Measuring Technology and Optical Measuring Systems

Measuring Technology

• Sensor application (force, torque, pressure, temperature, path, speed, acceleration, strains, etc.)
• Telemetry applications
• Road tests
• Optical deformation measurement, photogrammetry, 3D scans
• Measurement data acquisition and evaluation
• Analysis of operational vibrations and alignment with design criteria, preparation of test signals and operational loads for test bench trials
• Calibrations

Equipment

• HBM measuring amplifier systems, scalable in the range of 1 to 10,000 measuring channels
• Central and distributed systems (data link via field bus)
• 42-channel PAK system (Müller-BBM)
• Extensive range of sensors for many physical measurements
• and much more

Optical Measuring Systems • Applications

• Behaviour analyses for structures subjected to loads ranging from static to highly dynamic
• Point-based and full-field measurements in 3D of
  • elongations
  • displacements
• Component positioning and measuring of test benches
• Component sizes scalable from a few millimetres to several hundred metres

ARAMIS • Image Correlation

• Stereo-optical measurements by means of digital image correlation (DIC)
• Static and dynamic point-based and full-field measurements to determine
  • 3D coordinates
  • 3D displacements, velocities and accelerations
  • surface strains
  • evaluations of six degrees of freedom (6DoF)
  • deformation characteristics

ARAMIS • High-Speed Measurements

• For highly dynamic procedures, IABG has HS cameras that can generate tens of thousands of images per second
• Applications included: drop tests, ballistic tests, blast tests, crash tests, etc.

TRITOP • Photogrammetry

• Precise determination of the 3D coordinates of object points under static conditions
• Comparison with CAD data / software supported:
  • false colour rendering
  • deviation of individual points as labels
  • sections, angles and dimensions
• Customised reports according to your requirements
• Determination of three-dimensional displacements and deformations of objects and components exposed to loads in stages
• A team of experts is available for further analyses, e.g. FE modelling, on request

ATOS • 3D-Scanner

• High-precision, full-field 3D digitisation of component geometries
• Comparison of actual 3D coordinates with CAD data
• Comparison of component geometries before and after a test (mechanical, thermal, etc.)
• Optional reverse engineering of the scan data into a CAD model