Synchrotron radiation is used to study the dynamics of phase formation in a mechanically activated 3Ti + Al powder mixture during high-temperature synthesis, under conditions of volumetric ignition via induction heating. The effect the length of treating (1, 3, 7 min) the initial mixture with preliminary mechanical activation has on the macrokinetic parameters of synthesis is studied experimentally.

Synchrotron studies of the features of the dynamics of phase formation in a mechanically activated 3Ti + Al powder mixture during the implementation of high-temperature synthesis under conditions of volumetric ignition by induction heating are carried out. The effect of the time of preliminary mechanical activation treatment of the initial mixture (1, 3, 7 minutes) on the macrokinetic parameters of synthesis was experimentally investigated.

The investigations of (Ti + Al)-SiO2 surfacing by magnetron deposition are presented in this article. The correlation between film`s thickness deposited on the particles by mechanocomposites and magnetron sputtering time was established. It was determined that the rational time for surfacing by Ti-Al mechanocomposites system is about 40 minutes. According that deposition time the thickness of deposited SiO2 films were obtained as 5.2 microns.

Trust is one of the most important features of people’s relationship. In this regard, it is one of the subjects of scientific research, especially in items of business communication, assessment of empathic potential, studies of conflicts and evaluation of the culture of conducting negotiations. In its turn, the cognitive process is the method by which we acquire, transform and store information from the environment, i.e. higher mental processes that we use to see and explain the world. Based on this position, students should be taught at universities of physical culture and sports. In other words, there are two methods of learning: cognitive and ordinary (common nowadays). The purpose of the article is to try to consider the pedagogical conditions of formation of the economic potential of university students in the process of professional training of students-economists. As shown in the work, it is this potential that determines the social order of society competitive graduates of universities of physical culture, who are able to choose right strategies of communication and to assess results of the confidence of market relations. Trust and empathy are presented as basics of the culture of business communication (communicative leadership). Special attention is paid to the development and practical implementation of the model aimed at rising trust of future economists in the educational process of universities of physical culture.

The granulometric composition of a hydroxyapatite powder has been investigated. The initial powder has been classified into particle size ranges (0.1–10, 10–20, 20–30, and 50–300 μm). Coatings prepared from a hydroxyapatite powder of different size have been deposited by the detonation gas spraying technique. The structure and phase composition of the coatings have been studied. Changing the initial granulometric composition of the powder mixture is shown to provide control over the sprayed surface roughness.

High-temperature synthesis of mechanically activated powders of the Ti-Al system are studied by means of induction heating in an inert atmosphere and vacuum. The effect of the duration of preliminary mechanical activation of the original mixture on the main synthesis parameters (e.g., time and temperature at the onset of reaction between components, the combustion rate, and the temperature of synthesis initiation) is investigated experimentally.

In the paper results on research calcium-phosphatic of coverings on the titanic basis, applied in implants for replacement at loss or destruction of a bone live organism are resulted.

Satellite measurements cannot provide the appropriate monitoring of space and time geomagnetic secular variations as data from magnetic observatories are not properly taken into account. With the rare regional network of magnetic observatories in Siberia and the Russian Far East, it is essential to resume systematic monitoring of the geomagnetic field at repeat stations (RS). We suggest a method of vector magnetic measurements at repeat stations using fluxgate theodolite-proton magnetometer sets. The method was developed on the basis of analysis of uncertainty in vector magnetic measurements and imitation modeling of data from five observatories around Novosibirsk. We chose an efficient way for reducing the RS diurnal values of field components to their annual values by interpolation of differences between these values at the neighbor observatories. The new method can be used for resuming geomagnetic monitoring at repeat stations.