| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Outline of Final Research Achievements |
DSC measurements indicated that the change of heat content in 9%Cr ferritic heat-resistant steels reflected various microstructural conditions, and thus, it was found that there is a relationship between the change of heat content and the elastic strain energy stored in the materials. The Cr content in the ferritic matrix of the simulated heat affected zone was estimated based on the change in magnetic transformation temperatures. These results suggested the possibility of evaluation of microstructural conditions in high Cr ferritic heat-resistant steels based on macroscopic data obtained from calorimetry.
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