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Aleksander Lipaev

18 linked publication records · Ural State Mining University

Author: Aleksander Lipaevclear all
Showing 1-18 of 18 records
1
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

USING WASTE INSINERATION AS A MEANS TO INCREASE OIL RECOVERY

(STEF92 Technology, 2024-11-15, Baseesee Mazin, Aleksander Lipaev)

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The difficult environmental situation in the world is largely a consequence of the huge volume of production and consumption waste and its constant growth. In this regard, the problem of waste placement, neutralization and utilization comes to the fore. One of the most controversial methods that contribute to a significant reduction in the amount of garbage and the production of energy is waste incineration plants. The main argument of opponents of this method of disposal is the assertion about the pollution of th...

Ecology and Environmental Protection2024
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining
Publication

REGULAR MODE 3-KIND IN THE SYSTEM OF CONTACTING BODIES WITH A HEAT SOURCE IN ITS CENTRAL PART

(STEF92 Technology, 2019-06-20, Aleksander Lipaev)

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The regular mode of the 3rd kind (method of periodic heating) is one of the effective ways to measure a complex of thermal characteristics (thermal conductivity, thermal diffusivity and heat capacity) of gases and liquids (see, for example, the works of L.P. Filippov and S.N. Kravchun). Currently, this method has become widely used to study the thermal properties of solids. In our works, schemes of the process of heat transfer in the system of three contacting bodies ? the sample under study and two semi-limited (...

Ecology and Environmental Protection2019
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Ecology, Economics, Education and Legislation
Publication

WORLD POPULATION GROWTH, URBANIZATION AND TECHNOSPHERE PROBLEMS

(STEF92 Technology, 2019-06-20, Aleksander Lipaev)

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Currently, the population of the Earth, reaching a value of 7.2 billion people (2014), continues to grow rapidly. This leads to an increase in the demand for food, energy, minerals, which in turn enhances the anthropogenic impact on the biosphere, at the same time increases production and consumption waste and worsens the ecological situation. The problems of urbanization should be attributed to the most acute technospheric problems - increasing the role of cities in the development of society, as well as the grow...

Ecology and Environmental Protection2019
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Mining
Publication

CONTINUOUS THREE-BODY SYSTEM HEATING TO DETERMINE THERMAL PROPERTIES OF MATERIALS

(STEF92 Technology, 2018-06-20, Aleksander Lipaev)

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The reliable determination of solid material thermal properties (thermal conductivity, thermal diffusivity and heat capacity) are significant for various industries. Knowledge of thermophysical characteristics of reservoir rocks is essential in developing high viscous oil deposits by thermal methods. One of the biggest problems in experimental investigation of thermophysical properties concerns with measurement errors due to multidimensional character of thermal flow (generally, in most cases, one-dimensional theo...

Ecology and Environmental Protection2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Energy and Clean Technologies
Publication

FACTORS CONTRIBUTING TO TECHNOSPHERE

(STEF92 Technology, 2018-06-20, Aleksander Lipaev)

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One of the factors looked upon as an intrinsic constituent contributing to the technosphere as a true phenomenon in the development of the humanity is industrialization. Being powered by fossil fuels, it greatly accelerated urbanization and enabled enormous development in agriculture. The latter could not but be the reason for mass migrations of people to cities which in turn created another positive effect ?urbanization? and ?urban metabolism? coined by Abel Wolman in 1965. The model considered the flow of materi...

Recycling2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation
Publication

INTERDISCIPLINARY NATURE OF TRAINING ENGLISH AT UNIVERSITY

(STEF92 Technology, 2018-06-20, Aleksander Lipaev)

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English as the language of business, science and academia is widespread throughout the world. The concern about proficiency level in ESP (English for Specific Purposes) is significant because it is the language used for sharing research results, academic learning and must effectively and efficiently receive and convey messages for professional purposes. Researchers and practitioners in many countries analyze the data on global changes in society and the role of English in these changes. As a result the general str...

Education and Accreditation2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

GEOPHYSICAL ASPECTS OF TEMPERATURE WAVES IN A MOVING MEDIUM

(STEF92 Technology, 2017-06-20, Aleksander Lipaev)

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Periodic thermal processes and periodic temperature fields are well represented in nature and technology. In nature, they occur largely due to periodic processes such as one year Earth's orbital motion, day and night cycle of the Earth's rotation around its own axis, etc. With conductive heat transfer mechanism daily temperature fluctuations almost damp in a layer thickness of about 1 m, annual temperatures do it in layer of 18 to 21 m thick. In the case where periodic heating by the Sun coincides with the mass tr...

Ecology and Environmental Protection2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies
Publication

TECHNOSPHERE SAFETY AND NATURAL RESOURCES MANAGEMENT

(STEF92 Technology, 2017-06-20, Aleksander Lipaev, Ludmila Alekseeva, Rezeda Sabirova)

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The totality of all that is human-made: technical devices and systems, cities, houses, roads and all that humans have constructed to keep them alive on the planet are called the technosphere. The technosphere though is a relatively new phenomenon is evolving extraordinarily rapidly and its mass has been estimated to approximate to 30 trillion tons. Currently the weight of all that man creates in a year is an order of magnitude greater than the mass of wild living organisms (biomass). Thus, our civilization faces v...

Recycling2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

ENGLISH FOR ACADEMIC PURPOSES IN IN-COMPANY PROFESSIONAL DEVELOPMENT

(Stef92 Technology, 2011-06-20, Aleksander Lipaev)

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English for Academic Purposes is a necess ity in quite a large number of companies. Compared to General English, English for Academic Purposes has its own characteristics which are taken into consid eration when developing the syllabus. This paper focuses on academic use of English which is required in certain companies as a part of professional development program.

Education and Accreditation2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

REGULARITIES OF THERMAL WAVES FORMATION IN MOVING ENVIRONMENT AND THEIR APPLICATION TO PETROLEUM GEOPHYSICS

(Stef92 Technology, 2011-06-20, Aleksander Lipaev)

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In conductive heat transfer mechanism daily (diurnal) temperature variations almost damp in a layer as deep as 1 m, and annual variation do it as deep as 18-21 m. In case of coincidence of periodic heating with flui d mass transfer (downward percolation of surface water from rivers), thickness of the layer with periodic temperature fluctuations increases significantly. This discovery with author`s priority registered August,19, 1964, was made by N.M. Frolov. We consider the research on temperature waves created in...

Applied and Environmental Geophysics2011
Showing 1-18 of 18 records
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