Results 11 to 20 of about 241,761 (290)

Boomoon, A sense of temporal delirium [PDF]

open access: yes, 2018
Essay on Boomoon as part of the 50th issue of Foam Magazine, celebrating the beauty and vital role water plays in our lives. It brings into focus the value that is added to this liquid, either as a ritualistic cleanser or as a forceful means of feeding ...
Clark, Tim, FOAM Magazine
core   +6 more sources

Relaxing in Foam [PDF]

open access: yesPhysical Review Letters, 2003
We investigate the mechanical response of an aqueous foam, and its relation to the microscopic rearrangement dynamics of the bubble-packing structure. At rest, even though the foam is coarsening, the rheology is demonstrated to be linear. Under flow, shear-induced rearrangements compete with coarsening-induced rearrangements.
Gopal, A. D., Durian, Douglas J
openaire   +4 more sources

Pore- and Core-Scale Insights of Nanoparticle-Stabilized Foam for CO2-Enhanced Oil Recovery

open access: yesNanomaterials, 2020
Nanoparticles have gained attention for increasing the stability of surfactant-based foams during CO2 foam-enhanced oil recovery (EOR) and CO2 storage. However, the behavior and displacement mechanisms of hybrid nanoparticle–surfactant foam formulations ...
Zachary Paul Alcorn   +5 more
doaj   +1 more source

Investigation of heat transfer in metal-foam tubes [PDF]

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Nowadays metallic foams attract increasing attention in making compact heat exchangers due to its advanced thermal properties.
Lu, Wei
core   +7 more sources

Hydrostatic compression on polypropylene foam [PDF]

open access: yes, 2008
Models currently used to simulate the impact behaviour of polymeric foam at high strain rates use data from mechanical tests. Uniaxial compression is the most common mechanical test used, but the results from this test alone are insufficient to ...
VIOT, Philippe
core   +1 more source

Foam dressings: a review of the literature and evaluation of fluid-handling capacity of four leading foam dressings [PDF]

open access: yes, 2015
Posnett and Franks (2008) have calculated that 200,000 people in the UK have a chronic wound, with an estimated treatment cost of between £2.3 billion and £3.1 billion per year.
Bateman, Sharon   +2 more
core   +3 more sources

Microtomography on polypropylene foam under dynamic loading: 3D analysis of bead morphology evolution [PDF]

open access: yes, 2008
A dynamic crash loading experiment is performed on polypropylene foam which is used in composite sandwich structures for safety applications. Several interrupted shocks are conducted, in between which, microtomographic acquisitions are made showing the ...
PLOUGONVEN, Erwan   +2 more
core   +1 more source

Foam clogging [PDF]

open access: yesSoft Matter, 2014
To what extent are aqueous foams prone to clogging?
Rouyer, Florence   +4 more
openaire   +2 more sources

Foaming Volume and Foam Stability. [PDF]

open access: yesThe Journal of Physical Chemistry, 1946
A method of measuring foaming volume is described and investigated to establish the critical factors in its operation. Data on foaming volumes and foam stabilities are given for a series of hydrocarbons and for a range of concentrations of aqueous ethylene-glycol solutions.
openaire   +2 more sources

Effect of Compressive Strain Rate on Auxetic Foam

open access: yesApplied Sciences, 2021
Auxetic foams have previously been shown to have benefits including higher indentation resistance than their conventional counterparts, due to their negative Poisson’s ratio, making them better at resisting penetration by concentrated loads.
Olly Duncan   +5 more
doaj   +1 more source

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