scholarly journals Ultrasonic Characterisation of W/O Microemulsions - Structure, Phase Diagrams, State of Water in Nano-Droplets, Encapsulated Proteins, Enzymes

10.5772/36060 ◽  
2012 ◽  
Author(s):  
Vitaly Buckin ◽  
Shailesh Kumar
Keyword(s):  
Phase Diagrams ◽  
State Of Water ◽  
Structure Phase ◽  
Encapsulated Proteins

scholarly journals ANALYSES OF STRUCTURE PHASE STABILITY OF U-Mo TARGET OF THE NEUTRON SOURCE

2020 ◽  
pp. 161-166
Author(s):  
B.V. Borts ◽  
I.N. Laptev ◽  
A.A. Parkhomenko ◽  
A.F. Vanzha ◽  
I.A. Vorobjev ◽  
...  
Keyword(s):  
Phase Transformations ◽  
Phase Diagrams ◽  
Neutron Source ◽  
Point Defects ◽  
Phase Stability ◽  
Martensite Transformation ◽  
Transformation Method ◽  
Alloy Structure ◽  
Structure Phase

The paper presents analyses of structure phase stability of fuel materials by means of phase diagrams of martensite transformation method, proposed earlier for the system of “iron-carbon-vacancy”. It was shown that role of molybdenum in stabilization of uranium gamma-structure under irradiation is to hinder of the phase to phase transformations of martensite type. The role of point defects and electron structure in the process of homogenization of alloy structure in the process of irradiation was studied.

Transmission electron microscope studies in special ceramics

1978 ◽  
Vol 36 (1) ◽  
pp. 268-269
Author(s):  
A. Zangvil ◽  
L.J. Gauckler ◽  
G. Schneider ◽  
M. Rühle
Keyword(s):  
Phase Diagrams ◽  
Crystal Structures ◽  
Thin Foil ◽  
Limited Extent ◽  
Complex Materials ◽  
X Ray Diffraction ◽  
X Ray ◽  
Transmission Electron ◽  
Electron Microscopes ◽  
Lattice Resolution

The use of high temperature special ceramics which are usually complex materials based on oxides, nitrides, carbides and borides of silicon and aluminum, is critically dependent on their thermomechanical and other physical properties. The investigations of the phase diagrams, crystal structures and microstructural features are essential for better understanding of the macro-properties. Phase diagrams and crystal structures have been studied mainly by X-ray diffraction (XRD). Transmission electron microscopy (TEM) has contributed to this field to a very limited extent; it has been used more extensively in the study of microstructure, phase transformations and lattice defects. Often only TEM can give solutions to numerous problems in the above fields, since the various phases exist in extremely fine grains and subgrain structures; single crystals of appreciable size are often not available. Examples with some of our experimental results from two multicomponent systems are presented here. The standard ion thinning technique was used for the preparation of thin foil samples, which were then investigated with JEOL 200A and Siemens ELMISKOP 102 (for the lattice resolution work) electron microscopes.

Phase diagrams of antiferromagnetic Z(q) models

1993 ◽  
Vol 3 (12) ◽  
pp. 2397-2409
Author(s):  
A. Benyoussef ◽  
L. Laanaït ◽  
M. Loulidi
Keyword(s):  
Phase Diagrams

ELECTRODYNAMIC SENSOR FOR ASSESSING TRANSFORMATIONS OF THE STATE OF WATER IN BIOLOGICAL OBJECTS

2018 ◽  
Vol 77 (12) ◽  
pp. 1103-1112
Author(s):  
Ch. Liu ◽  
I. N. Bondarenko ◽  
A. Yu. Panchenko ◽  
N. I. Slipchenko
Keyword(s):  
The State ◽  
Biological Objects ◽  
State Of Water
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