Structural strength prediction for porous titanium based on micro-stress concentration by micro-CT image-based multiscale simulation

International Journal of Mechanical Sciences

Volumn 52, Issue 2, 2010, Pages 229-235

  Takano, Naoki ^a   Fukasawa, Ken ^a   Nishiyabu, Kazuaki ^b  

^a KEIO UNIVERSITY   (Japan)

^b Osaka Prefecture University   (Japan)

Author keywords

Finite element mesh superposition method; Microstructure; Multiscale simulation; Porous titanium component; Strength

Indexed keywords

ASYMPTOTIC HOMOGENIZATION; DISPLACEMENT CURVE; FINITE ELEMENT MESH SUPERPOSITION METHOD; FINITE ELEMENT MESHES; HOMOGENIZATION PROCESS; IMAGE-BASED TECHNIQUES; L-SHAPED; MESH SUPERPOSITION; MICRO CT; MICROSCOPIC MORPHOLOGY; MULTI-SCALE SIMULATION; MULTISCALES; NON-LINEARITY; PORE DIAMETERS; POROUS TITANIUM; REAL MICROSTRUCTURE; STRENGTH PREDICTION; STRESS DISTRIBUTION; STRUCTURAL STRENGTH; X-RAY MICRO-CT; YIELD STRENGTH;

ALGORITHMS; COMPUTERIZED TOMOGRAPHY; FLUID STRUCTURE INTERACTION; FUNCTIONAL MATERIALS; HOMOGENIZATION METHOD; MICROSTRUCTURE; STRESS CONCENTRATION; TITANIUM;

FINITE ELEMENT METHOD;

EID: 75149125527     PISSN: 00207403     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijmecsci.2009.09.013     Document Type: Article

References (25)

1. Banhart J. Manufacture, characterisation and application of cellular metals and metal foams. Progress in Materials Science 46 (2001) 559-632
2. Atwood R.C., Lee P.D., Curtis R.V., and Di Silvio L. Multiscale modeling of titanium investment cast dental prostheses. Materials Science and Engineering C 25 3 (2005) 255-262
3. Nishiyabu K., Matsuzaki S., and Tanaka S. Fabrication of micro porous metal components by metal injection molding-based power space holder method. High Temperature Materials and Processes 26 4 (2007) 257-267
4. Nishiyabu K., Matsuzaki S., and Tanaka S. Net-shape manufacturing of micro porous metal components by powder injection molding. Materials Science Forum 534-536 (2007) 981-984
5. Nishiyabu K., Matsuzaki S., and Tanaka S. Liquid infiltration property of micro-porous stainless steel produced by powder space holder method. Powder Injection Molding International 2 3 (2008) 60-63
6. Ik-Hyun Oh., Segawa H., Nomura N., and Hanada S. Microstructures and mechanical properties of porosity-graded pure titanium compacts. Materials Transactions 44 4 (2003) 657-660
7. Bram M., and Stiller C. High-porosity titanium, stainless steel, and superalloy parts. Advanced Engineering Materials 2 4 (2000) 196-199
8. Nishiyabu K., Matsuzaki S., Okubo K., Ishida M., and Tanaka S. Porous graded materials by stacked metal powder hot-press moulding. Materials Science Forum 492-493 (2005) 765-770
9. Lions J.L. Some methods in the mathematical analysis of systems and their control (1981), Science Press, Beijing
10. Guedes J.M., and Kikuchi N. Preprocessing and postprocessing for materials based on the homogenization method with adaptive finite element method. Computer Methods in Applied Mechanics and Engineering 83 (1990) 143-198
11. Hollister S.J., and Kikuchi N. Homogenization theory and digital imaging: a basis for studying the mechanics and design principles of bone tissue. Biotechnology and Bioengineering 43 (1994) 586-596
12. Kimura K., Takano N., Kubo F., Ogawa S., Kawamoto H., and Zako M. Image-based modeling and elastic analysis of porous ceramics by the homogenization method. Journal of the Ceramics Society of Japan 110 6 (2002) 567-575 (in Japanese)
13. Takano N., Zako M., Kubo F., and Kimura K. Microstructure-based stress analysis and evaluation for porous ceramics by homogenization method with digital image-based modeling. International Journal of Solids and Structures 40 (2003) 1225-1242
14. Asakuma Y., Soejima M., Yamamoto T., Aoki H., and Miura T. A new estimation method of coke strength by numerical multiscale analysis. ISIJ International 43 8 (2003) 1151-1158
15. Kawagai M., Takano N., Nakano T., and Asai M. Multi-scale analysis of trabecular bone considering trabeculae morphology and biological apatite crystallite orientation. Journal of the Society of Materials Science Japan 55 9 (2006) 879-880 (in Japanese)
16. 3 with nondestructive modelling of microstructures. Modelling and Simulation in Materials Science and Engineering 15 (2007) 597-617
17. Tawara D., Adachi T., Takano N., and Nakano T. High-resolution micro-mechanical analysis of cancellous bone in vertebra considering bone quality. Japanese Journal of Clinical Biomechanics 29 (2008) 7-14 (in Japanese)
18. Takano N., and Ishizono M. Multi-scale computational method for elastic bodies with global and local heterogeneity. Journal of Computer-Aided Materials Design 7 (2000) 111-132
19. Takano N., and Okuno Y. Three-scale finite element analysis of heterogeneous media by asymptotic homogenization and mesh superposition methods. International Journal of Solids and Structures 41 (2004) 4121-4135
20. Fish J. The s-version of the finite element method. Computers and Structures 43 (1992) 539-547
21. Okada H., Endoh S., and Kikuchi M. On fracture analysis using an element overlay technique. Engineering Fracture Mechanics 72 (2005) 773-789
22. Kawagai M., Sando A., and Takano N. Image-based multi-scale modelling strategy for complex and heterogeneous porous microstructures by mesh superposition method. Modelling and Simulation in Materials Science and Engineering 14 (2006) 53-69
23. Moose L., Compston P., Cantwell W.J., Cardew-Hall M., and Kalyanasundaram S. The development of a finite element model for simulating the stamp forming of fibre-metal laminates. Composite Structures 75 (2006) 298-304
24. Lomov S.V., Ivanov D.S., Verpoest I., Zako M., Kurashiki T., Nakai H., et al. Full-field strain measurements for validation of meso-FE analysis of textile composites. Composites: Part A 39 (2008) 1218-1231
25. Gilat A., Schmidt T.E., and Walker A.L. Full field strain measurement in compression and tensile split Hopkinson bar experiments. Experimental Mechanics 49 2 (2009) 291-302