Chinese Journal of Polymer Science
Volume 28 / 2010 - Volume 40 / 2022
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14,363,567 Result(s)
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Journal
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Article
New Kinetics Equation for Stress Relaxation of Semi-crystalline Polymers below Glass Transition Temperature
The stress relaxation of semi-crystalline nylon 1010 cannot be fitted by the Kohlrausch-Williams-Watts formula when the experiments were performed at pre-yielding regime below the glass transition temperature....
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Article
Pool boiling experiment characteristics on the pure copper surface
The pool boiling characteristics with different boiling surfaces and working fluids play an important part in multiphase flow research. The key parameters of pool boiling, such as heat transfer coefficient (HT...
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Article
Effect of thermal radiation on magnetohydrodynamics heat transfer micropolar fluid flow over a vertical moving porous plate
An analysis is investigated for this study of the magnetohydrodynamics heat transfer flow of the micropolar fluid over a vertical porous moving plate in the existence of the radiation effect. The numerical elu...
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Article
Effect of two-group void fraction covariance correlations on interfacial drag predictions for two-fluid model calculations in large diameter pipes
Void fraction covariance has been introduced into the interfacial drag calculation used to close the one-dimensional two-fluid model. A model for void fraction covariance has been developed for large diameter ...
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Article
A review for measurements and simulations of swirling gas-particle flows
Swirling gas-particle (droplet) flows are commonly encountered in gas-turbine combustors, cyclone combustors, and furnace burners. To better understand the flow behavior, many investigators did measurements, R...
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Article
A multiphase approach for pyrolysis modelling of polymeric materials
In this study, a multiphase pyrolysis model has been proposed under the large eddy simulation (LES) framework incorporating moving boundary surface tracking, char formation, and detailed chemical kinetics comb...
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Journal
Experimental and Computational Multiphase Flow
Volume 1 / 2019 - Volume 5 / 2023
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Article
Open AccessAssessment of simplified momentum equations for free surface flows through rigid porous media
In many applications, free surface flow through rigid porous media has to be modeled. Examples refer to coastal engineering applications as well as geotechnical or biomedical applications. Albeit the frequent ...
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Article
Open AccessNumerical investigation of particle motion at the steel—slag interface in continuous casting using VOF method and dynamic overset grids
The capillary interactions are prominent for a micro-sized particle at the steel—slag interface. In this study, the dynamics of a spherical particle interacting with the steel—slag interface is numerically inv...
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Article
Numerical modeling of wet steam infused fluid mixture for potential fire suppression applications
An advanced numerical model for modeling spontaneous condensation phenomena of water vapor was presented to investigate the flow behaviors in a converging-diverging nozzle for potential application in fire sup...
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Article
Numerical simulation of oil dewatering in a disc centrifuge based on PBM model
Disc centrifuges have been widely applied, particularly in oil dewatering. Literatures are sparsely particularly that of test work and simulation with PBM model on this aspect. The oil dewatering performance o...
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Journal
Open Access
Computational Visual Media
Volume 1 / 2015 - Volume 9 / 2023
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Article
Numerical assessment of LES subgrid-scale turbulence models for expandable particles in fire suppression
Owing to the well-established Eulerian-Lagrangian framework on mixture fluids, computational fluid dynamics coupled with discrete element model (CFD-DEM) is an effective while appropriate tool to predict the c...
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Article
Open AccessMessage from the Editor-in-Chief
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Article
Open AccessA survey of urban visual analytics: Advances and future directions
Developing effective visual analytics systems demands care in characterization of domain problems and integration of visualization techniques and computational models. Urban visual analytics has already achiev...
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Article
Open AccessTowards the efficient modelling of trapped air pockets during squeeze flow
In most bonding processes, an adhesive is applied to a substrate in a specific pattern before the second substrate is subsequently pressed against it. During this, the adhesive flows in such a way that, ideall...
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Article
Multicomponent gas mixture parametric CFD study of condensation heat transfer in small modular reactor system safety
Safety is always the primary concern for designing and analyzing nuclear reactor systems. The requirements for the safety margin for advanced small modular reactor (SMR) systems are targeted even higher than t...
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Article
Numerical simulation on LNAPL migration in vadose zone and its prevention using natural fibre
The study on the migration behaviour of light non-aqueous phase liquid (LNAPL) through the subsurface system is essential for implementing a proper remedial measure against groundwater contamination. A FEM-bas...
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Article
Open AccessFull-duplex strategy for video object segmentation
Previous video object segmentation approaches mainly focus on simplex solutions linking appearance and motion, limiting effective feature collaboration between these two cues. In this work, we study a novel an...
