Vortical structures, entrainment and mixing process in the lateral discharge of the gravity current

S Mahmodinia, M Javan - Environmental Fluid Mechanics, 2021 - Springer
Lateral gravity currents can play a critical role in the exchange of materials between
terrestrial and marine ecosystems. The three-dimensional flow structure and mixing process …

Continuous and discontinuous gravity currents in open-channel embayments

S Mahmodinia, M Javan - Environmental Science and Pollution Research, 2021 - Springer
Embayments, as major storage zones in riverine environments, could be surrounded by
gravity currents associated with industrial pollution, heavy impurities, and sewage. The …

Studying subcritical opposing channel flows

AK Pandey, PK Mohapatra, V Jain… - Journal of Applied Water …, 2020 - Taylor & Francis
This study investigates the hydraulics of opposing open channel flow (OCF) by using
computational fluid dynamics software–Fluent. The model is validated with the velocity …

Mixing process in opposing flow junction with different angles and junction radii

S Mahmodinia, M Javan - Acta Geophysica, 2020 - Springer
Opposing flow junctions are considered as important elements in thermal and hydraulic
equipment. This study numerically investigates the effects of angles and junction radii on …

[PDF][PDF] Hidrogeomorfologia em confluência fluvial obtusa, Guarapuava, Paraná

LR Vestena, A Kominecki - Revista Brasileira de Geografia Física, 2021 - researchgate.net
As misturas sólidas e líquidas no curso fluvial são intensificadas em áreas de confluência
de rios condicionadas principalmente pela abertura angular da junção. O conhecimento da …