Fractal raster tool paths for layered manufacturing of porous objects

Virtual and Physical Prototyping

Volumn 4, Issue 2, 2009, Pages 91-104

  Kumar, Gurunathan Saravana ^a   Pandithevan, Ponnusamy ^a   Ambatti, Appa Rao ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

Fractal curves; Layered manufacturing; Porous objects; Raster tool paths

Indexed keywords

CONTROLLED POROSITY; FRACTAL CURVES; MACHINE LANGUAGES; PATH GENERATION; POROUS MODEL; POROUS OBJECT; POROUS OBJECTS; PRE-PROCESSING ALGORITHMS; RASTER TOOL PATHS; SPACE-FILLING; SURFACE GEOMETRIES; TOOL PATH GENERATION; TOOLPATHS;

COMPUTATIONAL GEOMETRY; DATA TRANSFER; LAGRANGE MULTIPLIERS; LAYERED MANUFACTURING; SCANNING;

FRACTALS;

EID: 68649119053     PISSN: 17452759     EISSN: 17452767     Source Type: Journal    
DOI: 10.1080/17452750802688215     Document Type: Article

References (40)

1. Armillotta, A. and Pelzer, R., 2007. Modeling of porous structures for rapid prototyping of tissue engineering scaffolds. International Journal of Advanced Manufacturing Technology. Available from: http://www.springerlink. com/content/w54841818w317226/ [Accessed 11 November 2007].
2. Bhashyam, S., Shin, K.H. and Dutta, D., 2000. An integrated CAD system for design of heterogeneous object. Rapid Prototyping Journal, 6 (2), 119-135.
3. Biswas, A., Shapiro, V. and Tsukanov, I., 2004. Heterogeneous material modeling with distance fields. Computer Aided Geometric Design, 21, 215-242.
4. Chandru, V., Manohar, S. and Prakash, C.E., 1995. Voxel-based modeling for layered manufacturing. IEEE Computer Graphics and Applications, 15, 42-47.
5. Chen, M., Kaufman, A. and Yagel, R., 2000. Volume graphics. London: Springer.
6. Chen, M. and Tucker, J.V., 2000. Constructive volume geometry. Computer Graphics Forum, 19, 281-293.
7. Cho, J.R. and Ha, D.Y., 2002. Optimal tailoring of 2D volume-fraction distributions for heat-resisting functionally graded materials using FDM. Computer Methods in Applied Mechanics and Engineering, 191, 3195-3211.
8. Cho, J.R. and Shin, S.W., 2004. Material composition optimization for heat-resisting FGMs by artificial neural network. Composites Part A: Applied Science and Manufacturing, 35, 585-594.
9. Cho, W., et al., 2001. Methods for distributed design and fabrication of parts with local composition control. In: Proceedings of the 2001 NSF Design and Manufacturing Grantees Conference, Tampa, Florida.
10. Chu, T.M.G., et al., 2002. Mechanical and in vivo performance of hydroxyapatite implants with controlled architectures. Biomaterials, 23, 1283-1293.
11. Hollister, S.J., Maddox, R.D. and Taboas, J.M., 2002. Optimal design and fabrication of scaffolds to mimic tissue properties and satisfy biological constraints. Biomaterials, 23, 4095-4103.
12. Huang, J., et. al., 2002. Bi-objective optimization design of functionally gradient materials. Materials & Design, 23, 657-666.
13. Hutmacher, D.W., 2000. Scaffolds in tissue engineering bone and cartilage. Biomaterials, 21, 2529-2543.
14. Jackson, T.R., et. al., 1999. Modeling and designing functionally graded material components for fabrication with local composition control. Materials and Design, 20, 63-75.
15. Kou, X.Y. and Tan, S.T., 2005. A hierarchical representation for heterogeneous object modeling. Computer-Aided Design, 37, 307-319.
16. Kou, X.Y. and Tan, S.T., 2007. Heterogeneous object modeling: a review. Computer-Aided Design, 39, 284-301.
17. Liu, H., 2000. Algorithms for design and interrogation of functionally graded material solids. Thesis (MS). Massachusetts Institute of Technology.
18. Liu, H., et. al., 2004. Methods for feature-based design of heterogeneous solids. Computer-Aided Design, 36, 1141-1159.
19. Ma, L. and Bin, H., 2006. Temperature and stress analysis and simulation in fractal scanning-based laser sintering. International Journal of Advanced Manufacturing Technology, 34, 898-903.
20. Masood, S.H., Singh, J.P. and Morsi, Y., 2005. The design and manufacturing of porous scaffolds for tissue engineering using rapid prototyping. International Journal of Advanced Manufacturing Technology, 27, 415-420.
21. Park, S.M., Crawford, R.H., and Beaman, J.J., 2001. Volumetric multitexturing for functionally gradient material representation. In: Proceedings of the sixth ACM symposium on solid modeling and applications. Michigan USA, 216-224.
22. Patil, L., et al., 2002. A proposed standards-based approach for representing heterogeneous objects for layered manufacturing. Rapid Prototyping Journal, 8 (3), 134-146.
23. Paul, B., 1989. Intersection point of two lines (2D), [online]. University of Western Australia. Available from: http://local.wasp.uwa.edu.au/ ̃pbourke/geometry/lineline2d/ [Accessed 04 January 2008].
24. Przemyslaw, P., 2003. L-systems and myond, [online]. University of Calgary. Available from: http://www.algorithmicbotany.org/papers/sigcourse.2003. html [Accessed 14 November 2007].
25. Samanta, K. and Koc, B., 2005. Feature-based design and material blending for free-form heterogeneous object modeling. Computer-Aided Design, 37, 287-305.
26. Schroeder, et al., 2005. Computer-aided design of porous artifacts. Computer-Aided Design, 37, 339-353.
27. Shishkovsky, I., 2001. Synthesis of functional gradient parts via RP methods. Rapid Prototyping Journal, 7 (4), 207-211.
28. Shor, L., et al., 2007. Fabrication of three-dimensional polycaprolactone/hydroxyapatite tissue scaffolds and osteoblast-scaffold interactions in vitro. Biomaterials, 28, 5291-5297.
29. Siu, Y.K. and Tan, S.T., 2002. Source-based heterogeneous solid modeling. Computer-Aided Design, 34, 41-55.
30. Soo, S.C. and Yu, K.M., 2003. Rapid prototyping for self-similarity design. Journal of Materials Processing Technology, 139, 219-225.
31. Sun, W., et al., 2004a. Computer aided tissue engineering: overview, scope and challenges. Biotechnology and Applied Biochemistry, 39 (1), 29-47.
32. Sun, W., et al., 2004b. Computer aided tissue engineering: biomimetic modeling and design of tissue scaffold. Biotechnology and Applied Biochemistry, 39 (1), 49-58.
33. Sun, W., Jiang, T.,and Lin, F., 2004. A processing algorithm for freeform fabrication of heterogeneous structures. Rapid Prototyping Journal, 10 (5), 316-326.
34. Taboas, J.M., et al., 2003. Indirect solid free form fabrication of local and global porous, biomimetic and composite 3D polymer-ceramic scaffolds. Biomaterials, 24, 181-194.
35. Todd, R.J., 2000. Analysis of functionally graded material object representation methods. Thesis (PhD). Massachusetts Institute of Technology.
36. Wang, M.Y. and Wang, X., 2005. A level-set based variational method for design and optimization of heterogeneous objects. Computer-Aided Design, 37, 321-337.
37. Yan, Y., et al., 2003. Layered manufacturing of tissue engineering scaffolds via multi-nozzle deposition. Materials Letters, 57, 2623-2628.
38. Yang, J., et al., 2003. Fractal scanning path generation and control system for selective laser sintering (SLS). International Journal of Machine Tools & Manufacture, 43, 293-300.
39. Zhang, X.J., Chen, K.Z. and Feng, X.A., 2004. Optimization of material properties needed for material design of components made of multiheterogeneous materials. Materials & Design, 25, 369-378.
40. Zhu, F., 2004. Visualized CAD modeling and layered manufacturing modeling for components made of a multiphase perfect material. Thesis (MPhil). The University of Hong Kong.