書誌事項
- タイトル別名
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- A Measurement of Fatigue Crack Tip Opening and Closing Points by Means of Strain Interference Method. On Practicality of Strain Interference Method.
- ヒズミ カンショウホウ ニ ヨル ヒロウ キレツ カイヘイコウテン ノ ソクテ
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抄録
The measurement of fatigue crack tip opening stress σop and closing stress σcl occurring in actual equipment is generally very difficult. This is the reason why the range of effective stress intensity factor is not sufficiently applied to the fatigue crack propagation behavior of actual equipment. In this study, the measurement of σop and σcl in large size specimen is carried out by means of the strain interference method and the crack opening and closing points of long crack are successfully measured. Futhermore, σop and σcl in a specimen subjected to a rotating bending stress is measured. From these experimental results, the strain interference method is expected to be applicable to the measurement of σop and σcl in actual equipment.
収録刊行物
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- 日本機械学会論文集A編
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日本機械学会論文集A編 57 (538), 1300-1305, 1991
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001204418113024
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- NII論文ID
- 110002370608
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- HANDLE
- 20.500.12000/223
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- NDL書誌ID
- 3712968
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可