The algorithm for finite element modeling of fatigue cracks growth in the spatial bodies
under cyclic loading using semianalytic finite element method (SFEM) is presented. The crack growth process is described by ...
The techniques of modeling of continual fracture process for space circular and
prismatic bodies under long-term static or cyclic force loading condition and some results of determination of ...
This article report analysis of the major space planning and design solutions to contemporary cottages. Also considered the land on which built or being built these cottages. Realized statistical processing of the results. ...
Onischenko, A.; Kuzmіnets, M.; Aksenov, S.(KNUCA, 2014)
An important step in the preparation of modified bitumen is selection of the composition
and verification of various polymers’ effectiveness. Therefore, paddle mixers are widespread in both industrial and laboratory ...
In this paper, a new combined method of reducing dimensions of spatial thermoelasticity problems was proposed; based on the “method of lines”, combined with Bubnov-Galerkin-Petrov`s projection ...
Presented method and results of experimental research of deflection of one-layer and two-layer slabs influenced by short-term lateral load. Proposed method of calculation based on the limit equilibrium method, ...
Shows the present state of development of flooding processes of Ukraine territory. Given filtration stages in the flooding the process of and methods of their calculation. The method of filtration resistance for ...
Motion control of machines and mechanisms with a mechatronics control is now recognized as a key technology in mechatronics. The robustness of such motion control will be represented as a function of stiffness and a basic ...
Fifty years ago just an idea of the presence of free alkalis in a cement matrix was considered by the ordinary portland cement (OPC) people as an absurd one and this was a basic postulate accepted in the chemistry of ...
This article describes the basic principles of rod spatial building constructions modeling by means of discrete geometry. The mathematical dependence that form the basis of this approach are the differential regularities ...
These features occurrence and distribution of deep-sea nodules. A development of the bottom of fossil spiral manner. Scheme is shown floating and complex trajectory carriage bottom of the unit. The basic technological ...
The analysis of geodetic measurements of retaining walls displacements in the residential quarter of the city of Kyiv is executed. For processing the observations, it was suggested to use a method of analysis of variance ...
The advances in energy-efficient nanotechnologies in construction has been considered.
The harmful effects of building materials, the impact of pollution in violation of indoor climate on human activity have been analyzed. ...
These article describes the researching results of the underground man-triggered cavities’ influence on the stress-strain state of the «soil base – foundation – structure» system elements under the seismic loads using the ...
Carried out a review and analysis of the developed hydraulic system for quenching dynamic oscillations. Made the mathematical model for determining the time delay operation of the hydraulic system of the dynamic quenching ...
Necessity to present results of scientific research in an accessible form for proper interpretation by public and environmental safety experts has been shown. Myxomycetes ecology and metabolism to verify their safety for ...
The problem of possible combination of soil base substantial differential settlements
and seismic action is characterized. This theme is extremely urgent subject to significant
negative influence of soil base substantial ...
Dependence between radiuses of curves of off-ramps and transport energy onsumption
within left- and right-turning directions of traffic of flyunder crossings with the ngineering
and planning solution of “cloverleaf” type ...
Relevance: the issue of the impact of longitudinal slope of the street, as geometrical parameter of carriage-way, on mass emission of pollutants from motor transport is raised. The tasks of research: consider the concepts ...
The article gives examples of flat and curved translucent, mirror walling. There are presented variations of their formation by comparing with geometric transformations of form. Сombinatorial technique is applied.