Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity

J. H. Han; K. B. Kim; S. Yi; J. M. Park; S. W. Sohn; T. E. Kim; D. H. Kim; J. Das; J. Eckert

doi:10.1063/1.2990662

Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity

J. H. Han, K. B. Kim, S. Yi, J. M. Park, S. W. Sohn, T. E. Kim, D. H. Kim, J. Das, J. Eckert

Department of Materials Science and Engineering

Research output: Contribution to journal › Article

69 Citations (Scopus)

Abstract

Microstructural investigations on a series of (Ti_70.5 Fe _29.5)_100-x Sn_x 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	https://doi.org/10.1063/1.2990662
Publication status	Published - 2008 Oct 16

Fingerprint

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

Cite this

Han, J. H., Kim, K. B., Yi, S., Park, J. M., Sohn, S. W., Kim, T. E., Kim, D. H., Das, J., & Eckert, J. (2008). Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity. Applied Physics Letters, 93(14), [141901]. https://doi.org/10.1063/1.2990662

@article{f87b86b8d95542ab8fbdb5fd57b14b79,

title = "Formation of a bimodal eutectic structure in Ti-Fe-Sn alloys with enhanced plasticity",

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%.",

author = "Han, {J. H.} and Kim, {K. B.} and S. Yi and Park, {J. M.} and Sohn, {S. W.} and Kim, {T. E.} and Kim, {D. H.} and J. Das and J. Eckert",

year = "2008",

month = oct

day = "16",

doi = "10.1063/1.2990662",

language = "English",

volume = "93",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "14",

}

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, D. H.

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

AN - SCOPUS:53649083058

VL - 93

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 14

M1 - 141901

ER -

Access to Document

10.1063/1.2990662