Constitutive modelling of sintering of 316L stainless steel microsize structures
Constitutive model is useful to predict the final shape of sintered microsize structures. In this paper, the contribution of lattice diffusion (Nabarro-Herring creep) is considered and a constitutive model is established to simulate densification of 316L stainless steel microsize structures fabricat...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/85403 http://hdl.handle.net/10220/12511 |
| _version_ | 1826118734789476352 |
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| author | Liu, Lin. Tay, Bee Yen. Loh, Ngiap Hiang. |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Liu, Lin. Tay, Bee Yen. Loh, Ngiap Hiang. |
| author_sort | Liu, Lin. |
| collection | NTU |
| description | Constitutive model is useful to predict the final shape of sintered microsize structures. In this paper, the contribution of lattice diffusion (Nabarro-Herring creep) is considered and a constitutive model is established to simulate densification of 316L stainless steel microsize structures fabricated by micro metal injection molding. The predictive capability of the model is verified by comparing the theoretical calculations with the experimental results. The influences of boundary energy on modeling results are discussed. It is found that the modeling results agree reasonably well with the experimental results. |
| first_indexed | 2024-10-01T04:48:20Z |
| format | Journal Article |
| id | ntu-10356/85403 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:48:20Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/854032020-03-07T13:19:24Z Constitutive modelling of sintering of 316L stainless steel microsize structures Liu, Lin. Tay, Bee Yen. Loh, Ngiap Hiang. School of Mechanical and Aerospace Engineering A*STAR SIMTech DRNTU::Engineering::Mechanical engineering Constitutive model is useful to predict the final shape of sintered microsize structures. In this paper, the contribution of lattice diffusion (Nabarro-Herring creep) is considered and a constitutive model is established to simulate densification of 316L stainless steel microsize structures fabricated by micro metal injection molding. The predictive capability of the model is verified by comparing the theoretical calculations with the experimental results. The influences of boundary energy on modeling results are discussed. It is found that the modeling results agree reasonably well with the experimental results. 2013-07-30T04:39:50Z 2019-12-06T16:03:06Z 2013-07-30T04:39:50Z 2019-12-06T16:03:06Z 2012 2012 Journal Article Liu, L., Loh, N. H., & Tay, B. Y. (2011). Constitutive modelling of sintering of 316L stainless steel microsize structures. Applied mechanics and materials, 148-149846-851. 1662-7482 https://hdl.handle.net/10356/85403 http://hdl.handle.net/10220/12511 10.4028/www.scientific.net/AMM.148-149.846 en Applied mechanics and materials |
| spellingShingle | DRNTU::Engineering::Mechanical engineering Liu, Lin. Tay, Bee Yen. Loh, Ngiap Hiang. Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title | Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title_full | Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title_fullStr | Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title_full_unstemmed | Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title_short | Constitutive modelling of sintering of 316L stainless steel microsize structures |
| title_sort | constitutive modelling of sintering of 316l stainless steel microsize structures |
| topic | DRNTU::Engineering::Mechanical engineering |
| url | https://hdl.handle.net/10356/85403 http://hdl.handle.net/10220/12511 |
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