LINEAR STABILITY ANALYSIS OF UPPER-REGIME BED WAVES INCLUDING THE EFFECT OF DENSITY STRATIFICATION

• Material Type: 記事
• Title: LINEAR STABILITY ANALYSIS OF UPPER-REGIME BED WAVES INCLUDING THE EFFECT OF DENSITY STRATIFICATION
• Author Heading: PEN Sytharith; IZUMI Norihiro; Adriano Coutinho de LIMA
• Publication Date: 2018
• Publication Date (W3CDTF): 2018
• Periodical title: 土論Ｂ１
• No. or year of volume/issue: 74 4
• Volume: 74
• Issue: 4
• Pages: I_1099-I_1104
• Publication date of volume/issue (W3CDTF): 2018
• Publication (Periodical Title): Japan Society of Civil Engineers
• Text Language Code: ja
• Subject Heading: k-ε turbulent closure; bed instability; Chebyshev polynomials; linear stability analysis; spectral collocation method
• Target Audience: 一般
• DOI: 10.2208/jscejhe.74.i_1099; https://doi.org/10.2208/jscejhe.74.i_1099
• Related Material (URI): https://www.jstage.jst.go.jp/article/jscejhe/74/4/74_I_1099/_pdf
• References: Revisiting the linear theory of sand dune formation; https://cir.nii.ac.jp/crid/1360292619875187584; Instability of erodible beds; https://cir.nii.ac.jp/crid/1360574094072098048; Summary of alluvial channel data from flume experiments, 1956-61; https://cir.nii.ac.jp/crid/1360574095460680960; Entrainment of Bed Sediment into Suspension; https://cir.nii.ac.jp/crid/1363951793262937600; On the development of dunes in erodible channels; https://cir.nii.ac.jp/crid/1363951794050355328
• Data Provider (Database): 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• Original Data Provider (Database): Japan Link Center; https://japanlinkcenter.org/top; Crossref; https://www.crossref.org; CiNii Articles
• NAID: 130007628138

• Summary, etc.: Linear stability analysis (LSA) is performed in order to investigate the bed stability of open channel flow. The bed is assumed to be covered with sed...