YaBeSH Digital Library: Recent submissions
Now showing items 11321-11340 of 316660
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Assessment of Tool Condition and Surface Quality Using Hybrid Deep Neural Network: CNN-LSTM-Based Segmentation and Statistical Analysis
(The American Society of Mechanical Engineers (ASME), 2025)Effective and precise prediction of tool wear plays a key role in improving machining efficiency, and product quality and reducing production cost. The majority of earlier studies have depended on limited experimental data, ... -
Improving Surface Finish of Laser Additively Manufactured Curvilinear Surfaces Via Electropolishing and Electroless Coating
(The American Society of Mechanical Engineers (ASME), 2024)Laser-directed energy deposition (LDED) is a very useful additive manufacturing technique for repairing and manufacturing complex-shaped parts compared to traditional manufacturing techniques. However, the inadequate surface ... -
Mitigating Low-Speed Crawling and Jitter in Telescopic Hydraulic Cylinders Through Stick-Slip Dynamics Analysis and Friction Reduction Strategies
(The American Society of Mechanical Engineers (ASME), 2024)This study investigates the mechanisms of jittering in telescopic cylinders and proposes effective mitigation strategies. The focus is on the dynamic behavior of hydraulic cylinders under low-speed conditions, particularly ... -
Tailoring the Tribomechanical and Corrosion Behavior of Reverse Pulse Deposited Ni–Co–P Coating Through Cobalt Content Modulation
(The American Society of Mechanical Engineers (ASME), 2024)This study explores the influence of cobalt content on the tribomechanical and corrosion properties of Ni–Co–P coatings deposited through reverse pulse electroplating. The ratio of Co salt concentration to the total Ni and ... -
Evolution of Lubrication Characteristics of Double-Nut Ball Screws Based on an Efficient Surface Roughness Modeling Method
(The American Society of Mechanical Engineers (ASME), 2024)Accurate prediction of lubrication characteristics, specifically film thickness and pressure distribution, is pivotal for ensuring optimal performance in ball screws. Despite its significance, there is a notable dearth of ... -
Static Characteristics and Dynamic Coefficients of a Gas–Oil-Lubricated Journal Bearing Under a Pressurized Refrigerant Environment
(The American Society of Mechanical Engineers (ASME), 2024)The journal bearing is pivotal for the advancement of refrigerant compressors. While the gas–oil lubrication mechanism has been explored in some previous studies, the dynamic coefficients of gas–oil-lubricated bearings in ... -
Investigation of Surface Roughness–Induced Attenuation of Reflected Waves Using a Quasi-Monte Carlo Method
(The American Society of Mechanical Engineers (ASME), 2025)An understanding of the influence of surface roughness on wave scattering and accurate predictions of wave amplitudes are crucial for quantitative ultrasonic nondestructive testing and evaluation. In this work, the effects ... -
Design, Modeling, and Testing of a Novel Elastohydrodynamic Seal for Supercritical CO2 Power Cycles
(The American Society of Mechanical Engineers (ASME), 2025)Effective sealing is a critical challenge in achieving the full potential of supercritical carbon dioxide (sCO2) power generation. Leakages from sCO2 cycles can reduce efficiency by up to 0.65%, underscoring the need for ... -
Assessment of Conical Solar Stills Empowered by N-Replicated Partially Shaded PVT-CPC Collectors: Unveiling Exergo-Enviro-Economic Dynamics, Productivity, and Cogeneration Efficiency
(The American Society of Mechanical Engineers (ASME), 2024)The economic and environmental dimensions play a pivotal role in evaluating solar still systems. The aim of this study is to evaluate the performance, efficiency, and viability of conical solar still integrated with multiple ... -
Determination and Sensitivity Analysis of Target Flaw Sizes for Performance Demonstration of Cast Austenitic Stainless Steel Pipe by Probabilistic Fracture Mechanics
(The American Society of Mechanical Engineers (ASME), 2025)The material of primary coolant pipe of nuclear power plants is cast austenitic stainless steel (CASS), which has a coarse crystal structure and its anisotropy causes low permeability of ultrasonic waves and low detectability. ... -
On the Possibility of Extending the Crack Length Criterion in the Master Curve Methodology
(The American Society of Mechanical Engineers (ASME), 2025)The Master Curve (MC) methodology is a well-known approach utilized to characterize the ductile-to-brittle transition region (DBTR) of ferritic–pearlitic steels. This methodology was initially standardized in ASTM E1921 ... -
Investigation of Fracture Prediction Capability of XFEM and Finite Element Method Using SENT Specimens
(The American Society of Mechanical Engineers (ASME), 2025)This study investigates the fracture behavior of single-edge notched tension (SENT) specimens made from API X52 vintage pipeline steel by comparing the extended finite element method (XFEM) and the traditional finite element ... -
The Behavior of Elbow Elements at Pure Bending Applications Compared to Beam and Shell Element Models
(The American Society of Mechanical Engineers (ASME), 2024)This paper studies the response of ELBOW31 and ELBOW31B element types under pure bending conditions, using shell and beam element models for benchmarking. Various model lengths are evaluated, showing that a model length ... -
Design and Effect Evaluation of a Hydrogen–Natural Gas Mixing Device at Jingbian Compressor Station
(The American Society of Mechanical Engineers (ASME), 2024)Hydrogen gas is an environmentally friendly alternative energy source with zero emissions, making it highly valuable for replacing fossil fuels and reducing carbon emissions. One effective method of transporting hydrogen ... -
On the Performance of a Data-Driven Backward Compatible Physics-Informed Neural Network for Prediction of Flow Past a Cylinder
(The American Society of Mechanical Engineers (ASME), 2024)This paper discusses a physics-informed surrogate model aimed at reconstructing the flow field from sparse datasets under a limited computational budget. A benchmark problem of 2D unsteady laminar flow past a cylinder is ... -
Comparative Study of Machine Learning Methods for State of Health Estimation of Maritime Battery Systems
(The American Society of Mechanical Engineers (ASME), 2024)This paper tests two data-driven approaches for predicting the state of health (SOH) of lithium-ion-batteries (LIBs) for the purpose of monitoring maritime battery systems. First, non-sequential approaches are investigated ... -
Precursor Damage Quantification in Composite Structures Using Coda Wave Interferometry and Nonlinear Ultrasonics
(The American Society of Mechanical Engineers (ASME), 2024)Methods to quantification of precursor damage in carbon fiber reinforced polymer (CFRP) composite structures are reported herein. These techniques include coda wave interferometry (CWI) and nonlinear ultrasonics (NLU). ... -
Assessment of Aging Degradation in Rubber Using Quasi-Static Components of Ultrasonic Longitudinal Waves
(The American Society of Mechanical Engineers (ASME), 2024)Aging degradation is the main form of failure of rubber in service, leading to a decline in its physical and mechanical properties. This paper presents an efficient method for assessing the aging degradation of rubber using ... -
Spatial Packaging and Routing Optimization of Complex Interacting Engineered Systems
(The American Society of Mechanical Engineers (ASME), 2025)Designing the 3D layout of interconnected systems (SPI2), which is a ubiquitous task in engineered systems, is of crucial importance. Intuitively, it can be thought of as the simultaneous placement of (typically rigid) ... -
Extracting Design Rationale in Technical Literature to Provide Inspirational Design Stimuli
(The American Society of Mechanical Engineers (ASME), 2025)Design rationale (DR) explains why the solution is designed the way it is, and can be used to stimulate creativity and facilitate the development of new solutions in the conceptual design phase. DR was mainly captured by ...