Results 61 to 70 of about 3,743,431 (169)

Carbon Anodes for Low‐Temperature Nonaqueous Alkali Metal‐Ion Batteries

open access: yesEcoEnergy, EarlyView.
This review summarizes recent progress in carbon anodes for low‐temperature nonaqueous alkali‐metal ion batteries. Fundamental thermodynamic and kinetic limitations are examined, alongside a systematic discussion of graphite, hard carbon, and emerging carbon architectures.
Zhichun Miao   +11 more
wiley   +1 more source

Constitutive Relations for Two-phase Immiscible Fluid Flow in Porous Medium

open access: yes工程科学与技术, 2010
:In order to solve the problem that the traditional relation function between capillary pressure and saturation for the description of porous media flow is not unique, based on macroscopic continuum medium theory and the general balance laws for mass ...
Zhou Junping   +3 more
doaj  

Effect of chemical reaction on unsteady MHD free convective two immiscible fluids flow [PDF]

open access: yes, 2018
The effect of chemical reaction on unsteady MHD free convective two immiscible fluids flow has been studied. Approximate analytical solutions to the governing equations are found for the coupled and linear differential equations using regular ...
Joseph, K.M.   +3 more
core   +1 more source

Rheological Assessment of Polymer Melts and Networks: From Degradation to Recyclability

open access: yesMacromolecular Rapid Communications, EarlyView.
Rheology provides a powerful analytic tool for tracking polymer degradation and structural evolution across manufacturing, service, and recycling. Linear and nonlinear rheological techniques reveal changes in molecular architecture, network stability, and processing history.
Haocong Shi   +4 more
wiley   +1 more source

Experimental Study on Polymer–Polymer Interfacial Thermal Resistance

open access: yesMacromolecular Theory and Simulations, Volume 34, Issue 2, March 2025.
Interfacial thermal resistance (ITR) in polymer–polymer interfaces is experimentally measured in this paper by the multi‐layered bulk sample approach. Based on numerical simulation and experimental verification, new techniques of layer‐overlapping samples are developed.
Yinfeng Xia   +2 more
wiley   +1 more source

Solidification of Al-Sn-Cu based immiscible alloys under intense shearing [PDF]

open access: yes, 2009
The official published version of the Article can be accessed from the link below - Copyright @ 2009 The Minerals, Metals & Materials Society and ASM InternationalThe growing importance of Al-Sn based alloys as materials for engineering applications ...
H. R. Kotadia   +9 more
core   +1 more source

Reinforcement of Polyvinyl Chloride Using Plasma‐Activated Aramid Fibers and Surface‐Bonded Compatibilizer

open access: yesPolymer Composites, EarlyView.
Two‐step compatibiization of aramid fibers with PVC via Plasma Activation and surface reaction. ABSTRACT This study investigated the application of a two‐step compatibilization procedure to aramid fiber–polyvinyl chloride (PVC) composites. Aramid fibers were subjected to high radio frequency power air plasma treatment and incorporated into the PVC ...
Adekunle Lawrence Omoniyi   +3 more
wiley   +1 more source

Thermodynamics-like Formalism for Immiscible and Incompressible Two-Phase Flow in Porous Media

open access: yesEntropy
It is possible to formulate an immiscible and incompressible two-phase flow in porous media in a mathematical framework resembling thermodynamics based on the Jaynes generalization of statistical mechanics. We review this approach and discuss the meaning
Alex Hansen, Santanu Sinha
doaj   +1 more source

Mechanical and Ballistic Performance of Composites Containing Aramid/EVA/Graphene‐Clay Nanostructured HDPE Laminates

open access: yesPolymer Composites, EarlyView.
Ballistic tests using a novel composite configuraion. ABSTRACT Aramid fibers are extensively utilized in personal protective equipment owing to their lightweight and superior properties. This study proposes a novel composite structure comprising aramid fabric, EVA hotmelt films, and graphene‐clay nanostructured HDPE laminate, totalizing 20 repeated ...
Vagner Grison   +8 more
wiley   +1 more source

Secondary Flow Structure and Thermal Behaviour of Immiscible Two-Phase Fluid Flow in Curved Channels

open access: yes, 2014
This paper investigates the behaviour of two non-mixing fluids flowing in a heated curved channel. In simulating this immiscible fluid flow, a multi-phase model based on VOF approach is developed for steady, turbulent, incompressible fluid flow through ...
Nima Nadim (23295535)   +1 more
core   +2 more sources

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