書誌事項
- タイトル別名
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- GS09 Effect of Wire Rope Tension on Fatigue Damage in Filler Wire Ropes of IWRC
抄録
Filler ropes of IWRC (Independent Wire Rope Core) are used as derricking and hoisting ropes in mobile cranes in order to prevent wire ropes from flattening. Although the load which affects a wire rope in mobile cranes is extremely changed, a loading history of the wire rope is not considered and the damage of a wire rope is evaluated by the number of breaking wire on the surface. In this study, S type bending fatigue tests under the different wire rope tensions were carried out in order to investigate the effect of wire rope tension on fatigue damage in IWRC wire ropes. Fatigue tests were finished when a visible breaking wire was observed and then the number of internal breaking wire was evaluated. The number of internal breaking wire varied in inversely proportion to wire rope tension, even though the fatigue lives of wire ropes decreased in proportion to rope tension.
収録刊行物
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- M&M材料力学カンファレンス
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M&M材料力学カンファレンス 2012 (0), _GS09-1_-_GS09-2_, 2012
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
- 1390282680849644800
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- NII論文ID
- 110009937186
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- ISSN
- 24242845
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可