List of Articles Froude number Open Access Article Abstract Page Full-Text 1 - Impact pressures of falling jets on the plunging pool bed منوچهر فتحی مقدم سجاد کیانی بابک لشکرآرا Open Access Article Abstract Page Full-Text 2 - Experimental Study of the Effect of Roughness and Broad Crested Weir Height on Discharge Coefficient Ebrahim Nohani amin mohebizadeh Open Access Article Abstract Page Full-Text 3 - Effect of Gradation on Sediment Trapping Efficiency in Structures of Vortex Tube with Different Angles ali asareh sina jamshidi orak Open Access Article Abstract Page Full-Text 4 - CFD and dimensionless parameter analysis of Froude number to determine the flow regime over ogee spillways H.R Vosoughifar A.R Daneshkhah Open Access Article Abstract Page Full-Text 5 - Experimental Study of the Downstream Scouring Pattern of Submerged Jets in Single and Compound Arrangements dena bidar seyed amin asghari pari seyed mohsen sajadi Open Access Article Abstract Page Full-Text 6 - Effects of Roughness on Riprap Stability around Cylindrical Bridge Pier in 180 Degree River Bend Alireza Masjedi Amir Taeedi Open Access Article Abstract Page Full-Text 7 - Analytical Study of the Bed Roughness and Entrainment Ratio of Saline Density Currents on Hydraulic Jump Nader Barahmand