Heat transfer enhancement by asymmetrically clamped flexible flags in a channel flow

JB Lee, SG Park, HJ Sung - international journal of heat and mass transfer, 2018 - Elsevier
Two flexible flags clamped in a heated channel were numerically modeled to investigate the
dynamics of the flexible flags and their effects on heat transfer enhancement. The penalty …

Enhancement of air-side heat transfer in crossflow heat exchangers using auto-fluttering reeds

RV Crystal, T Crittenden, A Glezer… - Applied Thermal …, 2025 - Elsevier
Thin film aeroelastically fluttering reeds are investigated as a mechanism to enhance air-
side heat transfer in an industry relevant crossflow heat exchanger that can reject over 10 k …

Condenser cooling technologies for concentrating solar power plants: a review

TK Aseri, C Sharma, TC Kandpal - Environment, Development and …, 2022 - Springer
Selection of condenser cooling technology can affect the financial as well as technical
viability of concentrating solar power (CSP) plants. Detailed comparative assessment of …

Vortex dynamics and heat transfer behind self-oscillating inverted flags of various lengths in channel flow

Y Yu, Y Liu, Y Chen - Physics of Fluids, 2018 - pubs.aip.org
The influence of an inverted flag's length-to-channel-width ratio (C*= L/W) on its oscillating
behavior in a channel flow and the resultant vortex dynamics and heat transfer are …

A flapping vortex generator for heat transfer enhancement in a rectangular airside fin

Z Li, X Xu, K Li, Y Chen, G Huang, C Chen… - International Journal of …, 2018 - Elsevier
This paper presents a two-dimensional numerical study of a novel flapping vortex generator
mounted on a heatsink fin for airside heat transfer enhancement. The proposed vortex …

A novel caudal-fin-inspired hourglass-shaped self-agitator for air-side heat transfer enhancement in plate-fin heat exchanger

K Li, S Wang, Z Ke, CL Chen - Energy Conversion and Management, 2019 - Elsevier
A novel caudal-fin-inspired hourglass-shaped self-agitator installed inside a plate-fin heat
exchanger has been experimentally investigated to characterize its thermo-hydraulic …

Enhancement of Air-Side heat transfer in crossflow heat exchangers with maldistributed flows using Auto-Fluttering reeds

RV Crystal, S Garimella - Applied Thermal Engineering, 2025 - Elsevier
Air-side heat transfer and pressure drop in a crossflow plate-fin heat exchanger with and
without enhancement due to fluttering reeds are investigated under maldistributed air flow …

A 1D model for the dynamic instability of magnetized beams in leakage flow energy harvesters

F Castañon, CM Saravia, SP Machado… - Mechanical Systems and …, 2024 - Elsevier
This paper presents a one-dimensional fluid–structure interaction model for investigating the
dynamic stability of elastic mounted beams under the influence of magnetic forces in a …

Modeling and simulation of a fluttering cantilever in channel flow

LP Tosi, T Colonius - Journal of Fluids and Structures, 2019 - Elsevier
Characterizing the dynamics of a cantilever in channel flow is relevant to applications
ranging from snoring to energy harvesting. Aeroelastic flutter induces large oscillating …

[HTML][HTML] A nonlinear analytical formulation for the 1D modelling of a flexible beam in channel flow

F Soares, J Antunes, V Debut, C Vergez… - Journal of Fluids and …, 2022 - Elsevier
The dynamics of flexible beams in confined flows has been a subject of research for many
years, as its fundamental behaviour is found in many applications, from energy harvesters to …