Results 111 to 120 of about 3,096 (300)

THE EFFECT OF CRYOLITE NA3ALF6 AND SODIUM FLUORIDE NAF ON THE CORROSION AND WETTING BY MOLTEN AL-SI ALLOY OF ANDALUSITE BASED REFRACTORIES

open access: yesIranian Journal of Materials Science and Engineering, 2014
In order to improve the corrosion resistance of aluminosilicate refractories by molten aluminum, alkaline fluoride NaF and cryolite Na3AlF6 powders were studied. Both physical and chemical properties are known to influence wetting and corrosion behavior.
H. Safabinesh   +3 more
doaj  

Permeabilidade de concretos refratários multifuncionais Permeability of multifunctional refractory castables

open access: yesCerâmica, 2001
Concretos multifuncionais oferecem como principal vantagem a possibilidade de aplicação do material refratário através de diversas técnicas de instalação (p.e. socagem, vibração, projeção, auto-escoamento) variando-se apenas o teor de água.
M. D. M. Innocentini   +3 more
doaj   +1 more source

Preparation Of Calcium Aluminate-Spinel Synthetic Aggregates Using Electrostatic Precipitated Dolomite DustAnd Calcined Alumina [PDF]

open access: yes, 2012
Calcium alumniate-spinel phases have been developed for synthetic aggregate from ESP dolomite dust and calcined alumina. A huge amount of dolomite dust is collected at electrostatic precipitator (ESP) during dead burning of raw dolomite in Rotary Kiln ...
Kiche rai, Sanjeev
core  

Contested Memories in Stone: The Memorial Landscape of Waterloo Battlefield

open access: yesArea, EarlyView.
Short Abstract This article examines the Waterloo battlefield as a spatially contested memorial landscape shaped by competing national and transnational narratives. Through GIS mapping and inscription analysis, it demonstrates how spatial arrangements and commemorative rhetoric reproduce different narratives while enabling grassroots actors ...
Bowen Chai
wiley   +1 more source

A study for development of aerothermodynamic test model materials and fabrication technique [PDF]

open access: yes
A literature survey, materials reformulation and tailoring, fabrication problems, and materials selection and evaluation for fabricating models to be used with the phase-change technique for obtaining quantitative aerodynamic heat transfer data are ...
Connor, L. E., Dean, W. G.
core   +1 more source

Refractories : 2005 [PDF]

open access: yes, 2006
Current industrial report.

core  

A Bathroom of One's Own: Intimacies of Austerity and Austerities of Intimacy in Barbara Pym's Fiction

open access: yesCritical Quarterly, EarlyView.
Abstract ‘I have to share a bathroom’, I had so often murmured, almost with shame, as if I personally had been found unworthy of a bathroom of my own. Barbara Pym, Excellent Women (1952) For a single woman of a certain age, living alone in postwar London, austerity was more than a set of political and economic imperatives.
Charlotte Charteris
wiley   +1 more source

Refractories : 1999 [PDF]

open access: yes, 2000
Current industrial report.

core  

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