YaBeSH Digital Library: Recent submissions
Now showing items 1541-1560 of 316660
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Robust Augmented State Extended Kalman Filter for Actuator/Sensor Fault Detection and Isolation in Quadrotor Unmanned Aerial Vehicles
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study introduces a robust augmented state extended Kalman filter (RASEKF) for sensor and actuator fault detection and isolation (FDI) in quadrotor unmanned aerial vehicles (UAVs) to enhance operational safety ... -
Experimental Investigation of Cylindrical Topology-Based Exhaust Thermoelectric Generator for Potential Marine Application
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Waste heat recovery systems harness thermal energy that would otherwise be lost to the surroundings, converting it into useful power without additional fuel consumption. In marine vessels, nearly 50% of the total ... -
Uncertainty Quantification and Robustness Optimization Methods for the Aero-Thermal Performance of Turbine Endwall Contour
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Endwall contouring is a widely used technique for enhancing aerodynamic performance in turbine cascades. However, the manufacturing process of contoured endwalls inherently involves geometric errors, and thus, ... -
Performance Improvement of Low-Temperature CO2/NH3 Cascade Refrigeration Systems Through Subcooling Techniques: A Case Study in Indian Seafood Processing Application
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Growing concern over the environmental impacts of synthetic refrigerants has intensified the need to reduce total carbon-equivalent emissions from refrigeration systems. Deep freezing is critical for preserving ... -
A Parametric Study on a Thermoelectric-Integrated Battery Thermal Management System for Electric Vehicles: New Designs Utilizing Different Numbers of Thermoelectric Modules
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The safety, lifespan, and performance of battery systems in electric vehicles directly depend on the implementation of an effective thermal management strategy. In this study, a novel lithium-ion battery thermal ... -
Thermal Analysis and Performance Optimization of NEPCM-Based Shell-and-Tube Unit for Energy Storage Applications Through Porous Fin Configurations
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Employing porous fins in a latent heat thermal energy storage (LHTES) unit is one of the effective strategies to improve heat transfer efficiency. The present study uses a shell-and-tube model embedded with porous ... -
Regenerative Fuel Cell Systems for Aerospace Applications: A Short Review
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Hydrogen has emerged as a promising energy carrier for aerospace applications due to its high specific energy and suitability for long-duration missions. Fuel cells (FCs), electrolyzers, and regenerative fuel ... -
Heat Transfer Augmentation in Multi-Tube Heat Exchangers for Decarbonization: Optimizing Straight/Helical Fin
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Pursuing high-efficiency thermal systems demands innovative heat exchanger designs that balance superior heat transfer with manageable pressure losses. This study leverages ansys fluent R1 2025 to conduct a ... -
Design, Simulation, and Experimental Study of a Novel Industrial Methanol Heat Exchange Hot Air Furnace
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Green methanol, as a clean and renewable energy source, shows broad prospects for development and application. A heat-exchange hot air furnace transfers the thermal energy generated by fuel combustion to air ... -
Numerical Analysis of a Split-Type Free-Piston Stirling Cryocooler for Space Application
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In space applications, cooling of infrared (IR) sensors is essential because they can easily overheat from internal heat generation and radiative heat from their surroundings. Miniature free-piston Stirling ... -
Experimental Heat Transfer and Contact Area Analysis in Large-Diameter Slewing Ring Thrust Ball Bearings Using a Linear Model Mock-Up Bearing
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Understanding heat transfer behavior in large-diameter slewing ring thrust ball bearings is critical for ensuring reliable operation in high-temperature environments, such as nuclear reactors. This study develops ... -
Analytical Modeling and Experimental Validation of Wear and Frictional Noise Under Lubricated Conditions
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Understanding the dynamics of friction, wear, and noise under lubricated conditions is crucial for the predictive maintenance of mechanical systems; however, existing models often overlook the role of lubrication ... -
Multi-Objective Optimization of Novel Cryogenic Cold Energy Recovery Power Generation System Using Response Surface Methodology
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Liquefied natural gas (LNG) regasification releases a significant amount of cold energy. As a result, the use of LNG for cold energy has gained attention in both academic and engineering studies. In the case of ... -
Study on the Thermal Comfort in Office Buildings Adopting Low-Velocity Air Circulation and Displacement Ventilation Systems
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. With the improvement of living standards, the demand for indoor comfort has increased. Fan coil systems have been found to cause uneven indoor temperature distribution, strong drafts, airflow short-circuiting, ... -
Performance Evaluation of CO2/R1270 Heat Pump System With Internal Heat Exchanger for Electric Vehicles
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The CO2/R1270 mixture is recognized for its environmental compatibility, with system pressure reduction and energy efficiency enhancement being simultaneously achieved. A novel CO2/R1270 heat pump system with ... -
Improving the Thermofluid Performance of a Shell and Corrugated Coil Heat Exchanger With Novel Configurations
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In the current investigation, novel coil configurations of a shell and corrugated coil heat exchanger (SCCHX) were experimentally examined and compared with the conventional shell and smooth coil heat exchanger ... -
Comparative Computational Fluid Dynamics Analysis of Span-Less and Multi-Span Soilless Greenhouses With Vapor Pressure Deficit Assessment and Experimental Validation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study investigates the microclimatic conditions of a Tunisian hydroponic greenhouse using computational fluid dynamics (CFD) in ansys fluent 16.2, combined with experimental validation. Numerical simulations ... -
Integrating CFD and Machine Learning for Efficient Thermo-Hydraulic Design Optimization of Roughened Triangular Solar Air Heaters
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. A hybrid numerical data-driven framework is proposed to evaluate and optimize the thermohydraulic performance of a roughened rounded corner triangular duct solar air heater. High-fidelity flow and heat transfer ... -
Parametric Investigations and Multi-Objective Optimization of a Reheat Brayton–Regenerative Kalina–Vapor Absorption Refrigeration System: An Energy, Exergy, and Ecology Perspective
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. An innovative reheat Brayton–Regenerative Kalina–Vapor absorption refrigeration integrated system was investigated from energy, exergy, and environmental perspectives. The system model, developed in matlab with ... -
A Calorimeter-Free Approach: Experimental Validation Strategy for Thermal Experiments Requiring Heat Flux Measurement Based on the Calibration Integral Equation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Calorimeters play a vital role in thermal experiments by providing reference heat fluxes, especially for validations based on radiation heat sources, to determine the accuracy of an algorithm. However, the use ...