[S14] Open-Channel Flow

9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[092] EFFECTS OF CHANNEL ANGLES ON BOUNDARY LAYER DEVELOPMENT OF SKIMMING FLOWS IN STEPPED CHANNELS

*Ryugen SATOH¹, Daiki HASHIMOTO², Masayuki TAKAHASHI³ (1. 日本大学 理工学部土木工学科、2. 元日本大学大学院理工学研究科、3. 日本大学 理工学部土木工学科)

Keywords:

boundary layer development,inception point,local skin friction coefficient,nonaerated skimming flow,stepped channel