YaBeSH Digital Library: Recent submissions
Now showing items 6381-6400 of 316660
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Investigation of the Potential of Air-Source and Hybrid-Source Heat Pumps in Cold Climates
(The American Society of Mechanical Engineers (ASME), 2025)This study investigates the performance of air and hybrid-source heat pumps, particularly in cold climates where freezing can compromise efficiency. The problem statements to solve during the research are investigating the ... -
Multi-Objective Prediction of the Energy Consumption of the Steam Turbine System Based on the 660 MW Ultra-Supercritical Coal-Fired Unit
(The American Society of Mechanical Engineers (ASME), 2025)This study is aimed at the issue of energy waste resulting from significant fluctuations in the energy consumption of the steam turbine system under the flexible peaking demands of coal-fired units. To accurately predict ... -
Tensile Strain Capacity of an X70 Pipe With Internal and External Semi-Elliptical Crack Under Bending and Tension
(The American Society of Mechanical Engineers (ASME), 2025)This paper studies an in-depth examination of the tensile strain capacity (TSC) of an X70 pipeline containing an internal or external semi-elliptical crack when exposed to bending or tension. Comprehensive TSC evaluations ... -
Lateral and Transverse Stiffness Requirements for Supports of Pipeline Systems Conveying Fluids
(The American Society of Mechanical Engineers (ASME), 2025)Elevated pipelines systems are commonly supported by flexible steel frames at regular intervals. During operation, these systems can be subjected to sources of harmonic excitations. In order to control the vibration response ... -
Optimizing Bifacial Solar Modules for Enhanced Energy Capture on Cloudy Days
(The American Society of Mechanical Engineers (ASME), 2025)To improve the utilization of solar irradiance by a bifacial photovoltaic (PV) flat single-axis tracking system under complex weather conditions, a dynamic optimization model for bifacial PV modules, a hybrid tracking ... -
Mechanisms of Enhanced Cooling by Sidewall Modification in a Microtube Cold Plate
(The American Society of Mechanical Engineers (ASME), 2024)The thermofluidic effectiveness of a microtube cold plate with sidewall modification has been disputed. This study settles the dispute by detailing how such sidewall modification—hemi-circular cavities arranged along a ... -
DrivAerNet: A Parametric Car Dataset for Data-Driven Aerodynamic Design and Prediction
(The American Society of Mechanical Engineers (ASME), 2025)This study introduces DrivAerNet, a large-scale high-fidelity CFD dataset of 3D industry-standard car shapes, and RegDGCNN, a dynamic graph convolutional neural network model for regression, both aimed at aerodynamic car ... -
Calculation of Operational Parameter Variation of Finite Slider and Journal Bearings With Stochastic Roughness on the Stator and the Rotor
(The American Society of Mechanical Engineers (ASME), 2025)Within the framework of stochastic surface roughness representation, a recently derived Reynolds-type equation has been employed by the authors to compute the average values of a bearing’s operational parameters. To enhance ... -
Large Language Models for Computer-Aided Design Fine Tuned: Dataset and Experiments
(The American Society of Mechanical Engineers (ASME), 2025)Despite the power of large language models (LLMs) in various cross-modal generation tasks, their ability to generate 3D computer-aided design (CAD) models from text remains underexplored due to the scarcity of suitable ... -
Optimization of Phase Change Material/Nano-Additive Heat Exchangers With Innovative Tree-Shaped Fin Designs for Enhanced Thermal Storage
(The American Society of Mechanical Engineers (ASME), 2025)The use of phase change materials (PCMs) has gained prominence due to their exceptional thermal energy storage capabilities, aiding in CO2 emission reduction and promoting sustainable energy. This study investigates the ... -
Modeling Lithium Adsorption in Column Chromatography Applications With Granulated Li/Al-Layered Double Hydroxide Chlorides: A Lattice Boltzmann Modeling Approach
(The American Society of Mechanical Engineers (ASME), 2025)Given the crucial role of lithium (Li) in clean energy transition through effective decarbonization of various energy sectors, enhancing and diversifying the source of Li is regarded as an urgent priority. Producing Li ... -
Effects of Atomic Layer Deposition-Alumina on Moisture Resistance Properties of Yttria-Stabilized Zirconia Thermal Barrier Coatings in Hydrogen Enriched Flame
(The American Society of Mechanical Engineers (ASME), 2025)Current thermal barrier coatings (TBCs), typically made of yttria-stabilized zirconia (YSZ), face challenges in the high-moisture, high-temperature environment during the combustion of hydrogen-enriched fuels. This is ... -
A Leakage Rate Prediction Model for Flange Connections Based on the Relative Deformation of Gaskets
(The American Society of Mechanical Engineers (ASME), 2025)Flange connections are widely used in industries such as petrochemicals and nuclear power, where they encounter complex mechanical and thermal loads, making them potential sources of leakage. Leakage not only affects the ... -
Combustion Characteristics of Premixed Ammonia/Methane/Air Blends as an Alternative Fuel in a Swirl-Stabilized Gas Turbine Can Combustor Sustained Using a Pilot Flame
(The American Society of Mechanical Engineers (ASME), 2025)The present research work investigated the combustion characteristics of lean premixed ammonia/methane/air flames in an atmospheric pressure swirl-stabilized gas turbine can combustor. The study focused on characteristics ... -
Autofrettage of Ultra-High Pressure Valve Body: Numerical and Experimental Study
(The American Society of Mechanical Engineers (ASME), 2025)This work proposed a technique reference on the determination of autofrettage pressure for ultra-high pressure valve. The detailed numerical autofrettage process for a valve body with 340 MPa design pressure was established, ... -
Tensile Strain Characteristics of Small-Scale Fracture Toughness Test Specimens and Large-Scale Tests Under Loading
(The American Society of Mechanical Engineers (ASME), 2025)Pipelines are susceptible to significant longitudinal deformation in areas affected by ground movements, including slope movement, frost heave, thaw settlement, and/or erosion. The assessment of tensile strain capacity ... -
Machine Learning Models for Creep Rupture Prediction of Inconel 617
(The American Society of Mechanical Engineers (ASME), 2025)Creep rupture data are not always available at the desired temperature or stress levels, and performing creep tests can be both time-consuming and expensive. Creep rupture data from various sources are often combined for ... -
Effects of Absorption on the Tribological Properties of Carbon Fiber Reinforced Polyamide-6 Composites Manufactured by Fused Deposition Modeling
(The American Society of Mechanical Engineers (ASME), 2024)The present work studied the water absorption behavior of polymeric composite materials fabricated using 3D printing technology, as well as its effect on their tribological properties. Polyamide-6 was selected as the base ... -
Influence of Groove Texture Parameters on the Friction Performance of Roller Bit Floating Sleeve Bearings
(The American Society of Mechanical Engineers (ASME), 2025)Improving the wear resistance of cone bit bearings is crucial for enhancing bit life and drilling efficiency. This study integrates surface texture lubrication with bit floating sleeve bearings. A ring-block friction ... -
Environmentally Friendly MoS2-hBN Solid Lubricants: A Comprehensive Tribological Evaluation
(The American Society of Mechanical Engineers (ASME), 2024)MoS2-based solid lubricants have obtained significant attention and are extensively employed in the aerospace industry due to their desirable tribological performance. However, to enhance their performance in humid ...