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Simulation of Tensile Behavior of Nickel Foam
Zhao Mingjuan1; Zhang Xiaolan1; Zhao Longzhi1,3; Zhang Jinsong2
Corresponding AuthorZhao Mingjuan(zhaomingjuan100@163.com)
2011-10-01
Source PublicationRARE METAL MATERIALS AND ENGINEERING
ISSN1002-185X
Volume40Pages:224-227
AbstractNickel foam is widely used as the electrode, the catalyst carrier, sound absorption material and other application fields. The tensile behavior of the open cell nickel foam which is one of the most important parameters in the design process was investigated with the finite element method based on ANSYS software in this paper. The effects of strain rates and temperature on the yield strength of the nickel foam were obtained. The results show that the yield strength exhibit a nonlinear reduction with the increases of the temperature for the elastic bending of the struts of the reinforcement grew quickly depending on the temperature. However, the yield strength increases slowly with the improvement of the strain rate because the strain rate neither change the internal structure and properties such as the porosity and the aperture, nor alter the external circumstance in order to change the internal properties such as the temperature. The results of the simulation accord with those of the experiments, which is very important to understand the tensile behavior of the foam materials.
Keywordnickel foam ANSYS yield strength temperature strain rate
Funding OrganizationScience Research Foundation of East Jiaotong University ; Young Science Foundation of Jiangxi Provincial Education Office ; Young Science Foundation of Jiangxi Province
Indexed BySCI
Language英语
Funding ProjectScience Research Foundation of East Jiaotong University[01306016] ; Science Research Foundation of East Jiaotong University[07JD06] ; Young Science Foundation of Jiangxi Provincial Education Office[GJJ09497] ; Young Science Foundation of Jiangxi Province[2009GQC0014]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000297604600052
PublisherNORTHWEST INST NONFERROUS METAL RESEARCH
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/104286
Collection中国科学院金属研究所
Corresponding AuthorZhao Mingjuan
Affiliation1.E China Jiaotong Univ, Key Lab Minist Educ Conveyance & Equipment, Nanchang 330013, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
3.Harbin Engn Univ, Minist Educ, Key Lab Supertight Mat & Surface Technol, Harbin 150001, Peoples R China
Recommended Citation
GB/T 7714
Zhao Mingjuan,Zhang Xiaolan,Zhao Longzhi,et al. Simulation of Tensile Behavior of Nickel Foam[J]. RARE METAL MATERIALS AND ENGINEERING,2011,40:224-227.
APA Zhao Mingjuan,Zhang Xiaolan,Zhao Longzhi,&Zhang Jinsong.(2011).Simulation of Tensile Behavior of Nickel Foam.RARE METAL MATERIALS AND ENGINEERING,40,224-227.
MLA Zhao Mingjuan,et al."Simulation of Tensile Behavior of Nickel Foam".RARE METAL MATERIALS AND ENGINEERING 40(2011):224-227.
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