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RISIntegrated Thermal Management System Concept With Combined Jet Plate, High Porosity Aluminum Foam, and Target Plate for Enhanced Heat Transfer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An experimental investigation was carried out on high porosity metal foams subjected to array jet impingement with an objective to develop enhanced heat transfer configurations. In this study, we propose an integrated ...
Experimental Study on Flow and Thermal Transport in Additively Manufactured Architectured Lattice Frame With Air and Particles as Convective Agents
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An experimental study is conducted to characterize the flow and thermal transport in additively manufactured lattice structures, with air and particles as convective agents. Four different lattice topologies, octet, ...
Experimental Study on Flow and Thermal Transport in Additively Manufactured Architectured Lattice Frame With Air and Particles as Convective Agents
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An experimental study is conducted to characterize the flow and thermal transport in additively manufactured lattice structures, with air and particles as convective agents. Four different lattice topologies, octet, ...
Detailed Convective Heat Transfer at the Endwalls of Pin Fin, Body-Centered Cubic, Tetrakaidecahedron, and Octet Lattice-Based Cooling Channels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. This study presents detailed endwall convective heat transfer measurements for four lattice topologies—pin fins, body-centered cubic (BCC), tetrakaidecahedron (TKD), and octet—arranged in inline configurations ...
Granular Flow in Novel Octet Shape–Based Lattice Frame Material
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Moving packed-bed heat exchangers in concentrated solar power (CSP) plants involves heat transfer between heated falling particles and supercritical carbon dioxide. The overall effective thermal conductivity of the moving ...
Effects of Channel Flow Blockage on Metal Foam Heat Transfer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: High porosity aluminum foams have the potential to dissipate large heat flux in a channel flow configuration due to their large surface area-to-volume ratio and the ability to enhance mixing due to flow tortuosity. It is ...
Convective Heat Transfer and Particle Dynamics in Lattice Frame Configuration: Effect of Lattice Porosity and Particle Size
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. In this study, we have characterized the convective heat transfer due to the movement of particles through a lattice frame configuration comprised of an array of 5 × 5 unit cells of Octet topology. The unit cell ...
Experimental Study on Flow and Thermal Transport in Additively Manufactured Lattices Based on Cube-Shaped Unit Cell
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the convective heat transfer coefficient of cubic lattices under both buoyancy-induced and forced convection. Additionally, it examines the effective thermal conductivity, permeability, and inertial ...
Heat Transfer Characteristics of Particle and Air Flow Through Additively Manufactured Lattice Frame Material Based on Octet-Shape Topology
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Particle-to-supercritical carbon dioxide (sCO2) heat exchanger is a critical component in next-generation concentrating solar power (CSP) plants. The inherently low heat transfer between falling particles and sCO2 imposes ...