Study of the pseudo-ternary Ag2SAs2S3HgI2 vitreous system

2013 ◽  
Vol 199 ◽  
pp. 264-270 ◽  
Author(s):  
R. Boidin ◽  
D. Le Coq ◽  
A. Cuisset ◽  
F. Hindle ◽  
J.-B. Brubach ◽  
...  
Keyword(s):  
Vitreous System

A Study of the Industrial Waste Incorporating in Glass

2008 ◽  
Vol 39-40 ◽  
pp. 675-678 ◽  
Author(s):  
Luminita Daniela Ursu ◽  
Adriana Diaconu ◽  
Bogdan Alexandru Sava ◽  
Lucica Boroica ◽  
Ileana Mitiu ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Thermal Expansion ◽  
Thermal Expansion Coefficient ◽  
Expansion Coefficient ◽  
Industrial Waste ◽  
Work Place ◽  
Chromium Oxides ◽  
Vitreous System

The paper presents a study of the industrial waste incorporating in glass in order to obtain decorative colored glasses. The influence of iron and chromium oxides from waste amount is discussed. The samples properties such as density, thermal expansion coefficient and viscosity are investigated. Including different oxides of heavy metals (obtained from sludge that contains chromium and iron) into the vitreous system leads to the obtaining of several decorative glasses. Their colour varies widely, to the added quantity and the atmosphere of the work place.

The elastic constants and structure of the vitreous system Mo-P-O

1986 ◽  
Vol 21 (4) ◽  
pp. 1187-1205 ◽  
Author(s):  
B. Bridge ◽  
N. D. Patel
Keyword(s):  
Elastic Constants ◽  
Vitreous System

Infrared spectra of the vitreous system Co3O4-P2O5 and their interpretation

1985 ◽  
Vol 20 (7) ◽  
pp. 2345-2358 ◽  
Author(s):  
A. A. Higazy ◽  
B. Bridge
Keyword(s):  
Infrared Spectra ◽  
Vitreous System

Thermal conductivity of the vitreous system (ZnO) x ?(P2O5)1?x

1992 ◽  
Vol 27 (2) ◽  
pp. 307-312 ◽  
Author(s):  
M. M. El-Zaidia ◽  
A. A. Higazy ◽  
M. A. T. Daoud ◽  
A. M. Abo-Arayis
Keyword(s):  
Thermal Conductivity ◽  
Vitreous System

scholarly journals EXPOENTE DE AVRAMI PELA EQUAÇÃO DE JMAK PARA MÉTODO NÃO-ISOTÉRMICO DE ANÁLISE TÉRMICA

2018 ◽  
Vol 1 (2) ◽  
Author(s):  
Salmo Moreira Sidel ◽  
Elio Idalgo ◽  
Keizo Yukimitu ◽  
João Carlos Silos Moraes ◽  
Fabio Alencar Dos Santos
Keyword(s):  
Crystal Growth ◽  
General Theory ◽  
Isothermal Crystallization ◽  
Crystallization Process ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Nucleation Process ◽  
Vitreous System ◽  
Isothermal Measurements ◽  
Dimensional Crystal

This work reports a discussion about of the general theory for phase transformations of Melh-Johnson-Avrami-Kolmogorov in process involving non-isothermal crystallization. This model allows determine as occurs the mechanism of the nucleus formation and of growth of crystalline phases during the crystallization process. To demonstrate the validity this theory, the Avrami exponent (n) of the LiO2-TeO2-WO3 vitreous system was determined from DSC non-isothermal measurements. The obtained results indicate that the nucleation process is volumetric with two-dimensional or three-dimensional crystal growth. DOI: http://dx.doi.org/10.30609/JETI.2018-2.5566

Sign in / Sign up

Export Citation Format

Share Document