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RISA Machine Learning Approach to Model Oxidation of Toluene in a Bubble Column Reactor
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A machine-learned (ML) subgrid-scale (SGS) modeling technique is introduced for efficient and accurate prediction of reactants and products undergoing parallel competitive reactions as seen in a bubble column. The model ...
Analysis of Casting Roll Temperature Distribution and Thermal Deformation in Twin Roll Continuous Strip Casting
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In twinroll continuous strip casting, casting roll is heated by molten metal, and thermal deformation is caused to change strip thickness and quality. It is imperative to understand casting roll temperature distribution ...
Electron–Phonon Coupled Heat Transfer and Thermal Response Induced by Femtosecond Laser Heating of Gold
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ab initio simulation is one of the most effective theoretical tools to study the electrons evolved heat transfer process. Here, we report the use of finite-temperature density functional theory (DFT) to investigate the ...
Electron–Phonon Coupled Heat Transfer and Thermal Response Induced by Femtosecond Laser Heating of Gold
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ab initio simulation is one of the most effective theoretical tools to study the electrons evolved heat transfer process. Here, we report the use of finite-temperature density functional theory (DFT) to investigate the ...
Harnessing Deep Learning to Solve Inverse Transient Heat Transfer With Periodic Boundary Condition
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Accessing temperature data in certain manufacturing and heat treatment processes can be a challenge. Inverse heat conduction problems (IHCPs) offer a solution, allowing us to determine temperatures in inaccessible locations ...
Effects of Size of Microchannels on Thermo-Electrical Performance of an Internally Cooled Li-Ion Battery Cell
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermal management of Li-ion batteries utilizing internal cooling method is the promising way to keep these batteries in an appropriate temperature range and to improve the temperature uniformity. In this study, three-dimensional ...
Nonlinear Analysis of Chaotic Flow in a Three Dimensional Closed Loop Pulsating Heat Pipe
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Numerical simulation has been conducted for the chaotic flow in a 3D closedloop pulsating heat pipe (PHP). Heat flux and constant temperature boundary conditions were applied for evaporator and condenser sections, respectively. ...
Temperature Uniformity Improvement of an Air Cooled High Power Lithium Ion Battery Using Metal and Nonmetal Foams
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to improve the temperature uniformity inside the battery, the effects of partially utilizing metal and nonmetal materials on the heat sink of an aircooled Lithiumion (Liion) battery module were studied. Aluminum ...
Molecular Dynamics Simulation of Normal and Explosive Boiling on Nanostructured Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Molecular Dynamics (MD) simulation is carried out to investigate the normal and explosive boiling of thin film adsorbed on a metal substrate whose surface is structured by an array of nanoscale spherical particles. The ...
Thermal Management of Li-Ion Batteries by Embedding Microgrooves Inside the Electrodes: A Thermal Lattice Boltzmann Method Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: One way to enhance the thermal performance of the Li-ion batteries is embedding microgrooves inside the porous electrodes and flowing the electrolyte through these microgrooves. Heat transfer from the battery can be enhanced ...