Finding the conditions of hydrocarbons safe storing and transportation in tanks of different shapes
Application of the software package ConvEx in the design of storage tanks for petroleum products prone to self-degradation. Investigation of the influence of the geometric shape of the vessel on the critical temperature of storage of petroleum products.
Подобные документы
Determination of material properties of polymeric resins. Processing and finishing operations commonly used in the manufacture of plastic products. Analysis of relative differences in the coefficient of thermal expansion and modulus of elasticity.
статья, добавлен 10.03.2019Research of the valuable properties of individual components of serum, which lead to its use during the production of food products. Purification of milk whey from milk fat by separation. Separation of colloidal and ion-molecular systems of serum.
статья, добавлен 24.06.2024Comprehensive analysis of allelic protein variants suitable for use in bakery products made from Iraqi wheat varieties, as well as biological evaluation of these varieties using a genetic source using a general method of qualitative grain selection.
статья, добавлен 18.03.2021Influence of the type of machining and tool material on the structural state of the surface layer of steel during machining. Advantages of turning with composite 10 incisors compared to grinding. The occurrence of tensile stresses during metal processing.
статья, добавлен 14.09.2016Investigation of multilayer coatings with different bilayer periods 8-100 nm. Using of very thin layers in multilayered system leads to increasing of specific density of interphase boundaries and it leads to increasing of critical loading of destruction.
статья, добавлен 30.07.2016- 56. Chemical modification of aminopolysaccharide from shrimp shell by direct connection with polyaniline
Modification of aminopolysaccharide by deacetylation of chitin from the shrimp shell using the enzyme as a biocatalyst and microwave energy. The influence of temperature and reaction time, the ratio of aminopolysaccharide to aniline on its properties.
статья, добавлен 10.08.2020 Analysis of the scientific foundations of the development and implementation of raw material and product traceability systems in bakery production. Outline and scientific justification of measures for organizational improvement of product traceability.
статья, добавлен 04.09.2023There exists a wide range and a considerable potential of alternative gas fuel types. Uncertainty, flexibility of nonconventional fuels’ composition seriously limits the possible exploitation of these energy sources. Equations of chemical thermodynamics.
статья, добавлен 30.07.2016Mechanical tests of with various hydrogen concentrations before and after the hydride reorientation tests were performed. Hydrogen pickup measurements in zirconium alloys: relation to oxidation kinetics. Hydride microstructure in the dummy claddings.
статья, добавлен 30.05.2021The article is devoted to clarifying the features of stereographic images, the main aspects of using 3D printing as modern creative technology in various fields of human activity. The article analyzes the principles of creating three-dimensional products.
статья, добавлен 14.09.2020Study of the main tasks of industrial enterprises. A number of key factors affecting production. Ways to ensure production of high-quality products necessary for society, ways to improve production indicators based on increasing production efficiency.
статья, добавлен 26.02.2023Research on the identification of meat varieties and the presence of beef, sheep and goat meat in the composition of sausage products. Use of multiplex kits for real-time PCR. Cross-reactivity between sheep and goat meat given their genetic similarity.
статья, добавлен 21.03.2024Obtaining complex fertilizers by oxidation of Angren brown coal with a mixture of nitric and sulfuric acids and decomposition of oxidation products with a mineralized mass and slime phosphorite of the Central Kyzyl Kum. Fertilizers' commercial properties.
статья, добавлен 27.01.2021Motion systems as core technologies, as mechanical systems, like microelectronic manufacturing equipment, are required to achieve high speed and accuracy. The influence of the dynamics of a mechanical system on the quality of the position tracking syste
статья, добавлен 26.08.2020Damage assessment of components of automobile and aircraft internal combustion engines, made of gamma titanium aluminides. Recommendations to prevent the negative influence of high temperatures in multilayer thin films on gamma titanium aluminides.
статья, добавлен 14.07.2016Results Global Capstone Design Workshop in order to find eco-friendly, energy-saving methods in our daily lives and to develop and improve them. In particular, selecting topics based on practical methods for Global Capstone Design will be the main focus.
статья, добавлен 20.09.2021Research 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, добавлен 24.02.2016- 68. 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, добавлен 04.09.2024 Analysis of design features and parameters of automobile and aircraft engines is carried out. It is shown that car engines, despite the high technical level achieved at the beginning of the 21st century, do not technically meet aviation requirements.
статья, добавлен 19.06.2022The technology of polystyrene plastics. The application methods for industrial liquid coatings and finishes. The spraying, brushing, printing, and silk screening. The application methods for powder coatings and finishes. The electrostatic spray outfits.
статья, добавлен 10.03.2019Wind turbine concept with air duct. Influence of the exit area and entry area on aerodynamic characteristics. Designing a new model of Invelox. The need to install a curtain at the end of the air intake to change the direction of the air flow up, down.
статья, добавлен 08.03.2021Design, develop Micro Air vehicle system provides a platform to support a very wide variety of missions for the small unit. Further miniaturization of electronics and sensors these vehicles to become even smaller and to operate in complex environments.
творческая работа, добавлен 18.01.2014Investigation of physical and mechanical properties of the cement using of barium-containing clinker and gypsum stone. Effect of additives of barium-containing sulfateferrite clinker gypsum stone. Longer hardening and limits and compressive strength.
статья, добавлен 23.02.2016The Safety Experience Center where you can create a space where you can experience a virtual disaster, learn how to survive, and find alternatives that can increase your viability the most. In order to commemorate the tragedy of the "Sewol ferry".
статья, добавлен 12.05.2024Polytetrafluoroethylene as one of the promising polymers for tribotechnical purposes. The use of polysulfonamide fiber to increase the wear resistance of polytetrafluoroethylene under conditions of friction without lubrication in reciprocating motion.
статья, добавлен 11.08.2021