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коллекция "otherreferats"
Главная Коллекция "Otherreferats" Производство и технологии
  • 301. Technological aspects of dicarboxylic acids esterification in the presence of aprotic catalysts

    Investigation of obtaining diesteriv aliphatic dicarboxylic acid in the presence of aprotic catalysts - Lewis acids. Influence of catalysts on the technological indicators esterification process. Esterification process in the presence of aprotic acids.

    статья (124,6 K)
  • 302. Technologies of synthesis of materials with predefined properties

    The development of scientific and methodological bases of forming of structural and phase composition of alloys synthesized by the combined processes which consist of the metallothermic stage and SHS (self-propagating high-temperature synthesis).

    статья (1,1 M)
  • 303. Technology for diving piles

    Presents various methods of piling, using undercutting, as well as various combinations of these methods. The impact load on the pile head is created by special mechanisms. Driving piles by screwing is based on driving steel and reinforced concrete.

    статья (13,6 K)
  • 304. Technology of growing potatoes in the conditions of Turkmenistan

    The development of the agricultural and industry in the 15 th, 16 th centuries required a large amount of potato. As a result, more and more people are engaged in potato selection and sorting. Varieties are working to improve the quality yield of potato.

    статья (1,3 M)
  • 305. Technology of modern antibiotics production

    New approaches to research and construction microbial producers of antibiotics. Nutrient mediums for biosynthesis. Oil refining, purification and quality control. Screening of libraries of synthetic compounds. Culturing producer strains broad spectrum.

    курсовая работа (1,6 M)
  • 306. Terms of solutions of weakly perturbedlinear boundary problems

    Study of problems the sufficient conditions for the existence of solutions of linear nonhomogeneous impulsive boundary value problems with small perturbations when generating boundary value problem of impulsive has solutions for arbitrary right-hand side.

    статья (505,2 K)
  • 307. The calculation of warping spools of warp-knitting machines

    Offered and analysed of the method of calculating the operating parameters of warping spools and mode of winding. A formula that is obtained allows to define relationship between the parameters of the threads wound on a warping spool and their pull.

    статья (454,6 K)
  • 308. The computer – assisted design of the R.I. 01 industrial robot used for loading the BB-01 flexibile line utilized to cut revolution parts

    Integration of the R.I. 01 industrial robot into the working system of the BB-01 flexible line. Operational and design features of the R.I. 01 loading robot. The central spindle of the system. The horizontal frame holding the arm of the loading robot.

    статья (1,6 M)
  • 309. The concept and characteristics of vacuum packaging

    The importance of packaging in the production and sale of cheese. Ways to extend the shelf life without loss of useful properties of the product. History and vacuum packaging function. Nanocomposites in modern packaging. Utilization of the container.

    реферат (25,9 K)
  • 310. The construction of the model for damage level assessment of critical infrastructure objects

    The model is based on a regional convolutional neural network architecture that can identify and classify different types of damage, including those caused by natural disasters, accidents, or deliberate warfare attacks, such as shelling and bombardment.

    статья (7,5 M)
  • 311. The construction of the model for damage level assessment of critical infrastructure objects

    The model is based on a regional convolutional neural network architecture that can identify and classify different types of damage, including those caused by natural disasters, accidents, or deliberate warfare attacks, such as shelling and bombardment.

    статья (7,2 M)
  • 312. The development of the mathematical model of the fine disperse material behavior under vibration in the conical hole of the dispenser

    The model of the disperse material behavior under vibration in the hole of the dispenser based on the Navier-Stokes equations. The influence of the power factor on the movement of the product and the parameters of the hole on the vibrating dosing process.

    статья (267,8 K)
  • 313. The dynamics of in-situ combustion fronts in porous media

    The sustained propagation of combustion fronts in porous media is as a condition for the success of in situ combustion for oil recovery. The analysis of a method for modeling the propagation of combustion fronts in porous media. Problem of loss of a heat.

    статья (338,1 K)
  • 314. The effect of zeolite addition at a temperature compaction of asphalt mixes

    Research foaming effect, which can be the addition of zeolite in the asphalt mixture that causes the of the asphalt, better adhesion and ability lehkoukladalnist mixture. Characteristics of adsorbed water allocation as a function of time and temperature.

    статья (269,6 K)
  • 315. The elements composition of gerodietetic product for enteral nutrition I

    The elemental composition of the developed gerodietetic dry soluble product for enteral nutrition. The satisfaction level of older age group representatives average needs in mineral elements basing on the developed product in ready for usage liquid form.

    статья (568,5 K)
  • 316. The energy-saving relaxation system

    The system of rest is energy-saving, with power supply from alternative energy sources intended for complex recovery of an organism in house conditions. Determine the effectiveness of panel modules on the level of stress. Application panel "Ananta 2016".

    статья (1,2 M)
  • 317. The evaluation of snowdrifting simulation by snow and wind tunnel for urban design in winter cities

    Factors of snowfall and wind load. Simulate snow and wind with wind tunnels that allow you to define the quality of city plans to reduce the impact of weather conditions. Computational fluid dynamics of snow drifts, its application in urban planning.

    статья (2,4 M)
  • 318. The heat-and-mass transfer during filtration drying of feedstock for slag gravel production. Research of change of temperature of thermalagent is on height of layer ofmaterial

    Studies of Heat and Mass of drying in the process for the production of slag gravel. Determination of the temperature of the thermal agent at the height of the layer of materials. The dependence of the velocity of the mass transfer of temperature zones.

    статья (407,5 K)
  • 319. The history of the invention of jeans

    Creating Levi Strauss jeans in a working quality clothing for farmers. Features tissue, characteristic for trousers. Popularity of jeans among young people. A patent to a production of "workers in overalls strapless with pockets for knife and money".

    презентация (2,2 M)
  • 320. The Impact Analysis of Breakthrough Technologies on the Development of Russian Oil and Gas Companies

    Studying the process of developing and disseminating disruptive technologies. Additive manufacturing or 3D printing. Artificial intelligence and virtual reality. A glimpse into the future of science, technology and business - 35-year perspective.

    дипломная работа (680,2 K)
  • 321. The impact of globalisation on strategic decision-making in paint manufacturing companies

    In recent decades, the phenomenon of globalisation has become increasingly pronounced, bringing opportunities and challenges for different businesses. Globalisation, defined as the process of integrating economies, cultures and societies across the globe.

    статья (20,9 K)
  • 322. The improvement of tribological parameters of nano structural multilayer coatings for unipolar modular joint applications

    The study of methods of improving mechanical properties of coatings of implants by reducing the value of young's modulus and coefficient of friction in the fluids of the body to improve the tribological parameters of the implants with ceramic coatings.

    статья (1,2 M)
  • 323. The influence mechanism of ferrite grain size on strength stress at the fatigue of low-carbon steel

    The study of the properties of low carbon steel. Methods of cold plastic deformation. The rationale for the recommended annealing temperature. Is the microstructure of low-carbon metal. The study of the conditions of plastic deformation of ferrite.

    статья (334,8 K)
  • 324. The influence of modified methyl cellulose on the main properties of expanding cementing slurries

    The effect of modified methylcellulose on the main properties of expanding cementing slurries. When cementing low-temperature wells, expanding cementing slurries based on a mixture of Portland cement (70-75% PCT-I) and gypsum alumina cement (30-25% GAC).

    статья (18,2 K)
  • 325. The influence of plastic deformation on properties of gazars

    Processes of change of mechanical properties and microtexture of castings from gazars. Effect of monolithic areas formation inside the porous structure. Consideration of monolithic formations inside porous structure of gazar after annealing, x 50.

    статья (306,7 K)
  • 326. The Italian autogrill: flagship stores, brand communication and architectural experiments in bridge buildings

    Development of new ideas for food consumption on the road in collaboration with various architects. The process of consuming food, seen as an individual, family and collective rite. Active expansion of the highway network, changing the appearance of food.

    статья (7,5 M)
  • 327. The limit of endurance, as the main indicator of operational properties details of devices

    Research process to ensure the values of the endurance limit of the material details. The establishment of correlations between the modes of machining, quality of the surface layer and the fatigue limit. The characteristics of processed material.

    статья (145,1 K)
  • 328. The modern technological analysis research influence of installation of nozzles on the quality of coke gas purification

    The role of coke gas cleaning in ensuring optimal operational productivity and compliance with environmental requirements in coke production. The influence of configurations and optimization of nozzle placement strategies on the quality of coke gas.

    статья (25,0 K)
  • 329. The obtaining an adsorbent from coal of the field Shoptykol deposit of the Maykuben basin on experimental industrial installation

    Experimental heat treatment of coal from the Shoptykol deposit of the Maikuben basin by carbonization, activation in a pilot laboratory unit. Analysis of the adsorption characteristics of the samples. Approbation of the obtained activated carbon.

    статья (17,3 K)
  • 330. The role of artificial intelligence, sensors, and other innovations in facilitating logistics processes in the United States

    Examines the role of artificial intelligence, sensors, and other technological innovations in shaping and optimizing logistics processes in the United States. There are many new opportunities to innovate and improve efficiency and customer satisfaction.

    статья (40,8 K)

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