| 查看: 437 | 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
UV压敏胶开发
已经有6人回复
-
8月时间戳变的，举个手。玩一下，释放压力
已经有3人回复
-
有没有H口的？有收到消息的吗？
已经有3人回复
-
十年后又回来了，论文投稿求助
已经有3人回复
-
纯娱乐，不喜欢勿喷
已经有10人回复
-
面上再次挂了，太难了，躺也躺不了，倦也卷不过，小学校之殇！
已经有26人回复
-
面上提前没消息，有中的吗
已经有18人回复
-
娱乐
已经有4人回复
-
系统今天又提示维护了，估计离放榜不远了
已经有16人回复
-
一个有机合成实验室都需要哪些设备？
已经有10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