Berlin / RAL Space |
| Mass property measurement system | Resonic Resonic 500F | – | – | – | University of Tasmania |
Additional services
Reference customers
Quality
The measurement systems guide the operator interactively through the process and display quality indicators with which rare human errors are detected. A reference system with precisely known mass properties is supplied for accuracy checks.
| Evidence | Berlin |
|---|---|
| ISO 9001 |