Cemented paste backfill for mineral tailings management: Review and future perspectives

C Qi, A Fourie - Minerals Engineering, 2019 - Elsevier
Environmental issues associated with tailings management have made it the most daunting
challenge faced by the mining industry. To dispose mineral tailings in a technical …

What is the contact angle of water on graphene?

F Taherian, V Marcon, NFA van der Vegt, F Leroy - Langmuir, 2013 - ACS Publications
Although experimental and theoretical studies have addressed the question of the wetting
properties of graphene, the actual value of the contact angle of water on an isolated …

[HTML][HTML] Rheological properties of polymers: structure and morphology of molten polymer blends

O Sadiku-Agboola, ER Sadiku, AT Adegbola… - Materials Sciences and …, 2011 - scirp.org
The article reviews a brief literature on the rheological properties of polymer melts and
blends. Experimental results on polymer blends are summarized. Technically, vital types of …

Modeling of graphene–polymer interfacial mechanical behavior using molecular dynamics

AP Awasthi, DC Lagoudas… - … and Simulation in …, 2008 - iopscience.iop.org
Carbon nanotube (CNT) polymer-matrix composites exhibit promising properties as
structural materials for which appropriate constitutive models are sought, to predict their …

Enhanced interfacial thermal transport across graphene–polymer interfaces by grafting polymer chains

M Wang, N Hu, L Zhou, C Yan - Carbon, 2015 - Elsevier
Thermal transport in graphene–polymer nanocomposite is complicated and has not been
well understood. The interfacial thermal transport between graphene nanofiller and polymer …

Dynamics of polystyrene melts through hierarchical multiscale simulations

VA Harmandaris, K Kremer - Macromolecules, 2009 - ACS Publications
A quantitative understanding and prediction of the dynamics of entangled polymer melts is a
long-standing problem. In this work we present results about the dynamical and rheological …

Atomistic prediction on the degradation of vinylester-based composite under chloride and elevated temperature

XQ Wang, O Büyüköztürk, CKY Leung, D Lau - Composites Science and …, 2022 - Elsevier
Vinylester resin is widely used as matrix for fabricating glass fiber reinforced polymer in
marine applications. Even though vinylester based material is understood to be durable in …

[HTML][HTML] Atomistic simulations on multilayer graphene reinforced epoxy composites

C Li, AR Browning, S Christensen… - Composites Part A: Applied …, 2012 - Elsevier
We use molecular dynamics simulations to characterize multilayer graphene reinforced
epoxy composites. We focus on two configurations, one where the graphene layers are …

Dynamics of various polymer–graphene interfacial systems through atomistic molecular dynamics simulations

AN Rissanou, V Harmandaris - Soft Matter, 2014 - pubs.rsc.org
The current work refers to a simulation study on hybrid polymer–graphene interfacial
systems. We explore the effect of graphene on the mobility of polymers, by studying three …

NiO‐MnOx/Polyaniline/Graphite Electrodes for Urea Electrocatalysis: Synergetic Effect between Polymorphs of MnOx and NiO.

MA Hefnawy, SS Medany, RM El‐Sherif… - …, 2022 - Wiley Online Library
In this work, we are enhancing the catalytic activity of the urea electrooxidation (UEO)
process by using the composite of polyaniline (Pani), nickel oxide (NiO), and polymorphs of …