Results 71 to 80 of about 3,743,431 (169)
Review on morphology development of immiscible polymer blends in confined shear flow [PDF]
, 2008 The bulk dynamics of immiscible polymer blends during flow is relatively well understood, especially when the system contains Newtonian components. Recently, a number of studies have focused on flow of immiscible blends in confined geometries.
A. Vananroye +11 more
core +1 more source
Polymer Engineering &Science, EarlyView.Schematic overview of the study approach and key findings. ABSTRACT To evaluate the influence of extrusion on material performance, three processing methods, single extrusion (1x Ex), double extrusion (2x Ex), and double screw compounding (C), were investigated for virgin polypropylene (vPP), recycled PP (rPP), and a blend containing 10% rPP (rPP10 ...
J. Pötzlbauer +8 more
wiley +1 more source
Finite element modelling of immiscible two-phase flow in oil reservoirs [PDF]
, 2023 Reservoir simulators utilize numerical techniques to solve the governing equations of fluid flow in porous media and they are essential tool for oil and gas fields development.
Amro, Mohd, Nassan, Taofik H.
core
Polymer Engineering &Science, EarlyView.PBAT‐based PLA and PBSA blend films were developed in single‐ and tri‐layer structures with talc and processed via blown film extrusion followed by uniaxial stretching. Multilayer design and MDO significantly enhanced mechanical strength, stiffness, barrier, and UV resistance through chain orientation and strain‐induced crystallization.
Debarshi Nath +4 more
wiley +1 more source
Sensors, 2016 Optical feedback interferometry (OFI) is a compact sensing technique with recent implementation for flow measurements in microchannels. We propose implementing OFI for the analysis at the microscale of multiphase flows starting with the case of parallel ...
Evelio E. Ramírez-Miquet +5 more
doaj +1 more source
Polymer Engineering &Science, EarlyView.Atmospheric‐pressure plasma treatment of the polyethylene melt at the die exit enables direct joining with a polyamide melt without adhesion promoters. After process optimization, the peel strength of the PE/PA laminates increased from 0.03 to 2.92 N/mm.
Jonas Gaide +2 more
wiley +1 more source
Solutions to a model for compressible immiscible two phase flow in porous media
Electronic Journal of Differential Equations, 2010 In this article, we study the existence of solutions to a nonlinear degenerate system modelling the displacement of two-phase compressible immiscible flow in a three dimensional porous media.
Ziad Khalil, Mazen Saad
doaj
PhotoMat, EarlyView.This paper presents a comprehensive overview of recent advancements in Joule‐heating synthesis of photo and electrocatalysts, emphasizing its benefits and applications. The objective is to offer an effective strategy for enhancing the diversity and performance of catalytic materials.
Jiaqi Li +4 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2019 Boiling heat transfer using immiscible liquid mixtures is an innovative cooling technique for high-heat-density electronic devices. Immiscible liquid mixtures which are composed of more-volatile liquid with higher density and less-volatile liquid with ...
Osamu KAWANAMI +3 more
doaj +1 more source
Advances in conjugated porous polymers via high internal phase emulsion templating
Polymer International, EarlyView.This mini‐review highlights the design, synthesis and potential applications of π‐conjugated polyHIPEs, emphasizing their unique hierarchical structure and tunable properties. The work outlines innovative synthetic strategies and explores their promising roles in photocatalysis and environmental remediation, paving the way for future advancements in ...
Julie‐Lisa Malaval +4 more
wiley +1 more source