论文信息 - Robotic inspection of 3D CFRP surfaces

Robotic inspection of 3D CFRP surfaces

We introduce a robotic inspection system for carbon fibre reinforced plastic (CFRP) parts. The system determines 3D fibre orientations on the inspected surfaces. We outline how sensors and robot are integrated to perform this inspection task. Photometric stereo analysis of carbon fibre parts so far has only been done for flat surfaces. Our system brings this approach to the next level, enabling inspection of CFRP surfaces of more complex shapes.

Christian Eitzinger | Sebastian Zambal | Werner Palfinger

[1] Lizhuang Ma,et al. An extended photometric stereo algorithm for recovering specular object shape and its reflectance properties , 2010, Comput. Sci. Inf. Syst..

[2] Christian Eitzinger,et al. Accurate Fibre Orientation Measurement for Carbon Fibre Surfaces , 2013, CAIP.

[3] Christian Eitzinger,et al. Accurate fibre orientation measurement for carbon fibre surfaces , 2013, Pattern Recognit..

[4] Andreas Pichler,et al. A Portable, Low-Cost 3D Body Scanning System , 2013 .

[5] Matteo Munaro,et al. FibreMap : Automatic Mapping of Fibre Orientation for Draping of Carbon Fibre Parts , 2014 .

[6] Edward H. Adelson,et al. Microgeometry capture using an elastomeric sensor , 2011, SIGGRAPH 2011.

[7] Stefan Thumfart,et al. Photometric stereo on carbon fiber surfaces ∗ , 2011 .

[8] Matteo Munaro,et al. Efficient Measurement of Fibre Orientation for Mapping Carbon Fibre Parts with a Robotic System , 2016, IAS.

[9] N. Meyendorf,et al. High Resolution Inspection of Carbon Fiber Materials by Eddy Current Techniques , 2010 .

[10] Andreas Pichler,et al. ReconstructMe SDK: a C API for Real-time 3D Scanning , 2015 .