| 查看: 397 | 回复: 1 | ||||
| 当前主题已经存档。 | ||||
hslining木虫 (正式写手)
|
[交流]
2009年APL上关于非晶高温微压缩的文章
|
|||
|
Homogeneous deformation of Au-based metallic glass micropillars in compression at elevated temperatures Abstract We performed high-temperature microcompression tests on micron-sized pillar samples fabricated from Au49Ag5.5Pd2.3Cu26.9Si16.3 metallic glass near the glass transition temperature to investigate the homogeneous deformation behavior. Samples were invariably deformed uniformly. The strength was observed to decrease with increasing temperature and decreasing strain rate. Plastic flow behavior can be described by a shear transition zone model. The activation energy and the size of the basic flow unit were both deduced and compared favorably with the theory. ©2009 American Institute of Physics. http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=APPLAB000094000006061911000001&idtype=cvips&gifs=yes [ Last edited by hslining on 2009-9-10 at 14:08 ] |
回复此楼» 收录本帖的淘帖专辑推荐
 感悟 |
» 猜你喜欢
体制内长辈说体制内绝大部分一辈子在底层，如同你们一样大部分普通教师忙且收入低
已经有12人回复
-
过年走亲戚时感受到了所开私家车的鄙视链
已经有9人回复
-
今年春晚有几个节目很不错，点赞！
已经有10人回复
-
情人节自我反思：在爱情中有过遗憾吗？
已经有10人回复
-
基金正文30页指的是报告正文还是整个申请书
已经有5人回复
hslining
木虫 (正式写手)
- 应助: 0 (幼儿园)
- 贵宾: 0.805
- 金币: 3647.7
- 散金: 346
- 红花: 1
- 帖子: 797
- 在线: 53.9小时
- 虫号: 473457
- 注册: 2007-12-05
- 专业: 金属材料的制备科学与跨学
另两篇Au基非晶高温变形文章
|
1Thermal activation in Au-based bulk metallic glass characterized by high-temperature nanoindentation Appl. Phys. Lett. 90, 061911 (2007); http://scitation.aip.org/getabs/ ... =cvips&gifs=yes 2 Deformation behavior and indentation size effect of Au49Ag5.5Pd2.3Cu26.9Si16.3 bulk metallic glass at elevated temperatures Intermetallics, In Press, Corrected Proof, Available online 27 December 2008 http://www.sciencedirect.com/sci ... 0f7fee1a77f7e98450a |
2楼2009-02-13 10:44:02