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Application and Stability of Batchelor Vortex Flow
Swirl flow is very common in nature and engineering. Swirl flow is composed of forced vortexForced vortex and free vortexFree vortex. According to...
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Some Nonlinear Problems in Classical Darcy Seepage Flow
This chapter will mainly introduce some typical nonlinear problems encountered in the study of Darcy seepage flow. The main content includes: The...
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Effects of cryogenic medium on the weakly compressible flow characteristics of a high-speed centrifugal pump at a low flow rate
On the basis of the weakly compressible assumption, large-eddy simulation of a high-speed centrifugal pump is performed at a rotational speed of 9685...
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Influence on the Solid—Liquid Two-Phase Flow from Cross-Section Area of Slurry Pumps for Deep-Sea Mining
To explore the mechanism of solid-liquid two-phase flow in deep-sea mining pumps, this paper investigates the influences of the impeller...
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Rock fines breakage by flow-induced stresses against drag: geo-energy applications
The paper presents a strength-failure mechanism for colloidal detachment by breakage and permeability decline in reservoir rocks. The current theory...
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Nonlinear dynamics of inclined viscoelastic pipes subjected to pulsatile flow and multi-harmonic excitations
Theoretical modeling and nonlinear responses of inclined simply supported pipes conveying fluid are presented, with focus on the interaction between...
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Study on flow field and convective heat transfer characteristics in grinding zone of large spiral angle flow disturbance grooved wheel
In view of the high specific removal energy, high heat generation rate, low heat transfer efficiency, and easy-to-produce local high-temperature and...
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Numerical Analysis of Air Injection as a Scour Control Technique in Flow
The present study numerically investigates the air injection method as a scour control technique. Air bubbles are injected into the flow exiting a...
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The study of different flow fields at the corner during the electrochemical machining of internal gear
In this paper, a new method of electrochemical machining with sheet metal electrode (SME-ECM) is innovatively proposed to meet the challenges of...
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Consistent pressure Poisson splitting methods for incompressible multi-phase flows: eliminating numerical boundary layers and inf-sup compatibility restrictions
For their simplicity and low computational cost, time-step** schemes decoupling velocity and pressure are highly popular in incompressible flow...
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Three-dimensional multi-phase-field simulation of eutectoid alloy based on OpenCL parallel
Seeking high-performance computing methods to solve the problem of a large amount of calculation, low calculation efficiency, and small simulation...
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Energy Flow Analysis of Nonlinear Dynamical Systems
A fundamental basis to investigate dynamical systems is created by the energy flow approach, for which the following essential features and...
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A crystal plasticity finite element-based approach to model the constitutive behavior of multi-phase steels
Steels are the most commonly used multi-phase materials in the industry, and their mechanical behaviors depend on the microstructure, composition,...
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Quantifying Functional Connectivity Network Through Synchronization and Graph Theory Approaches for Seizure Prediction
Epilepsy is a brain network disorder, which may be due to unusual neuron firing in the brain region causes seizures that lead to a loss of...
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Key technologies and development trends of the soft abrasive flow finishing method
This paper reviews recent developments of the soft abrasive flow finishing (SAF) method in constraint space. The multiphase fluid dynamics modeling,...
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Tomographic pulse wave ultrasonic Doppler method for cross-sectional velocity distribution imaging of dispersed oil-water two-phase flow
AbstractDispersed Oil-water two-phase flow widely exists in many industrial processes, where the accurate measurement of 2-D cross-sectional velocity...
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Quantitative 3D simulation analysis of debris flow impact effect based on SPH
The debris flow is a multiphase mixture. The traditional numerical model based on Bingham and Herschel–Bulkley–Papanastasiou (HBP) constitutive...
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Numerical investigation of Weber number and gravity effects on fluid flow and heat transfer of successive droplets impacting liquid film
Droplet-based high heat flux dissipation technique under multi-gravitational environments has gained increasing research attention due to the...
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Mass Exchange and Advection Term in Bone Remodeling Process: Theory of Porous Media
Bone remodeling and bone resorption are two of the most important processes during bone healing. There have been numerous experiments to understand...
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Turbulent Flow Estimation by Wavelet Transform
Turbulent flow estimation from an image sequence is challenging due to the lack of dedicated flow measurement techniques. Existing techniques...