Micromechanical analysis on tensile modulus of structured magneto-rheological elastomer
文献类型：期刊论文
| 作者 | Chen, S. W.1,2; Li, R.3; Zhang, Z.1,3 ; Wang, X. J.1
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| 刊名 | SMART MATERIALS AND STRUCTURES
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| 出版日期 | 2016-03-01 |
| 卷号 | 25期号:3页码:1-15 |
| 关键词 | Magneto-rheological Elastomer Micro-structure Tensile Modulus Anisotropic Properties |
| DOI | 10.1088/0964-1726/25/3/035001 |
| 文献子类 | Article |
| 英文摘要 | This paper proposed a micromechanical model to investigate the tensile modulus of structured magnetorheological elastomers (MRE) to understand its anisotropic properties. A three parameter representative volume element (RVE) model was presented to describe the microscopic structure, where particles could be organized in layer-like or chain-like structure. And the tensile modulus is defined as a ratio of stress to strain in the stretched direction. We then applied effective medium theory to derive a theoretical model for the modulus of MRE in the absence of magnetic field, considering the influence of particles configuration and volume fraction. In addition, the effect of magnetic field on magneto-induced stress inside MRE is evaluated to further establish a multi-scale model which explains the magneto-rheological effect of structured MRE. The proposed model was then compared with finite element analysis and 'free energy' model. It demonstrated that the proposed model match better with the finite element solutions than that of 'free energy' method. The advantage of the proposed model is that it couples the magnetic field and displacement field, and considers the influence of both particles spatial energy and the relative position on magneto-rheological effect. The stiffer or softer of MREs induced by an applied magnetic field under tensile stress is predicted that is conformed to previous studies. |
| WOS关键词 | MAGNETORHEOLOGICAL ELASTOMERS ; SENSITIVE ELASTOMERS ; MECHANICAL-PROPERTIES ; FIELD ; COMPOSITES ; MODEL ; DEFORMATIONS ; PARTICLES ; MATRIX |
| WOS研究方向 | Instruments & Instrumentation ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000372338600002 |
| 资助机构 | National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; National Nature Science Foundation of the People's Republic of China(11502038 ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Chongqing Outstanding Youth Foundation(cstc2014jcyjjq0049) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; Scientific and Technological Research Program of Chongqing Municipal Education Commission(KJ1401335) ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11572320 ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) ; 11372366) |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/22337]  |
| 专题 | 合肥物质科学研究院_中科院合肥物质科学研究院先进制造技术研究所 |
| 作者单位 | 1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Adv Mfg Technol, Hefei 230031, Peoples R China 2.Chongqing Univ Sci & Technol, Acad Math & Phys, Chongqing 400030, Peoples R China 3.Chongqing Univ Posts & Telecommun, Chongqing 400030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, S. W.,Li, R.,Zhang, Z.,et al. Micromechanical analysis on tensile modulus of structured magneto-rheological elastomer[J]. SMART MATERIALS AND STRUCTURES,2016,25(3):1-15. |
| APA | Chen, S. W.,Li, R.,Zhang, Z.,&Wang, X. J..(2016).Micromechanical analysis on tensile modulus of structured magneto-rheological elastomer.SMART MATERIALS AND STRUCTURES,25(3),1-15. |
| MLA | Chen, S. W.,et al."Micromechanical analysis on tensile modulus of structured magneto-rheological elastomer".SMART MATERIALS AND STRUCTURES 25.3(2016):1-15. |
入库方式： OAI收割
来源：合肥物质科学研究院
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