Meshfree Analysis of Higher-Order Gradient Crystal Plasticity Using Nodal Integration
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- Tota Niiro
- Saga University
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- Yuichi Tadano
- Saga University
書誌事項
- 公開日
- 2019-02-25
- 資源種別
- journal article
- 権利情報
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- https://www.scientific.net/PolicyAndEthics/PublishingPolicies
- https://www.scientific.net/license/TDM_Licenser.pdf
- DOI
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- 10.4028/www.scientific.net/kem.794.214
- 公開者
- Trans Tech Publications, Ltd.
説明
<jats:p>The size effect of metallic materials is one of the important factors for understanding characteristics of material. The higher-order gradient crystal plasticity is a powerful model for describing the size effect. However, it is known that the finite element method sometimes provides an improper solution. In this study, we analyze the higher-order gradient crystal plasticity model using a meshfree method, and a nodal integration scheme is introduced to improve the analysis accuracy. The effectiveness and stability of the meshfree method for the higher-order gradient crystal plasticity model are quantitatively discussed.</jats:p>
収録刊行物
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- Key Engineering Materials
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Key Engineering Materials 794 214-219, 2019-02-25
Trans Tech Publications, Ltd.
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詳細情報 詳細情報について
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- CRID
- 1360004239858314752
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- ISSN
- 16629795
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- 資料種別
- journal article
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- データソース種別
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- Crossref
- KAKEN
- OpenAIRE