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Aerospace Panels Fixtureless Inspection Methods with Restraining Force Requirements; A Technology Review
Technical Paper
2013-01-2172
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Aerospace panels are commonly restrained on complex inspection fixture jigs during the measurement process. Forces used to restrain the part are also monitored because of the part functional requirements. Given the difficulties in measuring these types of parts, this paper reviews the available fixtureless inspection methods with a focus on the challenges of their implementation and their aptitude to be used to estimate the part profile and the necessary restraining forces of an aerospace panel. To perform this investigation, finite element analysis is used to predict the constrained shape of four (4) simulated free state aerospace panel, with two different type of boundary condition, in five scenarios. From those analyses, the importance and limits of current finite element boundary setting method embedded in fixtureless inspection methods for nonrigid parts are highlighted.
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Authors
Topic
Citation
Abenhaim, G., Tahan, S., Desrochers, A., and Lalonde, J., "Aerospace Panels Fixtureless Inspection Methods with Restraining Force Requirements; A Technology Review," SAE Technical Paper 2013-01-2172, 2013, https://doi.org/10.4271/2013-01-2172.Also In
References
- ASME:Y14.5-2009, “Dimensioning and Tolerancing,” The American Society of Mechanical Engineers.
- ISO-5459, “Geometrical product specifications (GPS)- geometrical tolerancing-datums and datum systems. International Organization for Standardization (ISO),” 2011.
- Abenhaim G., Desrochers A., and Tahan A., “Nonrigid parts' specification and inspection methods: notions, challenges, and recent advancements,” The International Journal of Advanced Manufacturing Technology, vol. 63, pp. 741-752, 2012.
- Li Y. and Gu P., “Free-form surface inspection techniques state of the art review,” CAD Computer Aided Design, vol. 36, pp. 1395-1417, 2004.
- Savio E., De Chiffre L., and Schmitt R., “Metrology of freeform shaped parts,” CIRP Annals - Manufacturing Technology, vol. 56, pp. 810-835, 2007.
- Blaedel K., Swift D., Claudet A., Kasper E., and Patterson S., “Metrology of Non-Rigid Objects,” Lawrence Livermore National Lab., United States UCRL-ID-146957, 2002.
- Johannes W., “Assistenzsystem für die Prüfung von Blechbauteilen mit Mehrkomponenten-Streifenprojektionssystemen unter Anwendung der “virtuellen Rückdeformation”,” PhD Thesis, Universität Erlangen-Nürnberg, 2010.
- Weckenmann A. and Gabbia A., “Testing formed sheet metal parts using fringe projection and evaluation by virtual distortion compensation,” in Fringe 2005, ed, 2006, pp. 539-546.
- Weckenmann A. and Weickmann J., “Optical inspection of formed sheet metal parts applying fringe projection systems and virtual fixation” Metrology and Scientific Instrumentation, vol. 13, pp. 321-334 2006.
- Weckenmann A., Weickmann J., and Petrovic N., “Shortening of Inspection Processes by Virtual Reverse Deformation,” presented at the 4th International Conference and Exhibition on Design and Production of MACHINES and DIES/MOLDS, Cesme, TURKEY, 2007.
- Jaramillo A. E., Boulanger P., and Prieto F., “On-line 3-D inspection of deformable parts using FEM trained radial basis functions,” in IEEE 12th International Conference on Computer Vision Workshops (ICCV Workshops), 2009, pp. 1733-1739.
- Jaramillo A., Prieto F., and Boulanger P., “Fixtureless inspection of deformable parts using partial captures,” International Journal of Precision Engineering and Manufacturing, vol. 14, pp. 77-83, 2013.
- Gentilini I. and Shimada K., “Predicting and evaluating the post-assembly shape of thin-walled components via 3D laser digitization and FEA simulation of the assembly process,” Computer-Aided Design, vol. 43, pp. 316-328, 2011.
- Radvar-Esfahlan H. and Tahan S.-A., “Nonrigid geometric metrology using generalized numerical inspection fixtures,” Precision Engineering, vol. 36, pp. 1-9, 2012.
- Abenhaim G. N., Tahan A. S., Desrochers A., and Maranzana R., “A Novel Approach for the Inspection of Flexible Parts Without the Use of Special Fixtures,” Journal of Manufacturing Science and Engineering, vol. 133, p. 011009, 2011.
- Aidibe A., Tahan A. S., and Abenhaim G. N., “Distinguishing profile deviations from a part's deformation using the maximum normed residual test,” WSEAS Transactions on Applied and Theoretical Mechanics, vol. 7, pp. 18-28, 2012.
- Lemeš S., “Validation of numerical simulations by digital scanning of 3D sheet metal objects,” PhD thesis, Faculty of Mechanical Engineering, University of Ljubljana Ljubljana, 2010.