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RISClosure to “Discussion of â€کAn Experimental Study on Heat Transfer Surface Area of Wavy Fin Heat Exchangers’ †(2014, ASME J. Therm. Sci. Eng. Appl., 6(3), p. 015501)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Platefin heat exchangers and tubefin heat exchangers with wavy surfaces are characterized by high compactness and excellent heat transfer performance [1]. Early data on geometries of wavy surfaces were presented by Kays ...
An Experimental Study on Heat Transfer Surface Area of Wavy Fin Heat Exchangers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Effects of wavyfins surface area on thermalhydraulic performance of a heat exchanger have been observed. First, a new method to calculate the heat transfer area of wavyfin surfaces is introduced. The results show that the ...
Thermal Analysis of Air Cooled Electronic Units With Integrated Offset Strip Fin Heat Sink
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This short communication addresses a numerical investigation of the thermal behavior of an electronic unit. The unit consists of several parallel planes and on the top and bottom planes heat is generated by a number of ...
Thermal and Thermomechanical Performances of Pyramidal Core Sandwich Panels Under Aerodynamic Heating
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: According to the particular aerodynamic heating loads which hypersonic aerospace aircrafts suffered from in-service environment, a lightweight integrated thermal protection system (ITPS) named pyramidal core sandwich panel ...
Prediction and Comparison of Shell Condensers With Straight or Helical Channels for Underwater Vehicles
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The shell condenser is one of the key components of underwater vehicles. To study its thermal performance and to design a more efficient structure, a computational model is generated to simulate condensation inside straight ...
Topology Optimization Design of Scramjet Structures With Forced Convective Heat Transfer on Unstructured Meshes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A topology optimization strategy with coupled fluid–solid interaction was proposed to maximize the cooling efficiency of a kind of structure applied for scramjets. The Galerkin finite element method (FEM) is used to solve ...
Investigation on Film Cooling Performance of a Novel Hole Arrangement Based on CombinedHole Design
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Based on a combinedhole design, a novel hole arrangement was proposed and tested on a flat plate model by numerical simulation. Replacing one row in two rows of staggered holes with a row of smaller holes, the bigger holes ...
Prediction and Comparison of Shell Condensers With Straight or Helical Channels for Underwater Vehicles
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The shell condenser is one of the key components of underwater vehicles. To study its thermal performance and to design a more efficient structure, a computational model is generated to simulate condensation inside straight ...
Topology Optimization Design of Scramjet Structures With Forced Convective Heat Transfer on Unstructured Meshes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A topology optimization strategy with coupled fluid–solid interaction was proposed to maximize the cooling efficiency of a kind of structure applied for scramjets. The Galerkin finite element method (FEM) is used to solve ...
Thermal Analysis and Experimental Validation of Laminar Heat Transfer and Pressure Drop in Serpentine Channel Heat Sinks for Electronic Cooling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a thermal resistance network analytical model is proposed to investigate the thermal resistance and pressure drop in serpentine channel heat sinks with 180 deg bends. The total thermal resistance is obtained ...