Browsing ASME by Issue Date
Now showing items 1-20 of 108258
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High-Fidelity Energy Deposition Ignition Model Coupled With Flame Propagation Models at Engine-Like Flow Conditions
(The American Society of Mechanical Engineers (ASME), 1/10/2023 )With the heightened pressure on car manufacturers to increase the efficiency and reduce the carbon emissions of their fleets, more challenging engine operation has become a viable option. Highly dilute, boosted, and ... -
Teeth Mold Point Cloud Completion Via Data Augmentation and Hybrid RL-GAN
(The American Society of Mechanical Engineers (ASME), 1/10/2023 )Teeth scans are essential for many applications in orthodontics, where the teeth structures are virtualized to facilitate the design and fabrication of the prosthetic piece. Nevertheless, due to the limitations caused by ... -
Partitioned Active Learning for Heterogeneous Systems
(The American Society of Mechanical Engineers (ASME), 1/10/2023 )Active learning is a subfield of machine learning that focuses on improving the data collection efficiency in expensive-to-evaluate systems. Active learning-applied surrogate modeling facilitates cost-efficient analysis ... -
A Novel Yield Criterion for Nickel-Based Superalloys
(The American Society of Mechanical Engineers (ASME), 1/10/2023 )With the significant evolution of modern gas turbine engines, selection of high-temperature resistant alloys in the hot section is known to be the fundamental solution to enhance the capabilities of these engines. In ... -
Anisotropic Mechanical Response of Bovine Pericardium Membrane Through Bulge Test and In-Situ Confocal-Laser Scanning
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )In this work, we present a new experimental setup for the assessment of the anisotropic properties of Bovine Pericardium (BP) membranes. The chemically fixed BP samples have been subjected to a bulge test with in situ ... -
Validation of Gasoline Surrogates Through Thermodynamic Analysis of Spark-Ignition Engine
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )The investigation aims to evaluate the impacts of commercial gasoline and gasoline surrogates on energy and exergy efficiencies in a spark-ignition (SI) engine. In this investigation, a new approach for formulating ... -
Self-Triggered Model Predictive Control With Sample-and-Hold Fashion for Constrained Continuous-Time Linear Systems
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )A novel self-triggered model predictive control (STMPC) strategy for linear constrained systems with additive disturbance is presented in this paper. The actuator adopts the control input from the controller by sample-and-hold ... -
Particles Transportation and Deposition Behavior During Horizontal Wellbore Exploitation
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )Particles deposition and plug-in wellbore cause lots of damage and efficiency reduction during oil and gas exploitation. Transportation has been a focus for safety and production improvement. The annular flow field and ... -
Numerical Simulation of Diverting Fracturing for Staged Fracturing Horizontal Well in Shale Gas Reservoir
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )Hydraulic fractures are difficult to initiate simultaneously during multi-cluster fracturing owing to the strong heterogeneity of shale reservoir and the stress interference effect between adjacent hydraulic fractures. ... -
Optimal Operation of Integrated Energy Systems Based on Multi-Energy Coupling With Power-to-Gas Technology
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )Natural gas and renewable energy sources make up an increasingly large proportion of power generation due to their being environmentally friendly. Because of the intermittent and fluctuating output of renewable energy ... -
Finite Element Simulation of Proportional, Integral, and Derivative-Controlled Bipolar Radiofrequency Ablation of Porcine Spinal Muscle
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )Radio frequency ablation (RFA) of the medial branch nerve is a widely used therapeutic intervention for back pain originating from the facet joint. However, multifidus denervation is a well-known adverse effect of this RFA ... -
Interaction of Surface Preparation and Cure Parameters on the Interface Reliability of Flexible Encapsulation in Flexible Hybrid Electronics Applications
(The American Society of Mechanical Engineers (ASME), 1/11/2023 )Flexible devices, which are seen as the future of the electronics industry, require encapsulation for protection while meeting the flexibility requirements of end applications. Flexible electronics have lower production ... -
Heat Transfer Characteristics of the Multicavity Tips at Different Turbulence Levels
(The American Society of Mechanical Engineers (ASME), 1/12/2023 )A comprehensive understanding of the tip heat transfer characteristics is important to the blade tip design. In this work, the heat transfer coefficient (h) data of several multicavity tips was measured using a steady-state ... -
Effective Thermal Conductivity Model of Micron Hollow Sphere or Phase Change Material/Opacifier-SiO2 Aerogel Composites
(The American Society of Mechanical Engineers (ASME), 1/12/2023 )Pure SiO2 aerogel has a strong light transmittance in the infrared wavebands from 3.0 to 8.0 μm, and an opacifier could efficiently reduce aerogel's radiative thermal conductivity (λr), especially at high temperatures ... -
Quasi-Steady Simulation of Glaze Ice Accretion and Heat Transfer in the Supercooled Large Droplet Regime in Atmospheric Turbulent Air Flow
(The American Society of Mechanical Engineers (ASME), 1/12/2023 )To avoid the use of a computationally intensive full unsteady simulation while providing an accurate solution, a quasi-steady simulation has been performed to study glaze and mixed ice accretion in the supercooled large ... -
Simulation and Property Characterization of Nanoparticle Thermal Conductivity for a Microscale Selective Laser Sintering System
(The American Society of Mechanical Engineers (ASME), 1/12/2023 )Current additive manufacturing (AM) technologies are typically limited by the minimum feature sizes of the parts they can produce. This issue is addressed by the microscale selective laser sintering system (μ-SLS), which ... -
Mitigation of Heat Transfer Deterioration of Supercritical CO2 Vertical Tube Upward Flows by Introducing Truncated-Ribs in Helical-Like Distribution
(The American Society of Mechanical Engineers (ASME), 1/12/2023 )To effectively alleviate the heat transfer deterioration (HTD) phenomenon of supercritical CO2 flow in a vertical circular tube, this paper proposes multiple truncated ribs from a whole O-ring rib but distributed in ... -
Enhancement of the Carbon Content and Electrochemical Performance by Decorating Zinc Oxide Over Graphene Oxide/Polyaniline Composite
(The American Society of Mechanical Engineers (ASME), 1/13/2023 )An optimized electrode is the main requirement for energy-based applications such as supercapacitors. In this work, a ternary composite made up of graphene oxide (GO), polyaniline (PANI), and zinc oxide (ZnO), as an electrode ... -
Creep Analysis and Microstructural Evaluation of a Novel Additively Manufactured Nickel-Base Superalloy (ABD®-900AM)
(The American Society of Mechanical Engineers (ASME), 1/13/2023 )Nickel-base superalloys containing 30 to 50% gamma prime (γ') volume fraction are typically used in hot section components (e.g., guide vanes or blades) for power generating gas turbines, and suitable time-dependent ... -
Performance Prediction Method for Forward Variable Area Bypass Injector of Variable Cycle Engine Based on Numerical Simulation
(The American Society of Mechanical Engineers (ASME), 1/13/2023 )As an evolutional concept of aero engine, the variable cycle engine (VCE) can adjust the thermodynamic cycle via working on different modes to meet different flight missions. These working modes lead to the performance and ...