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Estimation of Bedform Friction Factor Directly from Bathymetry Data
We present a procedure to systematically estimate the form friction factor through the analysis of spatial data obtained by acoustic Doppler current...
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Friction Factor Results for Micro-fin Tubes
Using the experimental setup detailed in Chap. 2 , this chapter presents isothermal and...
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Variability of Darci Friction Factor in Differential Equation for Enforced Flow in Collector-Pipeline
Enforced streams with discrete along the path inflow of jets are implemented in collector-pipelines of the following systems: horizontal...
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Prediction of friction angle and cutting force considering sticking friction in machining process
Sticking friction is a significant factor which influences the tribological behavior at the chip-tool interface and cutting force. This study...
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Inverse method to find the friction factor in metal forming process based on asperity-based deformation
A mathematical modeling of friction is essential for reducing the experimental efforts in order to analyze the friction in manufacturing process. In...
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Effects of friction factor on mechanical performance of the AA5182 clinched joint
In the current study, a mechanical clinching process using the extensible die was implemented to join the AA5182 aluminum alloy sheets with different...
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Numerical analysis of generation of Colburn j and friction f factor for the pin fins of a compact heat exchanger using CFD approach
A Compact Heat Exchanger has a large heat transfer area per unit volume, which is achieved by utilizing extremely high-density fins. A pin fin is one...
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Suspension Friction Mechanism Study and Friction Optimization
Suspension friction has a great influence on ride comfort of vehicles, especially under the excitation road condition of micro-amplitude and high...
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Influence of Groove Type on Friction Coefficient of Wet Friction Clutch Pair
The shape of the groove in the friction plate of a wet friction clutch has an influence on the dynamic friction coefficient of the friction pair....
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Impact of hyperbolic-cut twisted tape on heat transfer, friction factor and thermohydraulic performance of heat exchanger tube: an experimental study using Internet of Things (IoT) approach
In this experimental investigation, our primary objective was to assess the collective impact of hyperbolic-cut depth and width cuts on twisted tape...
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Effect of Inlet Configuration and Heating on Plain Tube Friction Factor
Using the experimental setup detailed in Chap. 2, this chapter presents isothermal and non-isothermal (heating) friction factor results in the...
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Experimental studies on heat transfer augmentation and friction factor characteristics for laminar flow of water in a square duct induced by full-length helical tapes
Experimental studies on heat transfer enhancement and friction factor characteristics of water flowing in Laminar flow regime through a square duct,...
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Numerical simulation of friction extrusion: process characteristics and material deformation due to friction
This study employs a finite element thermo-mechanical model, using a Lagrangian incremental setting to investigate friction extrusion (FE) under...
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Experimental and statistical analysis of heat transfer and friction factor for rectangular-toothed v-cut twisted tapes using TiO2/H2O nanofluid
This study investigates the performance of a double pipe heat exchanger utilizing TiO 2 /H 2 O nanofluid at different concentrations ( ϕ = 0.05%, 0.15%,...
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Friction Stir Welding and Processing
Friction stir welding (FSW), a mature solid-state welding technique, involves temperature, mechanics, metallurgy and interactions.
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Pile Capacity Estimation Considering Variability in Soil Adhesion Factor
Estimation of the ultimate bearing capacity of the pile is considered to be the main challenge in geotechnical engineering from a technical and...
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Quantum “contact” friction: The contribution of kinetic friction coefficient from thermal fluctuations
A thermal model of kinetic friction is assigned to a classical loaded particle moving on a fluctuating smooth surface. A sinusoidal wave resembles...
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Effect of friction time on the metallurgical behavior and mechanical properties of similar AA2024 and dissimilar AA2024/TA6V rotary friction welds
The present work investigates the Rotary Friction Welding (RFW) of similar AA2024 and dissimilar AA2024/TA6V RFW joints. The effect of friction time...
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Friction between a single platelet and fibrinogen
Friction has been considered to mediate physiological activities of cells, however, the biological friction between a single cell and its...
