書誌事項
- タイトル別名
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- Fatigue Life Prediction of Glass Fabric Polymer Composites under Tension-Torsion Biaxial Loadings.
- ヒッパリ ネジリ 2ジク クミアワセ カジュウカ ニ オケル ヒラオリ ガラス
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Fatigue degradation and life prediction for a plain woven glass fabric reinforced polyester under tension-torsion biaxial loading were investigated. A fatigue damage accumulation model based on the continuum damage mechanics theory was developed, where modulus decay ratios in tension and shear were used as indicators of damage variables (D). In the model, the damage variables are considered to be second-order tensors. Then, the maximum principal damage variable, D* is introduced. According to the similarity to the principal maximum stress, D* is obtained as the maximum eigenvalue of damage tensor [D'<ij>]. Under proportional tension-torsion loading, fatigue lives were satisfactorily predicted at any biaxial stress ratios using the present model in which the fatigue characteristics only under uniaxial tension and pure torsion loadings were required.
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 62 (600), 1767-1772, 1996
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
- 1390001204446893824
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- NII論文ID
- 110002372816
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL書誌ID
- 4019270
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可