書誌事項
- タイトル別名
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- A Technique to Measure Wave Height Using Projected Light Distribution on the Screen Near the Water Surface
- スイメン トウカコウ ノ メイアン ブンプ オ リヨウシタ ハコウ ケイソク
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抄録
It is generally known that the light from the bottom of tank is refracted when it passes through water surface. So the light distribution projected on a screen near the wave surface has strong relation with the wave height and pattern. This report describes about the relation between them and it propose a new technique to mesure wave height from the light distribution using the relation. The light distribution is represented by second order differentials of wave pattern, and the pattern is calculated using the Fast Fourier Transform method. Obtained results show good agreement when the screen is arranged near the water surface.
収録刊行物
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- 関西造船協会誌
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関西造船協会誌 220 (0), 105-110, 1993
公益社団法人 日本船舶海洋工学会
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詳細情報 詳細情報について
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- CRID
- 1390001204496133888
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- NII論文ID
- 10003492436
- 110003871980
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- NII書誌ID
- AN00349587
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- ISSN
- 2433104X
- 03899101
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- NDL書誌ID
- 3846175
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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
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可