Results 71 to 80 of about 153,978 (209)

Ocean foam generation and modeling [PDF]

open access: yes
A laboratory investigation was conducted to determine the physical and microwave properties of ocean foam. Special foam generators were designed and fabricated, using porous glass sheets, known as glass frits, as the principal element. The glass frit was
Bechis, K. P., Porter, R. A.
core   +1 more source

Note and calculations concerning elastic dilatancy in 2D glass-glass liquid foams [PDF]

open access: yes, 2010
When deformed, liquid foams tend to raise their liquid contents like immersed granular materials, a phenomenon called dilatancy. We have aready described a geometrical interpretation of elastic dilatancy in 3D foams and in very dry foams squeezed between
Gay, Cyprien   +2 more
core   +2 more sources

An Investigation on Mechanical Behavior of Tooth-Plate-Glass-Fiber Hybrid Sandwich Beams

open access: yesAdvances in Polymer Technology, 2020
Tooth-plate-glass-fiber hybrid sandwich (TFS) is a type of sandwich composites fabricated by vacuum-assisted resin infusion process, in which glass fiber facesheets reinforced by metal plate are connected to foam core through tooth nails.
Honglei Xie   +6 more
doaj   +1 more source

The compressive behaviour and constitutive equation of polyimide foam in wide strain rate and temperature

open access: yesEPJ Web of Conferences, 2015
These days, polymer foams, such as polyurethane foam and polystyrene foam, are used in various situations as a thermal insulator or shock absorber. In general, however, their strength is insufficient in high temperature environments because of their low ...
Yoshimoto Akifumi   +3 more
doaj   +1 more source

Using the Finite Element Method to Determine the Temperature Distributions in Hot-wire Cutting. [PDF]

open access: yes, 2011
Hot-wire cutting is a common material removal process used to shape and sculpt plastic foam materials, such as expanded polystyrene (EPS). Due to the low cost and sculpt-ability of plastic foams they are popular materials for large sized (> 1 m³ ...
Aitchison, David   +1 more
core  

Recycling of inorganic waste in monolithic and cellular glass-based materials for structural and functional applications [PDF]

open access: yes, 2016
The stabilization of inorganic waste of various nature and origin, in glasses, has been a key strategy for environmental protection for the last decades. When properly formulated, glasses may retain many inorganic contaminants permanently, but it must be
Bernardo, Enrico   +3 more
core   +2 more sources

Flow in linearly sheared two dimensional foams: from bubble to bulk scale

open access: yes, 2009
We probe the flow of two dimensional foams, consisting of a monolayer of bubbles sandwiched between a liquid bath and glass plate, as a function of driving rate, packing fraction and degree of disorder.
A. Kabla   +7 more
core   +1 more source

Recycling of glass waste into foam glass: A review

open access: yes, 2023
Waste glass can be transformed into a foam by addition of suitable substance (foaming agent) which generated gaseous products by decomposition or reaction at temperatures above its softening temperature (corresponding to a viscosity of 106.6 Pas). This paper provides a concise overview of the latest research in the field of improving the glass foam ...
Savić, Veljko   +6 more
openaire   +1 more source

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