Summary. Stability of steel tanks at external wind pressure and its buckling and post-buckling behavior is examined. For the reliable estimation of stability of steel tanks at external pressure the nonlinear analysis is required. Recommendations for taking into account wind type load in the stability estimate of steel tanks are given.
Key words: steel tank, external pressure, cylindrical shell, stability, critical load.
Summary: the article describes the algorithm of formation the section of the EIA (environmental impact assessment) by a factor of noise pollution for the reconstructed building of the clinic number 1 on Pushkin ave., 23, Dnepropetrovsk. Realized the analysis of noise sources affecting the premises in a polyclinic. Determined by their noise characteristics. The authors found exceeding the permissible sanitary norms noise. Proposed recommendations for the protection of the premises from the noise of the building of clinic.
Key words: noise source, acoustic efficiency, design stages, sanitary standart, recommendations.
Summary: The analysis of the existing methods of solving the task of network routing by applying the neural network technologies, namely Hopfield net, was performed. The research is relevant due to the suggestion of Lyapunov function to solve the task of routing taking into account the network capacity and the number of data links involved into the route.
Keywords: routing, neural networks, Hopfield networks, adaptive routing, a function of energy.
Аннотация: в настоящей статье обсуждаются стандартизованные способы идентификации систем кодирования, рекомендованные для использования в сфере здравоохранения.
Ключевые слова: здравоохранение, системы кодирования, унифицированные идентификаторы ресурсов.
Summary: This article describes the object model of legal and reference data (NSI), built on the basis of existing international standards, provides a broad description of the possibilities of a cart-more properties of concepts and relationships between them. The use of this model can significantly improve the effects of the newly developed subsystems or components of reference, the coherence of individual elements of NSI among themselves and, ultimately, to improve the interaction between information systems.
Key words: health care, legal and reference data, OID, the object model coding system, remote health monitoring.
Summary. Two ways to convert electromagnetic energy into heat: with the help of traveling and standing waves are analyzed. The application of the first way to deal with icing in electricity, the second - in the contact network of railways are examined.
Keywords: electric wires, icing, skin-effect, electromagnetic wave, thermal heating, SHF resonator.
Summary: In this article the questions of improvement of existing methods of in-situ measurements of industrial noise sources characteristics in populated areas are considered.
Key words: industrial noise, noise characteristic, sound pressure level, field measurements, workplace, adjacent territory
Summary: The article describes the algorithm for calculating the acoustic efficiency of noise protection measures at the design stages, in new construction step or under reconstruction, by taking into account the spectral component for major traffic noise sources in populated areas.
Key words: traffic noise source, acoustic efficiency, design stages, sound pressure level, noise range.
Annotation. The use of electrostatically devoted to the development of a "Project" of Power Electrostatic Spray (EPMS).
The authors argue that using an electrostatic method spraying liquid and high potential difference electric field of the Earth, it is possible to obtain electrical energy and artificial cold.
EPMS authors positioned as an alternative to the currently used devices of solar and wind energy, and the efficiency of EPMS will be much to surpass last on all counts. Currently, the authors are ready to create an experimental pilot sample EPMS, but without the involvement of specialists from other fields of science, that is hard to do.
In this regard, one of the goals of the publication of this popular science article is bringing to "Draft" people are willing to participate.
The authors believe that the implementation of the "Project" creation of EPMS, will virtually solve the problem of energy supply of mankind now and in the long run.
Note that the use of the potential of the electric field of the Earth are made for over 200 years. There are many hypotheses projects how it can be done, but almost managed to do it exactly the authors.
Keywords. Electrostatics. Electrostatic (electric) field. The electrostatic field. High-rise the potential difference of the electric field of the Earth. Idums is a Source of High DC Voltage. GDI – Power Electrostatic Spray. Method of electrostatic spraying of liquids. Spray and inducing electrodes. Electrically charged aerosols. Artificial refrigeration.
Summary: Despite the fact that the existing algorithms for routing data packets are already well established, there are researchers who are trying to find alternative methods for finding the shortest path through the network. One such method uses genetic algorithms (GA). GA is an evolutionary search algorithm is used to solve optimization problems and modeling by successive selection, combination and variation of the desired parameters.
Keywords: genetic algorithm (GA), routing, shortest path, chromosome, crossover, mutation.
Summary: The purpose of writing this article was to compare several methods of development and access management in an enterprise Java application. There was a problem with the use of a particular method depending on the needs of the subject area. Also proposed possible solutions.
Keywords: ECM application, URL, business-to-business, class, annotation.
Actual problems of modern science: abstracts of II International scientific-practical conference (Moscow-Budapest-Vienna, 29 June 2015).
Actual problems of modern science: abstracts of II International scientific-practical conference (Moscow-Budapest-Vienna, 29 June 2015).
A fluidizer light design, consisting of light chamber, is resulted in the article; semilucent screen; matrices of ultra of bright light-emitting diodes. As a result of theoretical researches an experimental fluidizer is developed physical design of thermal tension on workplaces with intensive teplovydeleniem. On the basis of physical design conformities to law of change thermo of radiation tension are set depending on the spatial location of sources of caloradiance.
Keywords: heat flow, sensor, excessive heat radiation, heating temperature, measurement range.
The questions of safety of workers which work in dangerous terms in extraordinary situations (ES) on the objects of a build industry are examined in the article. Authors offer an useful model which behaves to the application of scullguard domain with the visor of fireman-rescuer. Namely, to the shock-protective helmets (to the helmets) and by the devices connected with them for defence of person and sights which are produced from composite materials on the basis of fiberfills and relating their polymeric layers.
Keywords: increased danger, emergency situations, safety helmet, multilayered shell, temperature protection.
Actual problems of the modern science: abstracts of International scientific and practical conference (Moscow-Budapest-Vienna, March 27, 2015).
Actual problems of the modern science: abstracts of International scientific and practical conference (Moscow-Budapest-Vienna, March 27, 2015).
Summary: To reduce the oscillating machinery noise at manufacturing reinforced concrete products scientific and technical development the chamber and screen exhaust silencer is offered.
Keywords: noise, oscillating machinery, exhaust silencer.
Summary: One of the most important problems nowadays is the protection of the environment where a person works, lives and rests. The paper considers the issues associated with the development of methods of rapid assessment of QSPLA by a factor of noise pollution of the area with multystoried buildings from road transport.
Key words: quality, noise, safety of people life and activity,pollution.
Summary: The offered method of determination of loss is from noise contamination of workplaces on industrial enterprises, adjoining to the factories of the collapsible reinforced concrete.
Key words: industrial enterprises, noise, workplaces, losses.
