An Experimental Study of TRIP Behavior in a Cr-Ni-Mo-Al-Ti Maraging Steel. Quantitative Identification of Backstress Evolution and Iso-Volume Fraction Lines.
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- NAGAYAMA Kiyokazu
- Tokyo Metropolitan Inst. of Tech.
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- GOTO Shinnosuke
- Tokyo Metropolitan Inst. of Tech.
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- TERASAKI Takaki
- Tokyo Metropolitan Inst. of Tech.
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- TANAKA Kikuaki
- Dept. of Aerospace Eng., Tokyo Metropolitan Inst. of Tech.
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- FISCHER F. D.
- Inst. für Mechanik, Montanuniversität Leoben
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- CAILLETAUD G.
- Centre des Matériaux, Ecole Nationale Supérieure des Mines de Paris
Bibliographic Information
- Other Title
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- Cr‐Ni‐Mo‐Al‐Tiマルエージング鋼のTRIP挙動に関する実験的考察 背応力の進展量と等変態分率線について
- Cr Ni Mo Al Ti マルエージング コウ ノ TRIP キョドウ ニ カンスル ジッケンテキ コウサツ ハイ オウリョク ノ シンテンリョウ ト トウ ヘンタイ ブンリツセン ニ ツイテ
- Quantitative Identification of Backstress Evolution and Iso-Volume Fraction Lines
- 背応力の進展量と等変態分率線について
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Description
The quantitative identification of the backstress evolution is carried out in a Cr-Ni-Mo-Al-Ti maraging steel under thermomechanical loading conditions. The evolution depends on the direction of the applied stress; tensile, compressive or shear. The iso-volume fraction lines (the iso-ξ lines) are determined between the transformation-start line and the transformation-finish line on the applied hold stress-temperature plane. The iso-ξ lines are composed of a tensile-branch and a compressive-branch, each of which is parallel to the martensite-start line. The cross point of the tensile- and compressive-branches of the iso-ξ line shifts to the direction of the backstress evolution. The almost hold stress-independent martensite-finish line is proved to be attributed to the backstress evolution.
Journal
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- Journal of the Society of Materials Science, Japan
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Journal of the Society of Materials Science, Japan 51 (3), 255-260, 2002
The Society of Materials Science, Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001205392948992
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- NII Article ID
- 110002301864
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- NII Book ID
- AN00096175
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- ISSN
- 18807488
- 05145163
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- NDL BIB ID
- 6106756
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed