Abstract
Microstructural investigations on a series of (Ti70.5 Fe 29.5)100-x Snx alloys with x=5, 7, and 9 reveal that Sn addition is effective in introducing both structural and spatial heterogeneities in ultrafine eutectic composites stemming from a large temperature difference between two eutectic temperatures upon solidification. The microstructural heterogeneities in these ultrafine eutectic composites strongly enhance the room temperature compressive plasticity up to ∼15.7%.
| Original language | English |
|---|---|
| Article number | 141901 |
| Journal | Applied Physics Letters |
| Volume | 93 |
| Issue number | 14 |
| DOIs | |
| Publication status | Published - 2008 Oct 16 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
Cite this
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Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity. / Han, J. H.; Kim, K. B.; Yi, S.; Park, J. M.; Sohn, S. W.; Kim, T. E.; Kim, Do Hyang; Das, J.; Eckert, J.
In: Applied Physics Letters, Vol. 93, No. 14, 141901, 16.10.2008.Research output: Contribution to journal › Article
TY - JOUR
T1 - Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity
AU - Han, J. H.
AU - Kim, K. B.
AU - Yi, S.
AU - Park, J. M.
AU - Sohn, S. W.
AU - Kim, T. E.
AU - Kim, Do Hyang
AU - Das, J.
AU - Eckert, J.
PY - 2008/10/16
Y1 - 2008/10/16
N2 - Microstructural investigations on a series of (Ti70.5 Fe 29.5)100-x Snx alloys with x=5, 7, and 9 reveal that Sn addition is effective in introducing both structural and spatial heterogeneities in ultrafine eutectic composites stemming from a large temperature difference between two eutectic temperatures upon solidification. The microstructural heterogeneities in these ultrafine eutectic composites strongly enhance the room temperature compressive plasticity up to ∼15.7%.
AB - Microstructural investigations on a series of (Ti70.5 Fe 29.5)100-x Snx alloys with x=5, 7, and 9 reveal that Sn addition is effective in introducing both structural and spatial heterogeneities in ultrafine eutectic composites stemming from a large temperature difference between two eutectic temperatures upon solidification. The microstructural heterogeneities in these ultrafine eutectic composites strongly enhance the room temperature compressive plasticity up to ∼15.7%.
UR - http://www.scopus.com/inward/record.url?scp=53649083058&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=53649083058&partnerID=8YFLogxK
U2 - 10.1063/1.2990662
DO - 10.1063/1.2990662
M3 - Article
VL - 93
JO - Applied Physics Letters
JF - Applied Physics Letters
SN - 0003-6951
IS - 14
M1 - 141901
ER -