YaBeSH Digital Library: Recent submissions
Now showing items 8841-8860 of 316660
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Controlling Starvation of Thrust Ball Bearing Using Magnetic Fluids
(The American Society of Mechanical Engineers (ASME), 2025)Magnetic fluids (MFs) are a kind of magnetically manipulated colloid, which may serve as an active lubricant. These fluids can be retained at the desired locations, by the application of an appropriately designed external ... -
Effects of Roller-End/Rib Geometrical Shape of Cylindrical Roller Bearings on Tribological Behavior
(The American Society of Mechanical Engineers (ASME), 2025)In general, the roller end of a cylindrical roller bearing engages with the rib. The contact conditions are dictated by the geometry of the rib and the roller end, which determine the axial load-carrying capacity of the ... -
Quantification of Surface Roughness Using Fringe Projection Profilometry for Metallic Machined Surfaces
(The American Society of Mechanical Engineers (ASME), 2025)The surface conditions of a machined part hold substantial significance in the manufacturing domain as they influence the overall tribological performance and structural characteristics of a service component. The quality ... -
Abrasive Wear Prediction of Three-Dimensional Printed PEEK Using Artificial Neural Network
(The American Society of Mechanical Engineers (ASME), 2025)Machine learning is a cutting-edge technology that stands out among the various artificial intelligence offerings with its exceptional ability to comprehend intricate processes in computational tools. The optimization of ... -
The Hybrid Pathway to Flexible Power Turbines: Part IV, Automated Construction of Mesh Derived Thermal Network Models for Fast Full-Machine Thermal Analysis
(The American Society of Mechanical Engineers (ASME), 2025)The global drive toward renewable energy is imposing challenging operating requirements on power turbines. Flexible load-leveling applications must accept more frequent and demanding start-stop cycles. Full transient ... -
The Influences of the Rotor Waviness on the Hydrodynamic Characteristics of Gas Porous Bearings With Mixed Computational Fluid Dynamics Boundary Conditions
(The American Society of Mechanical Engineers (ASME), 2025)Manufacturing errors impacted the gas porous bearing's performance, particularly the waviness on the rotor surface that repeatedly squeezed the gas film during rotation. This study investigated the effects of waviness ... -
High-Temperature Tribological Properties of Cu–Ni–Sn/WC Composite Coatings Produced by Laser Cladding
(The American Society of Mechanical Engineers (ASME), 2025)High-temperature wear-resistant Cu–Ni–Sn/WC composite coatings were fabricated via laser cladding. The effects of WC–17Co content on the microstructure, microhardness, and high-temperature tribological properties at room ... -
Advanced Tribological Simulations and Predictive Modeling of Wear Behavior in Al5052/Cenosphere Composites Using Machine Learning
(The American Society of Mechanical Engineers (ASME), 2025)The study focused on developing Al5052 composites reinforced with cenosphere particles to improve their wear resistance. The wear-rates of the test materials were measured using a pin-on-disc apparatus at room temperature, ... -
Fretting Wear Behavior of Electroplated Chromium Coatings on TC6 Alloy at Room and High Temperature
(The American Society of Mechanical Engineers (ASME), 2025)- -
Measurement of Steam-Generator-Tube Vibration Damping Caused by Anti-Vibration-Bar Supports
(The American Society of Mechanical Engineers (ASME), 2024)In 2013, Atomic Energy of Canada Limited (now Canadian Nuclear Laboratories) experimentally measured the damping of a straight tube with a variety of tube supports to examine low-frequency damping. These tests were motivated ... -
Experimental Investigation on the Effect of Graphene/Al2O3 Reinforcements on the Microstructural, Mechanical, and Tribological Characteristics of AZ91 Alloy
(The American Society of Mechanical Engineers (ASME), 2025)- -
Global-Local Search for Topology Optimization of Linkage Mechanisms Using Spring-Connected Link Model
(The American Society of Mechanical Engineers (ASME), 2025)This study presents a novel optimization-based synthesis framework for linkage mechanisms with a single degree-of-freedom. Current topology optimization-based mechanism synthesis methods often result in infeasible solutions ... -
Design of a Compliant Locking and Unlocking Mechanism Using a Problem Decomposition-Based Method
(The American Society of Mechanical Engineers (ASME), 2025)To address the challenges associated with designing a locking and unlocking mechanism for the radial connection and separation of launch vehicles and spacecraft, this article introduces an approach to mechanism design ... -
Design and Analysis of Missile Deployable Flared Skirt Based on Multilink Mechanism
(The American Society of Mechanical Engineers (ASME), 2025)First, this article proposes a driving method for multilink mechanisms under a standard mode. Applying specific constraints transforms motion forms from rotational to linear motion. Meanwhile, several standard multilinkage ... -
Type Synthesis and Analysis of Reconfigurable Modules for Closed-Loop Cable-Driven Mechanisms Based on Geometric Constraints
(The American Society of Mechanical Engineers (ASME), 2025)Cable-driven mechanisms, particularly in closed-loop configurations, have demonstrated significant advancements in flexible drive systems. However, the cable tension changes caused by the closed-loop configuration cannot ... -
Comparative Study on the Effect of Premixed Equivalence Ratio on Engine Characteristics of Ammonia-Fueled Engine Under Diesel Pilot Ignition Versus Spark Ignition Combustion Mode
(The American Society of Mechanical Engineers (ASME), 2025)The adoption of zero-carbon fuel like ammonia will play a key role in the achievement of carbon neutrality targets. This work reports a comparative study on the effect of premixed equivalence ratio (Φpremix aried from 0.8 ... -
Extracting Design Information From Optimized Designs of Power Flow Systems: Application to Multisplit Thermal Management System Configuration
(The American Society of Mechanical Engineers (ASME), 2025)As engineering systems grow more intricate and technological progress accelerates, traditional sources of design knowledge, such as historical data and expert intuition, struggle to keep pace with the complexity and the ... -
Correspondence Between Wear Mechanisms and Friction Response in the Time–Frequency Domain of a Metallic Pair Under Sliding Conditions
(The American Society of Mechanical Engineers (ASME), 2025)A detailed analysis of the friction data from laboratory tests was carried out with a focus on the identification of the wear mechanisms acting on the contacting surfaces. In the past work, dynamical system theory has been ... -
Tribological Behavior of Annealed FeCoNiMn0.25Al0.25 High-Entropy Alloy
(The American Society of Mechanical Engineers (ASME), 2025)High-entropy alloys have garnered significant attention from industry and academia, primarily due to their distinctive characteristics that offer prospects for future functional applications in the aerospace and automobile ... -
Experimental, Analytical, and Numerical Analyses of Slurry Erosion Resistance of Austenitic 1.4301 Stainless Steel
(The American Society of Mechanical Engineers (ASME), 2025)The degradation of 1.4301 (AISI 304, X5CrNi18-10) stainless steel with two different impact angles (30 deg and 90 deg) has been investigated using a slurry pot tester. Spherical solid particles were used in the experiment. ...