Quality control of CFRP by means of digital image processing and statistical point pattern analysis
Source abstract
Abstract
Although fiber-reinforced composite materials have often been considered as periodic materials in theoretical models, the distribution of fibers is random in real materials. This random distribution of fibers is closely related to their transverse failure behavior. This paper proposes the use of statistical functions which describe random point patterns as a quantification of the dispersion of the transverse failure properties of several carbon fibre reinforced polymers (CFRP). It is shown that the analysis of the K function is the most meaningful for this purpose.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Optical measurement and interference techniques · Mechanical Behavior of Composites · Industrial Vision Systems and Defect Detection
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (36)
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1. Suquet · 1987
2. Sanchez-Palencia · 1987
3. Sanchez-Hubert J, Sanchez-Palencia E. Introduction aux méthodes asymptotiques et à l’homogénéisation, Masson, 1992.
4. Prediction of composite properties from a representative volume element10.1016/0266-3538(95)00141-7 ↗
5. Effective properties of composite materials with periodic microstructure: a computational approach10.1016/S0045-7825(98)00227-8 ↗
6. General unit cells for micromechanical analyses of unidirectional composites10.1016/S1359-835X(00)00182-2 ↗
7. Random field modeling of elastic properties using homogenization10.1061/(ASCE)0733-9399(2001)127:1(27) ↗
8. Numerical simulation of composite materials: two procedures10.1016/S0020-7683(01)00240-2 ↗
9. A multilevel finite element method (FE2) to describe the response of highly non-linear structures using generalized continua10.1016/S0045-7825(03)00348-7 ↗
10. Random models versus periodic models for fibre reinforced composites10.1016/j.commatsci.2006.03.005 ↗
11. Thermal imaging of composites10.1046/j.1365-2818.2001.00762.x ↗
12. Study of carbon fibres and carbon-carbon composites by scanning thermal microscopy10.1046/j.0022-2720.2001.00974.x ↗
13. The application of optical coherence tomography to problems in polymer matrix composites10.1016/S0143-8166(01)00010-0 ↗
14. Rapid and non-destructive analysis of quality of prepreg cloth by near-infrared spectroscopy10.1016/j.compscitech.2005.02.005 ↗
15. Advantages of near infrared spectroscopy for the analysis of polymers and composites10.1002/masy.19991410123 ↗
16. X-ray computed microtomography of internal damage in fibre reinforced polymer matrix composites10.1016/j.compscitech.2005.05.014 ↗
17. Measurement of spatial correlation functions using image processing techniques10.1063/1.334346 ↗
18. Characterization of Reinforcement Distribution in Cast Al-Alloy/SiCp Composites10.1016/S1044-5803(97)00106-X ↗
19. Quality control and nondestructive tests in metal matrix composites10.1023/A:1013503005743 ↗
20. Assessment of fibre orientation in reinforced concrete using Fourier image transform10.1046/j.1365-2818.1998.00393.x ↗
21. Quantitative determination of morphological features of triaxially braided composites by the use of machine vision10.1016/S0266-3538(99)00115-3 ↗
22. Quantitative microstructural examination of RTM fabrics designed for enhaced flow10.1016/0263-8223(95)00025-9 ↗
23. The use of automated image analysis for the investigation of fabric architecture on the processing and properties of fibre-reinforced composites produced by RTM10.1016/S1359-835X(98)00065-7 ↗
24. Voronoi cells, fractal dimensions and fibre composites10.1046/j.1365-2818.2001.00841.x ↗
25. Large-area, high-resolution image analysis of composite materials10.1046/j.1365-2818.1997.1560712.x ↗
26. Joffe R, Mattsson D. Methodology for characterization of internal structure of NCF composite and its influence on mechanical properties. In: 3rd International conference on composites testing and model identification CompTest 2006, held on the 10th–12th April 2006 hosted by the Faculty of Engineering, University of Porto, Portugal, 2006.
27. Diggle · 2003
28. Statistical analysis of microstructures in materials science
29. Stochastic modeling of microstructures10.1007/978-1-4612-0121-2 ↗
30. The second-order analysis of stationary point processes10.2307/3212829 ↗
31. Mucharreira de Azeredo Lopes S. Statistical Analysis of Particle Distributions in Composite Materials. PhD thesis, University of Sheffield. Department of Probability and Statistics, 2000.
32. Quantitative description of the microstructure of composites. part 1: Morphology of unidirectional composite systems10.1016/0266-3538(94)90141-4 ↗
33. A linear-time component-labeling algorithm using contour tracing technique10.1016/j.cviu.2003.09.002 ↗
34. Generalizing the Hough transform to detect arbitrary shapes10.1016/0031-3203(81)90009-1 ↗
35. A thresholding selection method from gray-level histogram10.1109/TSMC.1979.4310076 ↗
36. Gonzalez · 2002