The article presents an overview of the run-in and testing
of internal combustion engines, the analysis of
break-brake- stands. We gave recommendations on
expediency of the application of asynchronous motors
with phase rotor winding on modern stands; we also
considered its advantages over asynchronous motor
with a short-circuited winding. As an alternative to the
modern techniques, we have proposed a scheme of
adjustable ballast circuit rotor using PWM modulation
current. The process of adjustable ballast resistance
and implementation of major break-regimes using the
proposed device was also considered in this study
For the first time we have developed a general additive-multiplicative model of the risk estimation (to estimate the probabilities of risk events). In the two-level system in the lower level the risk estimates are combined additively, on the top – in a multiplicative way. Additive-multiplicative model was used for risk estimation for (1) implementation of innovative projects at universities (with external partners), (2) the production of new innovative products, (3) the projects for creation of rocket and space equipmen
The article discusses the importance of the application of centrifugal spreaders in the modern trends of development
of this process step using precision farming. We have also identified the problems, using modern spreaders on farms and ways to solve these problems
The article presents the analysis of the experimental data obtained during testing varieties of soft winter wheat. Such characteristics as plasticity, stability, homeostaticity, yielding capacity and bakery qualities are discussed
The article presents the solutions for the TALBEK organization and the machine-processing facility for its functioning. The approaches to the formal description of the machine and technological systems for qualitative and quantitative comparison are presented
We presented the technical and the technological aspects of an intensive forest management with the use of adaptive modular technical and technological means and proposed the general idealized model of quantitative estimation of the efficiency and availability of the adaptive modular properties
The article presents a technique of short-term
forecasting of water level in the river bed of a
mountain type using Markov’s chains
The article proposes using the automated system-cognitive analysis (ASC-analysis) and its software tool, which is the system called "Eidos" for synthesis and application of adaptive intelligent measuring systems to measure values of parameters of objects, and for system state identification of complex multivariable nonlinear dynamic systems. The article briefly describes the mathematical method of ASC-analysis, implemented in the software tool – universal cognitive analytical system named "Eidos-X++". The mathematical method of ASC-analysis is based on system theory of information (STI) which was created in the conditions of implementation of program ideas of generalizations of all the concepts of mathematics, in particularly, the information theory based on the set theory, through a total replacement of the concept of “many” with the more general concept of system and detailed tracking of all the consequences of this replacement. Due to the mathematical method, which is the basis of ASC-analysis, this method is nonparametric and allows you to process comparably tens and hundreds of thousands of gradations of factors and future conditions of the control object (class) in incomplete (fragmented), noisy data numeric and non-numeric nature which are measured in different units of measurement. We provide a detailed numerical example of the application of ASC-analysis and the system of "Eidos-X++" as a synthesis of systemic-cognitive model, providing a multiparameter typization of the states of complex systems, and system identification of their states, as well as for making decisions about managing the impact of changing the composition of the control object to get its quality (level of consistency) maximally increased at minimum cost. For a numerical example of a complex system we have selected the team of the company, and its component – employees and applicants (staff). However, it must be noted that this example should be considered even wider, because the ASC-analysis and the "Eidos" system were developed and implemented in a very generalized statement, not dependent on the subject area, and can successfully be applied in other areas
This article describes the results of networks anomalies detection system based on modular adaptive approach practical implementation. The list of specific modules used in the practical implementation of IPS, their architecture, algorithms, software, organizational and technical support determined at technical working design based on the results of the audit, evaluation and risk analysis. In the general list of modules (subsystems) we may include: intrusion detection and prevention (IPS / IDS) subsystems; monitoring, data collection, and event correlation, administration and management subsystem and others. We have demonstrated the specificity of formation requirements for the basic mechanisms of the subsystems in terms of development and implementation of specific architecture with some examples, plus practically implemented structure of system modules, as well as organizational and technical support system functioning
There was determined the stability of new varieties of tea-hybrid roses to biotic and abiotic stressors. There was given the assessment of their decorative qualities