書誌事項
- タイトル別名
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- Study on Mode III Fracture Toughness Testing Method using Uniaxial Testing Machine.
- モード 3ダン ソセイ ハカイジンセイチ ノ ヒョウカホウ ニ カンスル ケンキュウ
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抄録
The mode III fracture toughness testing method using single axis testing machine is developed.Four point shear specimen is used with small amount of mode I loading to avoid the contact of crack surfaces.The shape of the specimen, and the amount of mode I loading are determined based on the three dimensional FEM analysis.The crack tip stress field is also obtained, and compared with the HRR(Hutchinson-Rice-Rosengren)singularity.The conventional equation to evaluate the J-integral by the load-displacement record is proposed and the accuracy of this equation is verified.Finally the mode III fracture toughness, J IIIC, of aluminum alloy and A 533 B steel are obtained.
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 66 (641), 131-136, 2000
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
- 1390001204447901056
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- NII論文ID
- 110002373310
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL書誌ID
- 4970978
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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
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可