Journal of Fluids Engineering: Recent submissions
Now showing items 121-140 of 9024
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Reviewer's Recognition
(The American Society of Mechanical Engineers (ASME), 2025)The Editor-in-Chief and Editorial Board of the ASME Journal of Fluids Engineering would like to thank all of the reviewers for volunteering their expertise and time in reviewing manuscripts in 2024. Serving as reviewers ... -
A Three-Dimensional Open-Source Solver for Incompressible Viscoelastic Two-Component Flows
(The American Society of Mechanical Engineers (ASME), 2025)In this study, we unveil a three-dimensional flow solver designed to simulate viscoelastic two-phase flows using the Oldroyd-B formulation. Acknowledging the challenges that researchers encounter in this dynamic field, we ... -
Data-Driven Sparse Reconstruction of Three-Dimensional Steady and Unsteady Flow Fields in a Centrifugal Impeller
(The American Society of Mechanical Engineers (ASME), 2025) -
Advancing Machine Learning-Enhanced Flow Modeling for Collision Phenomena in Total Cavopulmonary Connection
(The American Society of Mechanical Engineers (ASME), 2025)The Fontan procedure, essential for newborns with single-ventricle malformations, establishes a total cavopulmonary connection (TCPC). Understanding TCPC hemodynamics is critical for evaluating surgical outcomes. However, ... -
Parametric Study of Impeller Ring Tongue of Regenerative Hydrogen Pump
(The American Society of Mechanical Engineers (ASME), 2025)The clearance between impeller disk and the adjacent casing of the regenerative hydrogen pump constitutes a pair of important dynamic seals that affect pump performance and disk force. In this work, a regenerative hydrogen ... -
Research on Predicting Gas–Solid Erosion in Series Elbows Using Interpretable Machine Learning
(The American Society of Mechanical Engineers (ASME), 2025)Erosion in industrial pipelines is inevitable, making accurate prediction essential for ensuring equipment safety. This study employs interpretable machine learning models to predict erosion in serial elbows under gas–solid ... -
Air Entrainment in Hydraulic Oil: A Comprehensive Study of Influential Parameters Using Computational Fluid Dynamics and Artificial Neural Network
(The American Society of Mechanical Engineers (ASME), 2025)Hydraulic power units (HPUs) are vital in industrial applications, but they encounter challenges due to air entrainment in hydraulic oil, which impacts flow stability, reservoir performance, and the environmental footprint. ... -
A Fundamental Viscous Flow Study to Understand a Separation Control Mechanism
(The American Society of Mechanical Engineers (ASME), 2025)Computational analyses aimed at the viscous sublayer (VSL) separation-hindering nature of boundary-layer embedded flow control ridges (FCRs), such as sharkskin denticles, are absent. Parametrically quantifying the effects ... -
Global Measurements and Hysteresis-Based NPSH Acoustic Approach for the Experimental Study of Cavitation in a Centrifugal Pump
(The American Society of Mechanical Engineers (ASME), 2025)One of the main drawbacks of centrifugal pumps is the reduction of their operation range to avoid cavitation. This undesired phase change phenomenon takes place as a result of high flow velocities attained in the impeller, ... -
Computational Modeling and Validation of the Schnerr–Sauer Cavitation Model With Thermodynamic Considerations
(The American Society of Mechanical Engineers (ASME), 2025)This study investigates the thermodynamic effects of cavitation, focusing on pressure and temperature distributions on a 0.5 caliber hydrofoil surface. To highlight the impact of cavitation with thermodynamic effects, a ... -
Numerical Investigation of Nature-Inspired Dune-Shaped Vortex Generators for Drag Reduction in a D-Shaped Cylinder Flow
(The American Society of Mechanical Engineers (ASME), 2025)Motivated by the geometric characteristics of barchan dunes, this study presents a numerical investigation of flow control strategies for a modified D-shaped cylinder equipped with nature-inspired barchan dune-shaped vortex ... -
Flow Performance Improvement of Fluidic Oscillator Through Variation in Number of Ribs on Coanda Surface
(The American Society of Mechanical Engineers (ASME), 2025)Fluidic oscillators with Coanda surfaces experience several problems, including frequency instability, susceptibility to surface roughness, and complex flow separation, all of which have an effect on performance and need ... -
Numerical Prediction of Permeability and Effective Thermal Conductivity in Simple Cubic and Body-Centered Truss Structures
(The American Society of Mechanical Engineers (ASME), 2025)The lattice Boltzmann method (LBM) is utilized to numerically investigate the permeability and effective thermal conductivity of simple cubic and body-centered truss structures. The key objective of this paper is to analyze ... -
Flow Through Scaled Additive Manufacturing Internal Passages With Correlated and Anti-Correlated Roughness on Opposing Walls
(The American Society of Mechanical Engineers (ASME), 2025)Components created using additive manufacturing (AM) processes such as laser powder bed fusion (L-PBF) may exhibit a type of printing error referred to as a “layer shift error.” In this type of error, the reference location ... -
Behaviors of a Droplet Impact on a Cylinder
(The American Society of Mechanical Engineers (ASME), 2025)The hydrodynamic behaviors of a droplet impacting a cylindrical surface were experimentally investigated, examining the effects of cylinder-to-droplet diameter ratio (d*), impact velocity (v0), contact angle (θ), and ... -
Flow-Induced Vibration Analysis of Rigid Horizontal Pipelines Under Two-Phase Flow and Leak Conditions
(The American Society of Mechanical Engineers (ASME), 2025)This study investigates the vibrational response of horizontal rigid pipelines subjected to internal two-phase flow with simulated leaks. Using spectral-based contour plots and vibrational energy measurements, we analyze ... -
Modal and Nonmodal Instabilities of a Two-Dimensional Channel Flow Subject to Wall Slip and Transverse Magnetic Field
(The American Society of Mechanical Engineers (ASME), 2025)This study investigates the linear stability of two-dimensional channel flows subjected to a transverse magnetic field, with walls coated by super-hydrophobic materials that introduce slip boundary conditions. Both symmetric ... -
Experimental Comparison of Hydrodynamic Behavior Under Partial Flowrates and Cavitation in Three Configurations of a Centrifugal Pump With Inducer and Impeller
(The American Society of Mechanical Engineers (ASME), 2025)This study aims at experimentally investigating the hydrodynamic behavior of a centrifugal pump, both with and without cavitation. The pump consists of an axial inducer, a centrifugal impeller, and a volute. Three assembly ... -
A Physical Interpretation of Swept Blades in Axial Compressors Employing Spanwise Equilibrium Analysis
(The American Society of Mechanical Engineers (ASME), 2025)Swept blades are extensively utilized in modern fan and compressor designs to balance the competing requirements of high loading, high throughflow, and adequate stall margin. However, the variations in incidence angle ... -
Enhancement of the Thermodynamic Suppression Effect of Cavitation in a Hydrofoil With a Slit
(The American Society of Mechanical Engineers (ASME), 2025)The occurrence and growth of cavitation are suppressed in cryogenic fluids used as propellants for liquid rockets, and this phenomenon is called the thermodynamic suppression effect of cavitation. This effect is attributed ...