Preparation of Ni-Cr alloy foams by electrodeposition technique
文献类型：期刊论文
| 作者 | D. L. Duan ; S. Li ; X. J. Ding ; S. L. Jiang |
| 刊名 | Materials Science and Technology
 |
| 出版日期 | 2008 |
| 卷号 | 24期号:4页码:461-466 |
| 关键词 | Ni-Cr alloy metallic foam electrodeposition diffusion mechanical-properties deposition metals |
| ISSN号 | 0961-5652 |
| 中文摘要 | Metallic foams have many applications in industry and are made using various methods. However, no suitable method for heating Ni-Cr alloy foam has been available. A method of preparing Ni-Cr alloy foam by an electrodeposition technique is described in the present paper. The method includes the following steps: establishing electrical conductivity of organic foam; electroplating of a Ni layer; electroplating of a Cr layer; eliminating the organic matrix and a homogenisation heat treatment. The plating solutions and process parameters of electrodeposition are introduced in detail. Homogenisation of the samples was carried out in a sealed quartz tube at 1100 degrees C and the homogenisation time was determined by experiment and calculation. Experimental results are shown indicating that the Ni-Cr alloy foam made by this electrodeposition technique had a three-dimensional reticulated structure and formed a single phase Ni based solid solution. Also, the apparent resistivity was measured and it is demonstrated that the higher resistivity of the foam gave it good electrical heating properties. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32727]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | D. L. Duan,S. Li,X. J. Ding,et al. Preparation of Ni-Cr alloy foams by electrodeposition technique[J]. Materials Science and Technology,2008,24(4):461-466. |
| APA | D. L. Duan,S. Li,X. J. Ding,&S. L. Jiang.(2008).Preparation of Ni-Cr alloy foams by electrodeposition technique.Materials Science and Technology,24(4),461-466. |
| MLA | D. L. Duan,et al."Preparation of Ni-Cr alloy foams by electrodeposition technique".Materials Science and Technology 24.4(2008):461-466. |
入库方式： OAI收割
来源：金属研究所
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