| 泡沫钛及其合金制备方法研究进展 |
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| 引用本文： | 牛文娟,白晨光,邱贵宝,王强. 泡沫钛及其合金制备方法研究进展[J]. 粉末冶金技术, 2009, 27(4) |
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| 作者姓名： | 牛文娟 白晨光 邱贵宝 王强 |
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| 作者单位： | 重庆大学,材料科学与工程学院,重庆,400044 |
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| 基金项目： | 国家自然科学基金资助项目，重庆市自然科学基金资助项目 |
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| 摘 要： | 对泡沫金属钛及其合金的制备技术进行了总结,根据泡沫金属内部气孔的结构不同,探讨了开孔和闭孔泡沫钛的制备方法及原理.重点介绍了混合粉末烧结法与气体卷入技术.分析了各种方法的优缺点和制备泡沫钛及其合金的可行性.
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| 关 键 词： | 泡沫金属 钛及钛合金 制备方法 |
Review on manufacture technique of foamed Ti and Ti alloys |
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| Niu Wenjuan,Bai Chenguang,Qiu Guibao,Wang Qiang. Review on manufacture technique of foamed Ti and Ti alloys[J]. Powder Metallurgy Technology, 2009, 27(4) |
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| Authors: | Niu Wenjuan Bai Chenguang Qiu Guibao Wang Qiang |
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| Affiliation: | Niu Wenjuan,Bai Chenguang,Qiu Guibao,Wang Qiang(College of Materials Science and Engineering,Chongqing University,Chongqing 400044,China) |
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| Abstract: | According to the structure of inner pores open and closed pores,the present preparation techniques of foamed Ti and Ti alloys are reviewed. This paper describes the preparation techniques,inclading that of cellular metal based on space-holder,sintering of metallic hollow sphere and gas entrapped technique. The merits,demerits and the feasibility of each process were also discussed. |
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| Keywords: | foamed metals Ti and Ti alloys manufacturing methods |
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