AM06-18-007 ADVを用いた底面境界層における流動観測(沿岸域の流体力学(2),一般講演)

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概要

• 論文の詳細を見る

• A new system for precise measurement of vertical profiles of mean and turbulent flow structure immediately above the sediment-water interface is introduced. In this system, an Acoustic Doppler Velocimeter (ADV) was attached to an elevation system in order to measure precise vertical profiles of three-component velocities in the range from 0.1 to 27cm above the sediment surface in the field. This system enables an onboard operator to know the accurate measurement height, and to move the ADV vertically at any points. The application of this system to in situ measurements of velocity profiles immediately above the sediment is mentioned. Observational results show the same properties of flow as literature values.

• 日本流体力学会の論文
• 2006-09-05

著者

• 井上 徹教

  港空研

• 中村 由行

  港空研

関連論文

• 亜熱帯沿岸域でのリン・窒素輸送に関する現地観測(沿岸域の流れと物質循環(1),一般講演)
• AM06-18-007 ADVを用いた底面境界層における流動観測(沿岸域の流体力学(2),一般講演)

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