http://scholars.ntou.edu.tw/handle/123456789/19459| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 石瑞祥 | en_US |
| dc.contributor.author | 李基毓 | en_US |
| dc.contributor.author | 翁文凱 | en_US |
| dc.contributor.author | 廖庭葳 | en_US |
| dc.date.accessioned | 2021-12-24T08:54:21Z | - |
| dc.date.available | 2021-12-24T08:54:21Z | - |
| dc.date.issued | 2020-11 | - |
| dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/19459 | - |
| dc.description.abstract | 近年來，許多研究者開始使用粒子圖像測速技術(PIV)來量測瞬時速度場，此量測方法為非 接觸式，可測得一般儀器所無法測得的相關物理量。本研究利用粒子圖像測速技術(PIV)探討孤 立波通過不同沒水結構物下渦流的能量變化。本研究採用水工模型實驗的方法，以滑坡型孤立 波來進行試驗，再利用高速攝影機擷取影像，搭配 PIVLab 影像分析程式進行速度計算與渦流 流場分析，試驗結果並與公式計算結果比較，經分析後，初步結果顯示在不同沒水結構物下所 造成的渦流能量(Ev)、入射波能量(EI)均有明顯的差異，其中以直立堤的渦流能量衰減比率最大。 本研究對渦流能量佔入射波能量之百分比(Ev/EI%)。 | en_US |
| dc.language.iso | zh | en_US |
| dc.subject | 孤立波能量 | en_US |
| dc.subject | 粒子圖像測速技術(PIV) | en_US |
| dc.subject | 渦流能量 | en_US |
| dc.title | 以PIV技術探討類孤立波通過沒水結構物之渦流形成與能量衰減特性研究 | en_US |
| dc.type | conference paper | en_US |
| item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | zh | - |
| item.fulltext | no fulltext | - |
| item.grantfulltext | none | - |
| item.openairetype | conference paper | - |
| crisitem.author.dept | College of Engineering | - |
| crisitem.author.dept | Department of Harbor and River Engineering | - |
| crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
| crisitem.author.dept | College of Engineering | - |
| crisitem.author.dept | Bachelor Degree Program in Ocean Engineering and Technology | - |
| crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
| crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
| crisitem.author.dept | College of Engineering | - |
| crisitem.author.dept | Department of Harbor and River Engineering | - |
| crisitem.author.dept | Ocean Engineering Experimental Research Center | - |
| crisitem.author.dept | Center of Excellence for Ocean Engineering | - |
| crisitem.author.dept | Ocean Energy and Engineering Technology | - |
| crisitem.author.orcid | 0000-0002-3554-5209 | - |
| crisitem.author.orcid | 0000-0002-2769-5901 | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | College of Engineering | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | College of Engineering | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | College of Engineering | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | Center of Excellence for Ocean Engineering | - |
| Appears in Collections: | 海洋工程科技學士學位學程(系) | |
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