Influence of test temperature on the size effect in molybdenum small-scale compression pillars
Source abstract
Abstract
Previous research has shown that body-centred cubic (bcc) metals exhibit a smaller size dependence of strength than what is commonly observed in face-centred cubic (fcc) metals. This work investigates compression testing of focused ion beam-manufactured molybdenum pillars ranging in size from 300 nm to 5 μm, both above and below its critical temperature at 300 and 500 K. At 500 K the size effect is found to be consistent with what is observed in fcc metals, owing to the increased mobility of screw dislocations.
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Research context
OpenAlex topics: Microstructure and mechanical properties · Advanced materials and composites · Advanced Materials Characterization Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (29)
Show source-provided references
1. 10.1146/annurev-matsci-082908-14542210.1146/annurev-matsci-082908-145422 ↗
2. 10.1016/j.pmatsci.2010.04.00110.1016/j.pmatsci.2010.04.001 ↗
3. 10.1126/science.109899310.1126/science.1098993 ↗
4. 10.1016/j.tsf.2006.01.03010.1016/j.tsf.2006.01.030 ↗
5. 10.1080/1478643060056773910.1080/14786430600567739 ↗
6. 10.1016/j.actamat.2005.05.02310.1016/j.actamat.2005.05.023 ↗
7. 10.1016/j.msea.2007.12.03810.1016/j.msea.2007.12.038 ↗
8. 10.3139/146.10157810.3139/146.101578 ↗
9. 10.1016/j.actamat.2010.10.06510.1016/j.actamat.2010.10.065 ↗
10. 10.1016/j.scriptamat.2009.12.04810.1016/j.scriptamat.2009.12.048 ↗
11. 10.1016/j.ijplas.2012.03.00510.1016/j.ijplas.2012.03.005 ↗
12. 10.1016/j.pmatsci.2011.01.00510.1016/j.pmatsci.2011.01.005 ↗
13. 10.1016/j.scriptamat.2010.08.01110.1016/j.scriptamat.2010.08.011 ↗
14. 10.1016/j.ijplas.2010.08.00810.1016/j.ijplas.2010.08.008 ↗
15. Kim J.Y. · Appl. Phys. Lett. · 2008 · 93 · 3
16. 10.1016/j.scriptamat.2009.04.01210.1016/j.scriptamat.2009.04.012 ↗
17. 10.1016/j.actamat.2009.12.02210.1016/j.actamat.2009.12.022 ↗
18. 10.1016/j.msea.2009.01.01110.1016/j.msea.2009.01.011 ↗
19. Schneider A.S. · Phys. Rev. Lett. · 2009 · 103 · 4
20. 10.1016/j.msea.2010.10.07310.1016/j.msea.2010.10.073 ↗
21. Seeger A. · Z. Metallkd. · 2002 · 93 · 76010.3139/146.020760 ↗
22. 10.1557/jmr.2011.26810.1557/jmr.2011.268 ↗
23. 10.1002/1521-396X(199704)160:2<329::AID-PSSA329>3.0.CO;2-O10.1002/1521-396X(199704)160:2<329::AID-PSSA329>3.0.CO;2-O ↗
24. 10.1016/j.ijplas.2011.05.00910.1016/j.ijplas.2011.05.009 ↗
25. 10.1038/nmat208510.1038/nmat2085 ↗
26. 10.1016/j.scriptamat.2006.09.01610.1016/j.scriptamat.2006.09.016 ↗
27. 10.1080/14786435.2010.50517910.1080/14786435.2010.505179 ↗
28. 10.1016/j.actamat.2008.05.03010.1016/j.actamat.2008.05.030 ↗
29. 10.1146/annurev-matsci-082908-14540910.1146/annurev-matsci-082908-145409 ↗