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Stagnation-point flow and heat transfer over stretchable plates and cylinders with an oncoming flow: Exact solutions

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 238 ()

The stagnation-point of oncoming flow impinging on a stretchable flat plate or a circular cylinder is the subject of the present paper. Exact solution......

Design and evaluation of two-dimensional passive micromixer based on unbalanced convergence-divergence-splits and reverse-collisions-recombination

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 244 ()

Based on the concept of unbalanced convergence-divergence-splits and reverse-collisions-recombination of fluid streams, a novel two-dimensional (2D) p......

Numerical study of drop behavior in a pore space

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 233 ()

Deformation and breakup of a liquid drop immersed in another immiscible liquid and flowing through a single pore has been studied numerically using a ......

Controlled regulation of the transformation of carbon nanomaterials under H-2 mixture atmosphere by arc plasma

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 241 ()

Hydrogen plays a pivotal role in carbon nanomaterials synthesis by arc plasma. However, the effect of hydrogen on morphological regulation of carbon n......

Carbon nitride derived nitrogen-doped carbon nanosheets for high-rate lithium-ion storage

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 241 ()

Carbonaceous materials are practical anodes for lithium-ion batteries. Commercial graphite anode has a limited theoretical capacity of 372 mAh g(-1). ......

Using the G-H space to show heat and work efficiencies associated with nitrogen plasma gasification of wood

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 243 ()

Energy in the form of plasma was used to thermally decompose wood in the presence of O-2. Heat required to sustain the gasification reactions was prov......

Enhanced drag reduction performance by interactions of surfactants and polymers

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 232 ()

The interactions of cationic surfactant cetyltrimethyl ammonium chloride (CTAC) and polyacrylamide (PAM) in drag reduction solutions are studied by ex......

Simulating the molecular density distribution during multi-phase fluid intrusion in heterogeneous media

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 240 ()

A computational recovery of multi-phase intrusion was discussed with the modified multi-relaxation time Lattice Boltzmann method (MRT-LBM). Originally......

A theoretical study of particle coalescence criteria for inelastic collisions of wet particles

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 243 ()

Individual wet particle collisions can significantly affect the macroscale behaviors of granular flow systems. The collision process between two wet p......

Asymmetric behaviors of interface-stabilized slug pairs in a T-junction microchannel reactor

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 240 ()

Critical coalescence condition is a key issue in designing droplet-based microchannel reactors. This study thoroughly examined the coalescence of conf......

Fractal injectors to intensify liquid-phase processes by controlling the turbulent flow field

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 238 ()

Fractal injectors can be used to intensify liquid-phase processes. The flow field, vortex structure and turbulent mixing performance induced by fracta......

Unraveling the influence of residence time distribution on the performance of reactive distillation ? Process optimization and experimental validation

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 237 ()

This work is the first to explore the influence and illustrate the impact of the stage average residence time distribution (SARTD) in the reaction sec......

Numerical simulation of solid flow and segregation in a blast furnace by coupling granular rheology and transport equation

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 239 ()

Mathematical modelling is very useful for realizing a full-scale simulation of the ironmaking process in a blast furnace (BF). A continuum model is pr......

Experimental investigation on the variation characteristics of soot layer thickness and pressure drop during DPF/CDPF active regeneration

期刊: CHEMICAL ENGINEERING SCIENCE, 2021; 241 ()

The evolutionary mechanism of soot layer has a significant impact on Diesel Particulate Filter (DPF) regeneration process, which gains more interest d......

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