Results 31 to 40 of about 9,387 (213)
Non-linear properties of supercooled liquids in the system Na2O---SiO2 [PDF]
, 1994 The physical properties, viscosity, density, heat capacity and thermal expansivity, of relaxed supercooled liquids in the temperature range just above the glass transition have been determined for ten compositions along the compositional binary Na2O ...
Dingwell, Donald B. +3 more
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Thermal, ceramic and technological properties of clays used in production of roofing tiles - principal component analysis [PDF]
Science of Sintering, 2018 This research describes a study of 11 selected samples of brick clays applied in roofing tile production, by using simultaneous thermal analysis. Additionally, the laboratory-sized samples were prepared and fired (850-950 °C) and technological ...
Vasić Milica V. +4 more
doaj +1 more source
The effect of F on the density of haplogranite melt [PDF]
, 1993 The densities and thermal expansivities of F-bearing haplogranitic glasses and liquids have been investigated using a combination of scanning calorimetry and dilatometry. F2O-1 reduces the density of haplogranitic liquids (at 750 °C) from 2.295 + 0.006 g/
Dingwell, Donald B. +2 more
core +1 more source
On the sensitivity of dimensional stability of high density polyethylene on heating rate
eXPRESS Polymer Letters, 2007 Although high density polyethylene (HDPE) is one of the most widely used industrial polymers, its application compared to its potential has been limited because of its low dimensional stability particularly at high temperature.
doaj +1 more source
Materials Research Express, 2020 It is commonly accepted that single ausforming with small strain at low temperature promotes isothermal bainite transformation and leads to more retained austenite.
Guanghui Chen +5 more
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Analyzing the Sintering Kinetics of Ti12.5Ta12.5Nb Alloy Produced by Powder Metallurgy
Metals, 2023 The focus of this work is to analyze the sintering kinetics of Ti12.5Ta12.5Nb alloy by dilatometry. The mixture of powders was achieved by mixing individual powders of Ti, Ta and Nb, which were then axially pressed.
Rogelio Macias +7 more
doaj +1 more source
, 2018 A multidisciplinary approach is presented to analyse the precipitation process in a model Al-Cu alloy. Although this topic has been extensively studied in the past, most of the investigations are focussed either on transmission electron microscopy or on ...
Bellón, B. +5 more
core +1 more source
Experimental and Thermodynamic Study of Selected in-Situ Composites from the Fe-Cr-Ni-Mo-C System
Archives of Metallurgy and Materials, 2016 The aim of the study was to synthesize and characterize the selected in-situ composites from the Fe-Cr-Ni-Mo-C system, additionally strengthened by intermetallic compounds.
Wieczerzak K. +6 more
doaj +1 more source
Effects of Impurity Content on the Sintering Characteristics of Plasma-Sprayed Zirconia [PDF]
, 2007 Yttria-stabilized zirconia powders, containing different levels of SiO2 and Al2O3, have been plasma sprayed onto metallic substrates. The coatings were detached from their substrates and a dilatometer was used to monitor the dimensional changes they ...
A. Cipitria +42 more
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Fire Resistance Behaviour of Geopolymer Concrete: An Overview
Buildings, 2021 Even though, an innovative inorganic family of geopolymer concretes are eye-catching potential building materials, it is quite essential to comprehend the fire and thermal resistance of these structural materials at a very high temperature and also when ...
Salmabanu Luhar +2 more
doaj +1 more source