3D modeling of austenite based on real microstructure
This paper discusses about a technique on how to model austenite based on real a microstructure. The steps involved are: Sampling selection, Metallographic preparation, Picture taking, Digitizing the images, Creation of 3D-voxels from multiple 2D images, and 3D meshing technique. As an example, a un...
| Main Authors: | , , |
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/39064/ http://irep.iium.edu.my/39064/1/39064.pdf |
| _version_ | 1848781716488978432 |
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| author | Prawoto, Yunan Djuansjah, J.R.P. Shaffiar, Norhashimah |
| author_facet | Prawoto, Yunan Djuansjah, J.R.P. Shaffiar, Norhashimah |
| author_sort | Prawoto, Yunan |
| building | IIUM Repository |
| collection | Online Access |
| description | This paper discusses about a technique on how to model austenite based on real a microstructure. The steps involved are: Sampling selection, Metallographic preparation, Picture taking, Digitizing the images, Creation of 3D-voxels from multiple 2D images, and 3D meshing technique. As an example, a unit cell of Austenite consisting 9 different constituents are modeled. On the model, conventional continuum mechanics rule can then be applied. The modeling technique enables materials scientists to understand the stress and strain distributions in the microscopic scale that bridge the macroscopic and atomistic understanding in Austenite. The technique can be extended to other microstructure as well. |
| first_indexed | 2025-11-14T15:53:59Z |
| format | Proceeding Paper |
| id | iium-39064 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:53:59Z |
| publishDate | 2012 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-390642015-05-14T03:54:49Z http://irep.iium.edu.my/39064/ 3D modeling of austenite based on real microstructure Prawoto, Yunan Djuansjah, J.R.P. Shaffiar, Norhashimah TA349 Mechanics of engineering. Applied mechanics This paper discusses about a technique on how to model austenite based on real a microstructure. The steps involved are: Sampling selection, Metallographic preparation, Picture taking, Digitizing the images, Creation of 3D-voxels from multiple 2D images, and 3D meshing technique. As an example, a unit cell of Austenite consisting 9 different constituents are modeled. On the model, conventional continuum mechanics rule can then be applied. The modeling technique enables materials scientists to understand the stress and strain distributions in the microscopic scale that bridge the macroscopic and atomistic understanding in Austenite. The technique can be extended to other microstructure as well. 2012-11 Proceeding Paper NonPeerReviewed application/pdf en http://irep.iium.edu.my/39064/1/39064.pdf Prawoto, Yunan and Djuansjah, J.R.P. and Shaffiar, Norhashimah (2012) 3D modeling of austenite based on real microstructure. In: 4th International Conference on Computational Methods (ICCM2012), 25th-28th Nov. 2012, Crown Plaza Surfers Paradise, Gold Coast, Australia. (Unpublished) |
| spellingShingle | TA349 Mechanics of engineering. Applied mechanics Prawoto, Yunan Djuansjah, J.R.P. Shaffiar, Norhashimah 3D modeling of austenite based on real microstructure |
| title | 3D modeling of austenite based on real microstructure |
| title_full | 3D modeling of austenite based on real microstructure |
| title_fullStr | 3D modeling of austenite based on real microstructure |
| title_full_unstemmed | 3D modeling of austenite based on real microstructure |
| title_short | 3D modeling of austenite based on real microstructure |
| title_sort | 3d modeling of austenite based on real microstructure |
| topic | TA349 Mechanics of engineering. Applied mechanics |
| url | http://irep.iium.edu.my/39064/ http://irep.iium.edu.my/39064/1/39064.pdf |