書誌事項
- タイトル別名
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- Method for the prediction of erosion by logarithmic-nomal size distributed sand.
- タイスウ セイキ ブンプ オ スル ケイサ ノ エロージョンリョウ ノ ヨソク
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抄録
A prediction method for the erosion of mild steel by sand is studied. The prediction method is based on sand erosion results from the summation of erosion by a grain of sand and is proportional to the power law of particle diameter to erosion. Predicted erosion was compared with erosion test results which were done with a sand blast type test apparatus under a sand impact condition of 50 m/s air velocity and at 30° degrees to the test piece. Sieved sand and eleven kinds of logarithmic-normal size distributed commercial sands were used to compare calculated erosion with observed erosion. It is known that predicted erosion has an error of not over 18% for sieved sand and not over 56% for commercial sand.
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 53 (491), 1186-1190, 1987
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
- 1390282679455244928
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- NII論文ID
- 110002377320
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- NII書誌ID
- AN0018742X
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- ISSN
- 18848338
- 03875008
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- NDL書誌ID
- 3138625
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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