Martensitic transformation and phase equilibrium in near equiatomic Zr-Pd alloys

T. Nishiura; T. Yamamuro; D. Hashimoto; Y. Morizono; M. Nishida

doi:10.1016/j.msea.2006.02.144

Martensitic transformation and phase equilibrium in near equiatomic Zr-Pd alloys

T. Nishiura, T. Yamamuro, D. Hashimoto, Y. Morizono, M. Nishida

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Martensitic transformation behavior and phase equilibrium in Zr-Pd alloys have been investigated. Near equiatomic Zr-Pd alloys quenched from above 1073 K undergo a martensitic transformation at around 830 K. However, the ZrPd compound transforms to Zr₁₃Pd₁₂ and Zr₉Pd₁₁ compounds by a eutectoid reaction at about 1040 K. It is also found that the Zr₁₃Pd₁₂ compound forms by a peritectoid reaction between Zr₂Pd and ZrPd at about 1100 K. A modified equilibrium phase diagram between Zr₂Pd and Zr₃Pd₄ in the Zr-Pd binary system is proposed.

Original language	English
Pages (from-to)	852-856
Number of pages	5
Journal	Materials Science and Engineering A
Volume	438-440
Issue number	SPEC. ISS.
DOIs	https://doi.org/10.1016/j.msea.2006.02.144
Publication status	Published - Nov 25 2006
Externally published	Yes

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.msea.2006.02.144

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@article{e0141b274a7a4d6b93d6b0aacbeebeef,

title = "Martensitic transformation and phase equilibrium in near equiatomic Zr-Pd alloys",

abstract = "Martensitic transformation behavior and phase equilibrium in Zr-Pd alloys have been investigated. Near equiatomic Zr-Pd alloys quenched from above 1073 K undergo a martensitic transformation at around 830 K. However, the ZrPd compound transforms to Zr13Pd12 and Zr9Pd11 compounds by a eutectoid reaction at about 1040 K. It is also found that the Zr13Pd12 compound forms by a peritectoid reaction between Zr2Pd and ZrPd at about 1100 K. A modified equilibrium phase diagram between Zr2Pd and Zr3Pd4 in the Zr-Pd binary system is proposed.",

author = "T. Nishiura and T. Yamamuro and D. Hashimoto and Y. Morizono and M. Nishida",

note = "Funding Information: This work was supported by a Grant-in-Aid for Exploratory Research from the Ministry of Education, Culture, Sports, Science and Technology and a Grant-in-Aid for Scientific Research (B) from Japan Science Promotion Society, COE-directing Research Program B at Kumamoto University on Nano-space Electrochemistry and Special Program at Kumamoto University for Promoting Research on Nano-space Electrochemistry.",

year = "2006",

month = nov,

day = "25",

doi = "10.1016/j.msea.2006.02.144",

language = "English",

volume = "438-440",

pages = "852--856",

journal = "Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing",

issn = "0921-5093",

publisher = "Elsevier BV",

number = "SPEC. ISS.",

}

TY - JOUR

T1 - Martensitic transformation and phase equilibrium in near equiatomic Zr-Pd alloys

AU - Nishiura, T.

AU - Yamamuro, T.

AU - Hashimoto, D.

AU - Morizono, Y.

AU - Nishida, M.

N1 - Funding Information: This work was supported by a Grant-in-Aid for Exploratory Research from the Ministry of Education, Culture, Sports, Science and Technology and a Grant-in-Aid for Scientific Research (B) from Japan Science Promotion Society, COE-directing Research Program B at Kumamoto University on Nano-space Electrochemistry and Special Program at Kumamoto University for Promoting Research on Nano-space Electrochemistry.

PY - 2006/11/25

Y1 - 2006/11/25

N2 - Martensitic transformation behavior and phase equilibrium in Zr-Pd alloys have been investigated. Near equiatomic Zr-Pd alloys quenched from above 1073 K undergo a martensitic transformation at around 830 K. However, the ZrPd compound transforms to Zr13Pd12 and Zr9Pd11 compounds by a eutectoid reaction at about 1040 K. It is also found that the Zr13Pd12 compound forms by a peritectoid reaction between Zr2Pd and ZrPd at about 1100 K. A modified equilibrium phase diagram between Zr2Pd and Zr3Pd4 in the Zr-Pd binary system is proposed.

AB - Martensitic transformation behavior and phase equilibrium in Zr-Pd alloys have been investigated. Near equiatomic Zr-Pd alloys quenched from above 1073 K undergo a martensitic transformation at around 830 K. However, the ZrPd compound transforms to Zr13Pd12 and Zr9Pd11 compounds by a eutectoid reaction at about 1040 K. It is also found that the Zr13Pd12 compound forms by a peritectoid reaction between Zr2Pd and ZrPd at about 1100 K. A modified equilibrium phase diagram between Zr2Pd and Zr3Pd4 in the Zr-Pd binary system is proposed.

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U2 - 10.1016/j.msea.2006.02.144

DO - 10.1016/j.msea.2006.02.144

M3 - Article

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SN - 0921-5093

VL - 438-440

SP - 852

EP - 856

JO - Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing

JF - Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing

IS - SPEC. ISS.

ER -

Martensitic transformation and phase equilibrium in near equiatomic Zr-Pd alloys

Abstract

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