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коллекция "revolution"
Главная Коллекция "Revolution" Производство и технологии
  • 151. Kinematic analysis of combined mechanical systems of simultaneous blades turning and folding of horizontal-axis wind turbines

    Types of the combined mechanisms of simultaneous turning and folding blades, which can be stabilized the frequency of rotation of horizontal-axis wind turbines. Analysis of the dependence of the adjusting movement of the slide from rotation angles.

    статья (660,6 K)
  • 152. LabVIEW как система информационного обеспечения экспериментальных исследований роторных машин и их вибрационной диагностики

    Описание возможностей программного обеспечения LabVIEW для построения автоматизированной системы сбора и обработки данных. Схема информационно-измерительного комплекса для исследования динамики роторных машин и проведения вибродиагностических процедур.

    статья (245,7 K)
  • 153. Level of development of new technologies in the BSR countries

    Classification level of development of new technologies in the BSR countries using a synthetic development measure. Grouping with the help of cluster analysis. Identify the most important features that determine their development and use as a roadmap.

    статья (156,5 K)
  • 154. Linking science and strategy: challenges and opportunities for using technology mining

    Overview of the development of technologies as a basis for economic growth. Development approaches for linking science and policy through the use of production technology to data sources, indicating S&T development and implementation of STI policies.

    дипломная работа (2,0 M)
  • 155. Main characteristics of designing digital substations with different voltage

    The purpose of the project is to create digital substations for effective management and maintenance. The use of advanced technologies, including the IEC 61850 standard and digital automation systems, will improve the monitoring, control of substations.

    статья (1,7 M)
  • 156. Management and control of quality parameters of wear-resistant coatings

    Learning algorithm of consistent actions to obtain quality coatings made by the complex technological method electrocontact strengthening of sprayed coatings. Analysis Ishikawa diagram which allows identify the causes of the impairment coatings obtained.

    статья (315,1 K)
  • 157. Mathematical model of dynamic processes during friction hardening of flat surfaces

    Characteristics of mathematical model of dynamic processes that occur in frictional hardening of flat surfaces of machine parts with use of the tool with the cut transverse grooves on its working parts. Cyclic circuit of the machine’s oscillations.

    статья (360,7 K)
  • 158. Mathematical model of the optimization of fire extinguishing time length in the woodworking enterprises workshops

    Determination of a fire area during the time of its unobstructed development, the amount of the devices for the fire extinguishing agent supply. Consideration features of its mathematical model of the optimization in the woodworking enterprises workshops.

    статья (43,0 K)
  • 159. Mathematical modeling of intrusion molding

    Research of mathematical model of the process intrusion forming polymer products. Establishing a dependency on the angle of melt costs lifting screw injection unit in the material cylinder based on the geometric parameters of extrusion head and mold.

    статья (365,1 K)
  • 160. Mathematical modelling of history of seamless pipes pressing

    Consideration the mathematical model of process of pressing of seamless pipes. Effect on various forms of rolling shaping matrix. The nature of the formation of the deformation zone. Development of direct compression on a cylindrical mandrel pipe.

    статья (538,6 K)
  • 161. Measuring methodology and parametric tests of rotary positioning table

    Methodical approach to the determination of key parameters of rotary positioning units intended for manufacturing technology and robotics. The applicability of the selected methodology for measuring selected parameters of the uniaxial positioning table.

    статья (1,2 M)
  • 162. Mechanical and Permeability Properties of Thermoplastic Starch Composites Reinforced with Cellulose Nanofiber for Packaging Applications

    A lightweight, environmentally friendly nanocomposite based on thermoplastic potato starch plasticized with glycerin is described. Adding cellulose nanofibers, improving the barrier properties of films due to the tortuous path for penetrating molecules.

    статья (781,0 K)
  • 163. Mechanical strengthening technology for cylinder shaped details in printing machines

    Technological solutions that allow us to solve the problem of premature wear of the printing machines. A new technology of strengthening and recovery of details based on vibration roll burnishing is offered. Experimental work and scientific conclusions.

    статья (1,2 M)
  • 164. Mechanical strengthening technology for cylinder shaped details in printing machines

    Cylinder shaped parts – one of the mostly used in printing presses. A new technology of strengthening and recovery of details based on vibration roll burnishing is offered in the article. Experimental work and scientific conclusions are described.

    статья (1,2 M)
  • 165. Metal Master MLM 36100 и его модернизация

    Проектирование современного технологического процесса монтажа, эксплуатации, технического обслуживания и ремонта универсально токарно-винтового станка с УЦИ. Назначение и область применения. Возможные неисправности, их причины и методы устранения.

    дипломная работа (1,8 M)
  • 166. Method of increasing the reliability of knowledge-oriented systems software through code reuse mechanisms

    Development and active application of automation methods and tools that ensure the creation of Zois with specified high quality indicators with real restrictions on the use of development resources. Diagram of the "Get Function Listing" use case.

    статья (886,3 K)
  • 167. Methodical approaches to designing cabinet kitchen furniture

    Methods for designing individual kitchen cabinet furniture. The kitchen as a component of the environment of residential buildings. Description of the artistic-figurative type of interiors, design of cabinet furniture in the kitchen of living quarters.

    статья (21,4 K)
  • 168. Methods of analysis of chromes leather composition and recycling of leather waste

    The compositional analysis of wastes and finding environmentally sustainable and innovative alternatives for waste disposal for tanneries. The processing and evaluation of hydrolyzed collagen and skin waste for the realization of composite materials.

    статья (300,2 K)
  • 169. Methods of heat engineering tests for thermal hydrodynamic pumps.

    Development of methods for heat engineering tests of hydrodynamic pumps. Processes which occur in activator with water thermal hydrodynamic pump. Water flow speeds in a system. Gas bubbles are the product of centrifugal force effecting on carrier flow.

    статья (598,1 K)
  • 170. Methods of mechanical joining

    The two main methods of mechanical assembly of plastic parts. Requirements for reliable mechanically bonded plastic joints. Special consideration for composites. The main advantages and disadvantages of adhesive bonding (gluing or glue bonding).

    статья (14,4 K)
  • 171. Metro ventilation system

    The essence of ventilation systems. Operation of special ventilation shafts, requirements for the location of the ventilation shafts. The design of the ventilation system, its role in the design of complex transport systems, road and rail tunnels.

    контрольная работа (15,4 K)
  • 172. Microcontroller diagnostic system for evaluation of Stirling engine

    Іn this paper we present the microcontroller system for the diagnostics and evaluation of the Stirling engine performance. For this purpose the analysis model for the prototype engine has been developed to present the engine’s improved benchmarking result

    статья (210,6 K)
  • 173. Microstructure of dental casting alloy Ni-Cr-Mo (Rodent)

    Research microstructure Rodent dental alloy based on Ni-Cr-Mo after casting in a vacuum furnace. Chemical analysis of crystallographic orientation and topography. Bold molybdenum carbides, eutectic-P and particles of aluminum oxide within dendrites.

    статья (2,3 M)
  • 174. Microstructure, mechanical property and biocompatibility of porous Ti-Nb-Zr alloys fabricated by rapid sintering using space holder

    In this study, porous Ti-Nb-Zr biomaterial which is not included poison elements was successfully fabricated by powder metallurgy using space holder of NH4HCO3 and foaming agent of TiH2. Biocompatibility of porous Ti-Nb-Zr alloys is similar to Ti-6Al-4V.

    статья (556,7 K)
  • 175. Minimum standards of anorectal manometry

    The configuration of an anorectal pressure gauge probe, the study of the location of sensors, the radial array of anal sensors, the location and length of the balloon, the pressure sensor inside the balloon. List of tests based on potential indication.

    статья (1,1 M)
  • 176. Model of changes in transport system operation qualitative states

    Evaluation of the technical system and its subsequent use for decision-making to ensure complex technical systems with appropriate quality of work. The characteristics and specificity of the model changes performance States based on the Markov chain.

    статья (316,3 K)
  • 177. Modeling technological support the process of grinding abrasive about

    Establishing conditions for quality surface finish in grinding abrasive wheel. Determine the optimal mode grinding, allowing you to get the highest performance and lowest cost processing, providing the necessary tech-tech requirements for machine parts.

    статья (164,6 K)
  • 178. Modelling of the rolling of ribbed bimetal bars

    Determination of the rolling parameters that allow obtaining a bimetallic ribbed bar. Familiarization with the shape and dimensions of the round ribbed finished pass and of the bimetallic flat oval band obtained in numerical modelling - cross-section.

    доклад (140,3 K)
  • 179. Models of decision-making support on local energy conversion systems

    The problem of fuzzy multicriterial analysis of local energy conversion systems. Construction of training samples for artificial neural networks. Application of multiagent calculating models. Transition from vectorial criterion to a scalar combination.

    статья (240,3 K)
  • 180. Models of processes in technologies of industrial systems quality control

    Approaches to optimization and the development of the model given the parameters and constraints of the subject area to improve the efficiency of product quality. Modules of adaptation and realization of adaptation functions and testing system components.

    статья (182,5 K)

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