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Проблеми та перспективи діяльності малих та середніх підприємств в Україні
У статті проаналізовано проблеми та перспективи діяльності малих та середніх підприємств в Україн...
Conditions of a single intake descending of intermediate casing strigs of an excessive weight compared to a derrick load capacity
The way of the intermediate casing string descending is considered. It allows overcoming the lim...
Цифрова економіка: тренди та перспективи авангардного характеру розвитку
У статті досліджено та узагальнено характерні особливі тренди цифрової економіки. Розкрито зміст ...
Magnetic field influence technologies on high-paraffin crude oil in the pipeline with different caliber
Influence technology of constant magnetic field at high paraffin oil is enhanced to prevent the f...
Static mixers in flushing fluid circulation systems of drilling rigs
The work of three static mixer designs in flushing fluid circulation systems of drilling rigs wa...
Energy performance of residential buildings
The problem of the Ukrainian housing stock energy performance is under consideration. Analysis of...
Monitoring of the soil-cement piles buildings settlements
In the paper it is discussesed new experimental and theoretical developments on soil- cement pile...
Концепції та стратегії розвитку економіки
Навчальний посібник містить теоретичну частину, в якій розкриваються зміст основних тем курсу «Ко...
Research of durability compressed reinforced concrete elements from high–strength concrete based on the deformation model with extreme strength criterion
Results of experimental research strength of compressed concrete elements from high-strength conc...
Strength of higher strength concrete elements under shear action
The strength design method of concrete and reinforced concrete elements is expounded in this arti...
The influence of own stresses on tensile concrete
Based on experiments results brittle duralumin samples, effect on stresses concrete (mortar) stre...
Essentials and problems solving algorithms of general strength theory of RC elements under complex stress-strain states
The General strength theory of reinforced concrete elements (GSTRCE) passed the long and many-sid...
Durabiliti of heavy concrete using boiler slags with circulating fluidized bed
The results of studying the influence of boiler ash slags with a circulating fluidized bed on th...
Comparison of experimental studies and numerical modeling results of concrete filled tubular elements with demountable joints
The article presents the results of experimental tests of compressed tubular elements with demoun...
Thin-walled barrel shell deflective mode analysis
The paper deals with the deflective mode of steel rotary shell with different form of outer surfa...
Probabilistic numerical characteristics of overhead cranes loads on industrial buildings frameworks
The article is dedicated to the development of analytical model of loads four-wheels travelling c...
Supported construction for quarry excavator travers
It has been established that repair of quarry excavators should be carried out directly on site....
The automobile tires vulcanization method repair process experimental investigation
In the article local repair automobile tires expediency by vulcanization means in mechanical dama...
Роман Ніни Федорової «Сім’я» як приклад позитивної комунікації
У статті аналізується роман "Сім'я" відомої американської письменниці, нашої землячки, ...
Coatings discrete sureaces construction by superpositions of adjusted mesh frames
The method of curve surface discrete geometric modeling on the basis of two discrete frames supe...
Features of durability calculation for machine parts and structural elements under high asymmetric low-amplitude load conditions
The study has been conducted by means of physical, mathematical and computer modeling integrated ...
Autonomous automated accumulating complex for the robotized punching process
The accumulating complex was designed for automated loading with discoid billets of unified sing...
Shear failure form realization in concrete
The shear is considered as concrete and reinforced concrete elements failure form, which differ s...
Конспект лекцій із дисципліни «Документно-інформаційні комунікації»
У результаті вивчення навчальної дисципліни студенти знайомляться із суттю, цільовим призначенням...
Проблеми та перспективи діяльності малих та середніх підприємств в Україні
У статті проаналізовано проблеми та перспективи діяльності малих та середніх підприємств в Україні, зокрема зміни, що відбулися після нововведень у законодавстві. Доведено, що державна регуляторна ...
Стаття 2018/09/07Conditions of a single intake descending of intermediate casing strigs of an excessive weight compared to a derrick load capacity
The way of the intermediate casing string descending is considered. It allows overcoming the limits of derrick load capacity through the weight transferring descending intermediate casing string o...
Стаття 2018/09/06Цифрова економіка: тренди та перспективи авангардного характеру розвитку
У статті досліджено та узагальнено характерні особливі тренди цифрової економіки. Розкрито зміст цифровізації. Встановлено, що впровадження цифрової економіки в Україні на початковому етапі має від...
Стаття 2018/09/06Magnetic field influence technologies on high-paraffin crude oil in the pipeline with different caliber
Influence technology of constant magnetic field at high paraffin oil is enhanced to prevent the formation and wax deposition in the tubing and during oil transportation by pipelines of different ca...
Стаття 2018/09/05Static mixers in flushing fluid circulation systems of drilling rigs
The work of three static mixer designs in flushing fluid circulation systems of drilling rigs was studied taking into account the basic parameters of drilling mud. Modelling was carried out, and p...
Стаття 2018/09/05Energy performance of residential buildings
The problem of the Ukrainian housing stock energy performance is under consideration. Analysis of the outer walling thermal protection condition has been performed for the basic building constructi...
Стаття 2018/09/05Monitoring of the soil-cement piles buildings settlements
In the paper it is discussesed new experimental and theoretical developments on soil- cement pile produced by drilling-mixing method. The biggest focus were made on field samples and full scale tes...
Стаття 2018/09/04Концепції та стратегії розвитку економіки
Навчальний посібник містить теоретичну частину, в якій розкриваються зміст основних тем курсу «Концепції та стратегії розвитку економіки», питання до самостійної підготовки та самостійної перевірки...
Стаття 2018/09/04Research of durability compressed reinforced concrete elements from high–strength concrete based on the deformation model with extreme strength criterion
Results of experimental research strength of compressed concrete elements from high-strength concrete are presented. Effect of applying high-strength concrete on ultimate deformation of most compre...
Стаття 2018/09/03Strength of higher strength concrete elements under shear action
The strength design method of concrete and reinforced concrete elements is expounded in this article. The experimental program included the study of the strain condition and failure load determinat...
Стаття 2018/09/03The influence of own stresses on tensile concrete
Based on experiments results brittle duralumin samples, effect on stresses concrete (mortar) strength caused by non-uniform cross-section shrinkage (when dried) or expanding (when moistened) was in...
Стаття 2018/09/03Essentials and problems solving algorithms of general strength theory of RC elements under complex stress-strain states
The General strength theory of reinforced concrete elements (GSTRCE) passed the long and many-sided examination and showed the considerable advantages: well concordance with experiments, essential ...
Стаття 2018/09/03Durabiliti of heavy concrete using boiler slags with circulating fluidized bed
The results of studying the influence of boiler ash slags with a circulating fluidized bed on the freeze-thaw resistance of heavy concretes are presented. The following materials were used in the ...
Стаття 2018/08/31Comparison of experimental studies and numerical modeling results of concrete filled tubular elements with demountable joints
The article presents the results of experimental tests of compressed tubular elements with demountable joints investigated on the central and noncentral compression (with eccentricities 0, 0,25 and...
Стаття 2018/08/31Thin-walled barrel shell deflective mode analysis
The paper deals with the deflective mode of steel rotary shell with different form of outer surface that are loaded with axially symmetric load. The results show solution of shell voltage and strai...
Стаття 2018/08/31Probabilistic numerical characteristics of overhead cranes loads on industrial buildings frameworks
The article is dedicated to the development of analytical model of loads four-wheels travelling cranes loads. The design values of mathematical expectation, variance and standard for vertical and h...
Стаття 2018/08/31Supported construction for quarry excavator travers
It has been established that repair of quarry excavators should be carried out directly on site. In this case, the use of jacks for weighing the rotary platform of excavators Bucyrus RH340 and Ter...
The automobile tires vulcanization method repair process experimental investigation
In the article local repair automobile tires expediency by vulcanization means in mechanical damage carcass case is shown. It has been established that analytical and experimental data on determini...
Стаття 2018/08/31Роман Ніни Федорової «Сім’я» як приклад позитивної комунікації
У статті аналізується роман "Сім'я" відомої американської письменниці, нашої землячки, Ніни Федорової як приклад позитивної комунікації.
Стаття 2018/08/31Coatings discrete sureaces construction by superpositions of adjusted mesh frames
The method of curve surface discrete geometric modeling on the basis of two discrete frames superimpositions, formed by a static-geometric method, and on the basis of a single surface curve nodal ...
Стаття 2018/08/30Features of durability calculation for machine parts and structural elements under high asymmetric low-amplitude load conditions
The study has been conducted by means of physical, mathematical and computer modeling integrated method use. To prove the adequacy of the results obtained the experimental procedure on the existing...
Стаття 2018/08/30Autonomous automated accumulating complex for the robotized punching process
The accumulating complex was designed for automated loading with discoid billets of unified single-crank presses in robotized punching processes. Advanced variants of the task practical implementa...
Shear failure form realization in concrete
The shear is considered as concrete and reinforced concrete elements failure form, which differ significantly in constructive solutions, load transfer schemes and stress-strain state on shear surfa...
Стаття 2018/08/30Конспект лекцій із дисципліни «Документно-інформаційні комунікації»
У результаті вивчення навчальної дисципліни студенти знайомляться із суттю, цільовим призначенням, основними напрямками діяльності й етапами становлення системи документно-інформаційних комунікацій...
Стаття 2018/08/28