YaBeSH Digital Library: Recent submissions
Now showing items 1561-1580 of 316660
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Design and Lattice Boltzmann Simulation of Phase Change Material Encapsulation for a Horizontally Oriented Lithium-Ion Battery Pack Under Natural Convection
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Despite extensive studies on phase change material (PCM)-based battery cooling, optimization of PCM vessel shape remains relatively underexplored. This study utilizes the thermal lattice Boltzmann method on a ... -
Advanced Battery Thermal Management Via an Optimized NMPC Framework With Grey Wolf Optimization
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Battery thermal management system is critically vital for ensuring operational safety and preventing thermal runaway incidents. A primary challenge in system operation management is achieving precise temperature ... -
Neural Network Surrogate Modeling for Stochastic Finite Element Method Using Three-Dimensional Graph Representations: A Comparative Study
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Modern engineering design increasingly relies on probabilistic simulation to account for uncertainties in geometry and loading conditions. The stochastic finite element method (SFEM) has become standard as a way ... -
Numerical Study of the Aerothermal Behavior and Film-Cooling Efficiency of a Wave Fan-Shaped Hole
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study investigates the influence of wave fan-shaped holes (WFSHs) on adiabatic film-cooling effectiveness for flat plate configurations. Five configurations were analyzed: a baseline cylindrical hole and ... -
A Novel Ejector Intercooler Refrigeration Cycle Integrated With a Transcritical CO2 Rankine Cycle for Low-Temperature: Energy, Exergy, Environmental, and Enviroeconomic Analysis
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. To address the limitations of conventional cooling systems and the global shift toward natural refrigerants, this study presents a comprehensive energy, exergy, environmental, and enviroeconomic (4E) analysis of ... -
Effect of Inlet Turbulence Intensity and Pipe Length on the Nusselt Number Distribution of an Impinging Jet
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study investigates the influence of inlet turbulence intensity and pipe length on the heat transfer characteristics of a circular impinging jet, encompassing both developing and fully developed flow regimes. ... -
Sweeping Jet Film Cooling Over the Suction Surface of HP Turbine Nozzle Guide Vane With Forward and Reversed Hole Configurations
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Film cooling is essential for the proper functioning and desired operation of modern gas turbine engines. In this study, numerical investigations were performed to study the effects of forward and reversed hole ... -
Experimental Study on the Performance of the Cooling System for Outdoor Unit Electronic Module Using Air-Conditioning Condensate
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. To address the dual challenges of air-conditioning condensate recovery and high heat flux dissipation from electronic control chips in outdoor units, this study proposed two innovative cooling systems. Experimental ... -
Study on Thermal Characteristics and Ash Deposition of a Novel Dual-Flue Gas Rotary Air Preheater
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The dual-flue gas rotary air preheater demonstrates significantly better heat transfer performance and operational efficiency than the conventional three-compartment rotary air preheater. This study conducts ... -
The Design and Application of a Turbine Heat Transfer Evaluate Test Apparatus for Studying Rotating Thermal Convection
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Understanding the rotational heat transfer characteristic of internal channels inside turbine blades depends on high-quality experimental research, and the excellent performance of the experimental apparatus is ... -
Stable Operation Characteristics of the Pressurized Water Thermal Storage Tank System Based on Nitrogen Pressure Control
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. To address the challenge of frequent pressure fluctuations in insulated compressed air thermal storage systems, this study develops a pressurized water thermal storage double-sphere tank solution with nitrogen ... -
Experimental Analysis of Rib Turbulator Configurations for Thermal Hydraulic Performance Enhancement in Gas Turbine Cooling Channels Operating at Extremely High Reynolds Numbers
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study offers a comprehensive experimental analysis of the thermal–hydraulic performance of six rib configurations, including Broken 30-deg, 45-deg, and 60-deg ribs, as well as Continuous 30-deg, 45-deg, and ... -
Numerical Investigation of the Flow Pattern and the Heat Transfer in Divergent Vortex Tubes for Cyclone Cooling Applications
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article investigates the flow field and the heat transfer in divergent vortex tubes for cyclone cooling applications. Previous studies have focused on configurations with constant or convergent geometries, ... -
Adaptive Learning of Design Policies Over Nonhierarchical Multi-Fidelity Models Guided by Policy Alignment
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Multifidelity reinforcement learning (RL) frameworks significantly enhance the efficiency of engineering design by leveraging analysis models with varying levels of accuracy and computational costs. The prevailing ... -
Thermal Performance Assessment of Helical Diverter Depth and Inlet Angle Configurations in Rotating Gas Turbine Blade Cooling Passages
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Rising turbine-inlet temperatures demand more effective internal blade cooling to sustain efficiency and component life. This research investigates the thermohydraulic behavior of a rotating internal cooling ... -
Enhanced Thermal–Hydraulic Performance in Gas Turbine Blade Internal Cooling Channels Using Non-Conventional Features at Ultra-High Reynolds Numbers
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study presents a detailed numerical and experimental investigation of the thermal–hydraulic performance of three innovative surface-feature configurations in a single-pass cooling channel: Continuous Chevron ... -
Overall Cooling Performance of Convex Surfaces Protected by Combined Film Cooling and Thermal Barrier Coatings
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. While the film-cooling characteristics of surfaces coated with thermal barrier coatings (TBCs) have been extensively studied, research on the associated conjugate heat transfer under the constraint of airfoil ... -
Design, Development, and Functional Evaluation of Neck Assistive Cervical Kit: NACK
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Neck pain is a common issue caused by prolonged static postures and cumulative fatigue, negatively impacting quality of life. While cervical collars support individuals with chronic neck injuries, there is a need ... -
Numerical Prediction of the Heat Loads on a Film-Cooled Turbine Vane Test Case
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The accurate prediction of thermal loads on film-cooled turbine airfoils remains a key challenge for computational fluid dynamics due to the complex interaction between coolant injection, turbulent mixing, and ... -
Lie Group Formulation of Recursive Dynamics Algorithms of Higher Order for Floating-Base Robots
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In this article, we describe procedures for computing higher-order time derivatives of the Lie group Newton–Euler, articulated body inertia, and hybrid dynamics algorithms for floating-base trees, where the base ...