MoveInspect - 3D measurement of dynamic processes

Areas of Application

Functional Principle

  Tests with MoveInspect take only a fraction of the time and effort that traditional sensors need in laboratory tests. The measuring system acquires dynamic displacements optically and analyzes them with respect to their geometric change. MoveInspect’s core is a camera bar equipped with digital cameras. It is available in two versions using different digital cameras: MoveInspect HF (high frequency) and MoveInspect HR (high resolution).

3D Motion and Position analysis

3D Deformation Analysis

  The inspection of parts with respect to their motion and deformation behavior is an important criteria in design.  In which situation is the object deformed unintentionally during production operations? How does an element behave under load? How stable is the material? When does it fracture? Moveinspect can be applied to detect geometric changes three dimmensionally and to find precise answers to each question with the help of the measured data.  MoveInspect has the unique ability to record any number of measuring points at a high frequency for an unlimited period of time.  This is a true breakthrough in optical metrology.

  The high-end version is able to conduct tests without a time limit a frequency of 490Hz. Both versions, however, allow for the analysis of any number of measuring points as determined by the operator.  For each point in time, the MoveInspect software determines, the 3D coordinates of object points, the 6-DOF coordinates of solid bodies, and the speed of the points and solid bodies.  The calculation is based on the principle of spatial image triangulation (photogrammetry) and is fully automated.

• Identification of the 3D position and speed of a variable number of measuring points for an unlimited time period.

• Performance of long-term tests at frequencies up to 490Hz.

• Significantly reduced setup work in comparison to traditional sensors such as motion sensors.

• Direct link to central data acquisition system.

• 3D deformation analysis also possible in destructive testing thanks to inexpensive target accessories.

• Clear visualization of results including shifting vectors, way-path-diagrams and video sequences.

• Further fields of application in vehicle dynamics.

Advantages at a Glance