An optical measuring generator with normalized space-time and energy characteristics

1981 ◽  
Vol 24 (8) ◽  
pp. 645-648
Author(s):  
M. A. Vinokur
Author(s):  
Mykola Sakhnenko ◽  
Hanna Karakurkchi ◽  
Tetiana Nenastina ◽  
Irina Yermolenko ◽  
Alla Korohodska

Based on the analysis of the peculiarities of CEC formation, it is shown that their production and application is one of the world trends in functional electroplating and allows to solve a number of practical problems, in particular in the field of eco- and energy technologies. The deposition of polyfunctional CECs of cobalt with refractory metals was carried out from citrate-pyrophosphate electrolytes in galvanostatic and pulsed modes. The obtained composite coatings have a complex of increased mechanical and anti-corrosion properties, catalytic and photocatalytic activity, which determines the prospects for the use of the obtained thin-film materials in many industries. It is shown that the processes of formation of such multicomponent systems are very complex, a separate problem that needs to be solved is the organization of the technological process of CEC adapted to production needs. The scheme of organization of technological process on the basis of the modular approach which is based on results of complex researches of influence of quantitative characteristics of working electrolytes and modes of electrolysis on structure and properties of the synthesized coverings is developed. The generalized scheme of CEC technology reflects the sequence of generally accepted processes and operations in electrochemical production with the possibility of applying the modular principle of organization of galvanic sites and shops. Variability of technological schemes provides flexible control of the composition and properties of coatings by changing the time and energy characteristics of electrodeposition with insignificant adjustment of the quantitative and qualitative composition of electrolytes. The developed modular approach in the organization of technological process can be used as a basis for other electrochemical technologies of synthesis of functional materials.


2019 ◽  
pp. 1765-1778
Author(s):  
Joyce Gosata Maphanyane ◽  
Read Brown Mthanganyika Mapeo ◽  
Modupe O. Akinola

This chapter is about the fundamentals of geo-spatial research. The Earth's make-up and position in the entirety of the universe and its systems thereof is revealed. It also categorizes the Earth movements into types, causative effects, and their measurable, predictable time beat. It resonates together with Chapter 2 to form a bigger picture. The scenario draws out whole complete discussions of geoscience study on the origins of matter, space, time and energy entities. The revelations of what is known about the Cosmos today and therefore the Universe is the painstaking work of several scientists. This knowledge is fundamental to all Geo-spatial science research. For one to successfully carry out the research of this nature, it is imperative that one is fully conversant with how the Universe and therefore the Earth and its systems function. The discussions also include a map as a reporting platform for processes of the geospatial science research.


1988 ◽  
Vol 18 (5) ◽  
pp. 607-609
Author(s):  
Anatolii N Rubinov ◽  
Boris A Bushuk ◽  
A L Berestov ◽  
S A Ryzhechkin

Author(s):  
Vladimir Nikolaevich Sukhanov

The equivalence of space–time and energy are the principle that everything that has space and time has an equivalent amount of energy, and vice versa. It is presented here as an axiom that has become widespread in physics and astrophysics.


Author(s):  
К.Д. КРЕСТОВНИКОВ ◽  
А.Р. ШАБАНОВА ◽  
А.Д. КОВАЛЕВ

Рассмотрена задача математического моделирования передачи энергии в автономной робототехнической роевой системе. Существующие математические модели не учитывают особенности беспроводной передачи энергии между агентами роя, действующими как совместно с роем, так и отдельно от него. Представлен обзор и сравнительный анализ современных исследований в данной области. Показана необходимость разработки модели исходя из энергообмена между агентами. Рассмотрена математическая модель роевой робототехнической системы, учитывающая энергетические характеристики единичного агента,группы роботов и роя в целом. Продемонстрировано успешное применение данной модели на примере гомогенных мобильных роботов МАРС в совокупности с системой беспроводной передачи энергии БСПЭ-3. In this paper the energy transfer mathematical model in terms of autonomous swarm robotic system is considered. Existing mathematical models do not account for wireless power transfer peculiarities among swarm agents, acting as together with the whole swarm, as separately from it. This paper presents review and comparative analysis of recent research in this domain. The paper shows the relevance of development of such mathematical model, that would cover energy exchange among agents. The developed mathematical model accounts for energy characteristics of an individual agent, of a robot group and of a whole swarm, as well the possibility, that the task may be executed by one or several agents. The proposed mathematical framework allows calculating time and energy, required to complete the task, particularly, the energy, transmitted between the agents with respect to the power losses of the transmission channel. The mathematical model was successfully tested within a swarm of mobile MARS robots, combined with wireless energy transfer system WETS-3.


2018 ◽  
Vol 25 (5) ◽  
pp. 056105 ◽  
Author(s):  
C. Paz-Soldan ◽  
C. M. Cooper ◽  
P. Aleynikov ◽  
N. W. Eidietis ◽  
A. Lvovskiy ◽  
...  

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