scholarly journals Realization of advantages of Russian processor architecture KOMDIV64 in technical means of complexes of civil purpose automation

Author(s):  
D. A. Dolgov ◽  
K. S. Nozdrin

The paper discusses the practical issues of creation cluster-type computing equipment and switching equipment, which are based on Russian technologies and components developed for the segment of high-performance teraflop-class servers. A number of technical solutions are proposed, aimed at forming in the shortest possible time with minimal costs using a limited set of components (clusters), a model range of cluster-type computing equipment. The latter should ensure the creation of technical means of automation systems that have a performance parity with technical means of foreign production, as well as surpass it in a number of important operational and technical parameters, including the duration of the products and technical means life cycle, failure stability and external influencing factors durability.

2018 ◽  
Vol 251 ◽  
pp. 06024 ◽  
Author(s):  
Alexander Pleshivtsev ◽  
Oleg Korol ◽  
Reza Barkhi

One of the main issues of development of organizational and technological solutions for the rapid construction of transformable low-rise buildings of sandwich panels (transformable low-rise buildings) is to improve the methods of industrial production through the use of high-performance mechanization. Increase of working capital efficiency, which makes prefabricated transformable buildings of sandwich panels the most attractive technical solutions for the investor-customer and allow you to quickly recoup the investment. Traditional measures of improvement of the organization of processes and specific directions of development of the organization of construction production of (transformable low-rise buildings) in modern conditions are given. We highlight the technological component of sustainability, and the specifics of security in the modern conditions of technological development and increasing innovativeness.


Author(s):  
И.И. Левин ◽  
А.И. Дордопуло ◽  
Ю.И. Доронченко ◽  
М.К. Раскладкин ◽  
А.М. Федоров

Статья посвящена проблемам построения перспективных реконфигурируемых вычислительных систем c жидкостным охлаждением для программируемых логических интегральных схем семейства Xilinx Virtex UltraScale. Рассматриваются архитектура, компоновка и сравнительные технические характеристики систем погружного жидкостного охлаждения. Приводятся результаты расчетов, макетирования и экспериментальной проверки основных технических решений созданного вычислительного модуля нового поколения для построения высокопроизводительных вычислительных систем с жидкостным охлаждением с производительностью 1 Пфлопс в стандартном вычислительном шкафу высотой 47U при потребляемой мощности 150 кВт. Реконфигурируемая вычислительная система с жидкостным охлаждением обеспечивает существенное преимущество по таким технико-экономическим параметрам, как реальная и удельная производительность, энергоэффективность, массогабаритные характеристики и другим по сравнению с аналогичными системами. The paper deals with problems of design of promising reconfigurable computer systems with liquid cooling for Xilinx Virtex UltraScale FPGAs. Architecture, placement and comparative technical parameters of systems with immersion liquid cooling are considered. Results of design, prototyping and experimental testing of the principal technical solutions of the designed computational module of the next generation are discussed. The computational module is intended for the creation of high-performance computer systems with liquid cooling with performance of 1 PFlops in a standard 47U computer rack with power of 150 kWatt. The reconfigurable computer system with liquid cooling provides considerable advantage in such technical and economical parameters as the real performance and the specific performance, power efficiency, mass and dimension parameters, etc. in comparison with similar systems.


2020 ◽  
Vol 7 (12) ◽  
pp. 257-266
Author(s):  
Srinivas Nowduri

This research work compares the learning organizational framework with that of UAE government proposed initiatives towards its academic institutions from three different perspectives viz., 1. Four pillars of modern organizations 2. Different layers of fostering a learning culture 3. The life cycle of a high-performance learning organizations. A comparative study is made between learning organizations initiates and UAE proposed initiatives. Finally concluded with few influencing factors of UAE economy from academy perspective.


2014 ◽  
Vol 555 ◽  
pp. 665-672
Author(s):  
Adriana Şerban Târgoveţ ◽  
Dragoş Ionescu-Bondoc

During swimming competitions starting from the block-start platform, a potential hypothesis was noticed, through an active multimodal process, which can make the swimming start efficient, especially in the case of sprint races, by improving the propulsive force parameters of the inferior limbs. The swimming start research from interdisciplinary perspective: biomechanical, kinematic, informational and statistical can consolidate and improve the specific technique in accordance with the abilities and psycho-motor qualities of the swimmers. The present study is based on an experiment where the spatial-temporal and kinematic parameters were processed with the help of a Dartfish program. The evolution of parameters is researched as a result of a motor training program with the purpose to increase the propulsive force off the block-start. The improvement of spatial-temporal parameters influences the performance and evolution of technical parameters. Initial and final recordings were made on an MLD Station Evo5 and MLD software MuskelLeistungs Diagnose, fromSPSport, SPSportdiagnosegeräte, in order to evaluate the force, the power and the propulsive force. The argumentation of the experimental research is based on the statement: “the spatial characteristics of the motions and actions can be studied for themselves as parameters, characteristics or as a reference method for defining other characteristics, such as velocity or push-off force [1]. The main purpose of this study is to identify the influences of the specific start training upon the force improvement and kick power of the support foot from the block-start, during the classic track start. Given that the track start technique is the same as the one of the kick start executed from the international block-start of Omega, OSB11, developed in 2009, one assumes that the improvement of the classic track start leads by default to the improvement of the kick start. Lack of training to practice this type of start leads to deficient use during competitions, thus obtaining poor performances. There are no kick block-starts in Romania in order to train high performance athletes participating in international competitions and as a consequence, poor results are obtained at sprint races. One assumes that training for this type of start can be succesfully made only from a block-start similar to the kick one. The block-start model adapted by us under the same biomechanical conditions as the ones of the international kick start, is called “athletic kick”. The training specific to the kick start is carried out only with the optimum use of the kick block-start, the reasons for this being presented by N, Houel, A. Charliac, JL.Rey, Phellardin the paper: “How the swimmer could improve his track start using new Olympic plot” [2].


Micromachines ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 73
Author(s):  
Marina Garcia-Cardosa ◽  
Francisco-Javier Granados-Ortiz ◽  
Joaquín Ortega-Casanova

In recent years, additive manufacturing has gained importance in a wide range of research applications such as medicine, biotechnology, engineering, etc. It has become one of the most innovative and high-performance manufacturing technologies of the moment. This review aims to show and discuss the characteristics of different existing additive manufacturing technologies for the construction of micromixers, which are devices used to mix two or more fluids at microscale. The present manuscript discusses all the choices to be made throughout the printing life cycle of a micromixer in order to achieve a high-quality microdevice. Resolution, precision, materials, and price, amongst other relevant characteristics, are discussed and reviewed in detail for each printing technology. Key information, suggestions, and future prospects are provided for manufacturing of micromixing machines based on the results from this review.


2021 ◽  
Vol 284 ◽  
pp. 07007
Author(s):  
Boris Lyamin ◽  
Anna Chernikova

This article provides an in-depth study of methods and approaches to the management of environmental innovation projects developed by domestic and foreign scientists. As a result of the analysis of methods and approaches, it was revealed that they do not take into account the importance of influencing factors on an innovative project, while this does not detail management activities at all stages of the life cycle of an innovative project. A methodology for managing environmental innovation projects was developed. The technique allows you to form a sequence of actions for the subjects of management at the enterprise in order to select the most effective projects that contribute to the achievement of the strategic goals of the enterprise, taking into account the influence of external and internal factors.


Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Yue Yin

With the rapid development of society, all walks of life need the support of the Internet of Things, and the financial industry is no exception. This article integrates blockchain technology with supply chain finance and builds a supply chain financial alliance architecture based on blockchain technology and an underlying model of the Ethereum blockchain system suitable for supply chain finance. We innovated new supply chain finance models and operating mechanisms and proposed business scenarios for supply chain finance from the perspective of blockchain. Taking into account the actual operation of the blockchain supply chain financial platform, the principal-agent model and the incentive theory are applied, and the supply chain financial accounts receivable model is taken as an example in the case of complete information and incomplete information. The incentive mechanism between the service provider of the chain supply chain financial platform and the core enterprise promotes the better implementation of blockchain technology and supply chain finance. Based on the existing theoretical research, this paper identifies the key influencing factors of the supply chain’s cross-enterprise incentive mechanism. These influencing factors system includes two dimensions: transaction factors and relationship factors. Transaction factors include resource dependence, uncertainty, and cooperation experience; relationship factors include corporate reputation, trust level, and relationship commitment. Based on the nature of the incentive mechanism, information sharing and revenue sharing are extracted as the measurement dimensions of the supply chain’s cross-enterprise incentive mechanism. On this basis, this article draws on the existing enterprise life cycle division method and constructs a hypothetical model of the influencing factors of the incentive mechanism in the incubation period, the growth period, and the maturity period. Relevant data was collected through questionnaires, and SPSS and AMOS software were used to perform statistical analysis, reliability analysis, exploratory factor analysis, confirmatory factor analysis, and structural equation hypothesis testing on the data. The performance of each influencing factor in different stages of the enterprise’s life cycle and the importance of each influencing factor in the same life cycle stage are obtained.


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