YaBeSH Digital Library: Recent submissions
Now showing items 1321-1340 of 316660
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Analysis of the Entropy Generation and Effects of Peristalsis on Prandtl–Eyring Fluid Flow in an Elliptical Channel: Streamlines Case
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article investigates the effects of peristaltic flow on a non-Newtonian Prandtl–Eyring fluid in a duct with an elliptical cross section. Using dimensionless variables and the long-wavelength approximation, ... -
Resonance and Chaos Analysis of a Hybrid Rayleigh-Van Der Pol-Duffing System With Two Harmonic Excitations
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In this paper, the dynamical properties of a hybrid Rayleigh-van der Pol-Duffing system subjected to two external periodic excitations are investigated, focusing on primary resonance, primary-superharmonic combined ... -
Vortex-Induced Vibrations Based Energy Harvester: Reduced-Order Modeling, System Dynamics, and Performance
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Oscillations of a bluff body comprised of a cylinder attached with a piezoelastic cantilever are considered in this work. An extended reduced-order model is presented for studying the dynamics and energy harvesting ... -
Audio Signal Encryption Using Memristor-Based Hyperchaotic Dynamics and Statistical Randomness Validation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The growing demand for secure multimedia transmission, particularly in real-time and resource-limited environments, has emphasized the need for robust audio encryption techniques. This study proposes a novel ... -
Influence Mechanism of Environmental Pressure on Hybrid Gas-Magnetic Bearing Rotor System and Its Effective Enhancement Method
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Cryogenic turbo-expanders are widely utilized in hydrogen liquefaction systems and demand high-performance bearing technologies. A single-structured hybrid gas-magnetic bearing (SS-HGMB) can satisfy these ... -
Integration of Analytical and Numerical Models for Optimizing Planar Double Wishbone Suspension Geometry
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study aims to develop a design methodology for a double wishbone automotive suspension using the particle swarm optimization (PSO) algorithm. To achieve this, a mathematical relationship was established to ... -
An Innovative Technique for Approximate Analytical Solutions of Blood Flow in a Stenotic Artery
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The objective of this study is to propose an innovative method for obtaining an approximate analytical solution to a problem describing the flow of a hybrid nanofluid, composed of aluminum oxide (Al2O3) and copper ... -
Analytical and Numerical Evaluation of Hookean and Neo-Hookean Material Formulations in One- and Two-Dimensional Problems
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. A one-dimensional linearized Neo-Hookean material (LNHM) model that allows developing closed-form analytical solutions is derived and used to shed light on the accuracy of the nonlinear Neo-Hookean material (NHM) ... -
Dynamical Stability Analysis and Optimization of Antistall Tools for Stick-Slip Vibration Mitigation in Rotary Drilling Systems
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Stick-slip vibration, a severe torsional instability in rotary drilling systems, significantly impairs drilling efficiency and can lead to catastrophic failures. Antistall tools (ASTs) offer a passive mechanical ... -
Investigations on Milling Operations of AMPCO Using TIALN/DLC Coatings: Tool Wear and Surface Roughness
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The development of new materials and alloys, techniques, and process optimization has rendered machining, particularly milling, a focal point of rigorous research and development. The machinability of AMPCOLOY® ... -
A Multilevel Inverse Analysis Framework for Damage Identification Leveraging Reduced-Order Modeling of Sensor-Structure Interaction
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Identifying small-sized damage in its early stage allows one to take appropriate action in a timely manner to minimize the maintenance concerns and thus becomes imperative in structural health monitoring (SHM). ... -
Spatiotemporal Analysis of Intrinsically Curved Photomechanical Fibers
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This paper investigates the effect of intrinsic (built-in) bending curvature on the dynamics, energetics, and stability of photomechanical fibers, which deform in response to illumination. We develop a multiphysics ... -
Optimization-Based Quantification of Residual Traction Uncertainty in Friction-Damped Turbine Blades
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study advances the prediction of vibration response variability arising from the nonuniqueness of static friction forces (residual traction uncertainty) in turbine blades coupled by frictional interfaces. ... -
Frequency Regulation in Interconnected Hybrid Power Systems: Pelican Optimization Algorithm-Based Sliding Mode Control
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The article reports a novel design approach for improving frequency stability in interconnected hybrid power systems by integrating nature-inspired metaheuristic optimization algorithm and sliding mode control ... -
On Quenching Phenomena of Two-Dimensional Semilinear Wave Equation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In this paper, we investigate a two-dimensional abstract semilinear wave equation and its quenching behavior. With the help of Kaplan's first eigenvalue method, we prove that for a sufficiently large domain, the ... -
Active Control of Large Space Antenna Truss With Geometric Nonlinearity Using Model Predictive Control With Equivalent Model
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This paper proposes a novel control method that combines the equivalent beam model and model predictive control. By using the advantages of the simple equivalent model and model predictive control to handle ... -
Grid-Based Data-Driven Transient Tire–Soil Contact Model Bridging Computational and Classical Terramechanics Models
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. A reliable simulation tool capable of predicting off-road mobility on complex granular deformable terrain is essential for vehicle design and performance evaluation. However, the use of high-fidelity computational ... -
Joint Design of Periodically Intermittent State and Disturbance Observer for Nonlinear Distributed Parameter Systems With Incremental Quadratic Constraints
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This paper addresses the joint design problem of periodically intermittent state and disturbance observer for nonlinear distributed parameter systems with incremental quadratic constraints. The nonlinear terms ... -
Dynamics, Analysis, and Experiments of Obstacle Negotiation for Wheeled Mobile Robots
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Hybrid wheel-leg robots combine the high efficiency of wheeled locomotion with the obstacle negotiation abilities of articulated suspension. Effective performance indicators are needed as optimization goals for ... -
Striking Influence of Lumped Masses With Concentrated Rotary Inertia on the Random Vibration Characteristics of an Axially Loaded Beam
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The study investigates the random response characteristics of an axially loaded beam carrying lumped masses with inherent rotary inertia. A generalized mathematical model is developed using the Timoshenko–Ehrenfest ...