2012 Fiscal Year Final Research Report
Mechanics of hydrogen induced contact fracture and evaluation method of hydrogen embrittlement cracking
| Project/Area Number |
22760077
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Materials/Mechanics of materials
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| Research Institution | Chuo University (2012)
Osaka University (2010-2011) |
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Principal Investigator |
YONEZU Akio 中央大学, 理工学部, 准教授 (40398566)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 水素ぜい化 / 接触破壊 / 水素ぜい化感受性評価法 |
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| Research Abstract |
This study investigates hydrogen embrittlement cracking (HEC) upon indentation in a high-strength steel. An experimental/computational investigation is carried out to elucidate the mechanism of such indentation cracks caused by hydrogen embrittlement. The
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