YaBeSH Digital Library: Recent submissions
Now showing items 2061-2080 of 316660
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Stress Assisted Grain Boundary Oxidation Behavior of IN706 Material Used in Gas Turbines
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The electric power sector is currently facing major industry challenges around decarbonization efforts, and gas turbines will continue to play a crucial role for the energy transition. Major efforts have included ... -
A Computationally Efficient Approach to Modeling Three-Dimensional Geometric Effects of Combustor Geometries in Rotating Detonation Engines Using Two-Dimensional Computational Fluid Dynamics
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Current state-of-the-art gas turbine engines operate in deflagration mode of combustion. Integrating a rotating detonation combustor (RDC) successfully with a downstream turbine has the potential to enhance the ... -
Roll-to-Roll Manufacturing of Biomass Material for Sustainable Thermal Insulation Application
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Biomass materials are agricultural byproducts generated following seasonal harvesting. Their unique fibrous structure imparts low thermal conductivity, high porosity, and resilience, making biomass a sustainable ... -
Comparisons of Measured Blade Temperatures With Predictions Using Available Correlations
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. As turbine inlet temperatures have steadily increased over several decades, turbine blade designs have transformed to accommodate higher gas path temperatures through the addition of internal convective cooling, ... -
Analytical Models for Load and Warping in Kinematic Bending With Partial Heating of Profiles With Arbitrary Asymmetric Cross Section
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The difference between the position of the load axis and the shear center leads to warping in asymmetric bending of profiles. In a previous study, partial heating during bending was proposed to reduce warping. ... -
Anti-Inflammatory Treatment and Active Physical Therapy Have Differing Effects on Functional, Mechanical, and Histological Properties in a Rat Model of Post-Traumatic Elbow Contracture
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Post-traumatic joint contracture (PTJC) frequently occurs in the elbow after injury, decreasing range of motion (ROM) and causing dysfunction. Physical therapy improves ROM but does not address underlying ... -
A Novel Cooling Design and Improvement of a Radial-Inflow Turbine Rotor Blade
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. With the continuous increase in turbine inlet temperature, traditional uncooled radial-inflow turbines are becoming inadequate for operation in higher-temperature environments. This study investigates both the ... -
A Flamesheet™ Combustion System With Cracked Ammonia as a Fuel
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Hydrogen-fired combustion turbines will play a critical role in the decarbonization of the Energy sector. Retrofittable technologies to reduce carbon emissions from existing gas turbine power plants are desirable ... -
Revealing Surface Integrity and Machinability Evolution Mechanism of Lead-Free Copper Under Cryogenic Cutting
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Cryogenic cutting has been considered as an optional beneficial method to enhance machined surface integrity and machinability when cutting titanium alloys and nickel-based superalloys. Its advantages and ... -
In-Vitro Evaluations of Shape Memory Polymer Scaffolds With Tunable Architecture for the Endovascular Embolization of Unruptured Intracranial Aneurysms
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Translationally relevant metrics for shape memory polymer (SMP) scaffolds intended for the endovascular treatment of intracranial aneurysms were evaluated in various in vitro experiments. Multiple SMP formulations ... -
Predicting Endwall Corner Separation in Compressor Cascades Using RANS: Influence of Transition Treatment and Inflow Conditions
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Corner separations are a complex physical phenomenon that significantly affects the off-design operation of axial compressors, contributing to instability and limiting their operating range. At the same time, ... -
Forward Probabilistic Methodology for Static Damage Initiation and Vibratory Characteristics of Laminated Composite Fan Blade With Multiscale Aleatory Uncertainties
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. An investigation is conducted to ascertain the feasibility of using integrated probabilistic design to evaluate structural integrity of composite fan blade used in advanced high-bypass-ratio turbofan engines. The ... -
Optimization of Ultrasonic Vibration–Assisted Dissimilar Laser Welding of Inconel 625 and 316L Stainless Steel Using a Hybrid Interpretable Artificial Intelligence Framework
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Welding dissimilar metals such as Inconel 625 and 316L stainless steel presents significant challenges due to differences in their thermal conductivity, melting points, and mechanical behavior, often leading to ... -
Reshaping of Metallic Nanoparticles for Reversible Plasmonic Color Printing
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Plasmonic color arises from the resonance interaction between light and the metallic surface of nanostructures. Unlike conventional dye-based technologies, plasmonic color offers several advantages, including ... -
Impacts of Sterilization Method on Material Properties of 3D Printable Resins With Prolonged Exposure to Cell Culture Environments
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Low-cost 3D printing has become increasingly important in biomedical research, enabling rapid fabrication of custom cell culture devices, fixtures, and biohybrid robotic components. However, little is known about ... -
Numerical Design of Experiments for Repeating Low-Pressure Turbine Stages Part II: Effect of Reynolds Number on Different Blade Geometries
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The complex transitional and turbulent nature of unsteady flows seen in low-pressure turbines (LPTs) often demands high-order methods such as large eddy simulations (LES) for accurate predictions of turbine ... -
Toward the Development of an NH3-RRQL System—Part II: Effects of the Primary Combustion Zone Length and Secondary Stage Number of Holes on Stability and Emissions
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Staged combustion systems like the rich–relaxation–quench–lean (RRQL) offer the potential for low nitrogen oxides (NOx) emissions while burning ammonia (NH3). This process involves rich premixed NH3–air combustion ... -
A Physics-Informed Neural Network–Based Framework For Near-Real-Time Keyhole Laser Welding Simulation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Achieving stable and repeatable keyhole laser welding requires precise control of process parameters, since even small variations can lead to insufficient penetration, overpenetration, or process instabilities, ... -
Distortion Energy Drives Cellular and Mechanical Changes in Fibroblast-Seeded Collagen Scaffolds Under Cyclic Loading
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Fibroblast activity in soft tissues is highly regulated by the mechanical environment of the extracellular matrix. Physical thresholds that regulate fibroblast-mediated remodeling have been previously identified ... -
Numerical Design of Experiments for Repeating Low-Pressure Turbine Stages Part I: Computational Opportunities and Methodology
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The complex transitional and turbulent nature of unsteady flows seen in low-pressure turbines often demands high-order methods such as large eddy simulations (LES) for accurate predictions of turbine efficiency ...