Molchanov P. Development the vibration cassette setting with an active working organ for forming reinforced concrete wares

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0414U000298

Applicant for

Specialization

  • 05.05.02 - Машини для виробництва будівельних матеріалів і конструкцій

24-12-2013

Specialized Academic Board

Д 45.052.03

Essay

object - the formation of building products from concrete, objective - the creation and study of cluster setup with active working body which provides high technology performance of construction products in the formation of concrete, novelty - the mathematical model of vibration cluster installation analytically the effect plug-in vertical plates for ramming of concrete mixture, defined inertial elastic and inelastic the resistance of concrete mixture in the process of consolidation in the form of walls in the form of plates and on this basis: the resulted mass ratios of elastic and non-elastic resistance of the concrete environment depending on the angular frequency of oscillation and physical and mechanical properties of concrete mixtures obtained theoretical dependences that allow to establish the pattern of movement and amplitude of oscillation angular and rectilinear forms a cluster with a concrete mixture obtained analytical dependence for the determination of the movement of the vertical plug plates and longitudinal sides form a cluster in their interaction with concrete mixture obtained experimental regression model to determine the variation of partitions forms were further understanding of the mechanism of sealing in concrete form by partitions that are involved in fluctuations improved method for calculating vibration forming machines, the results - designed and pilot scale sample cluster setup with active working body for forming concrete products, which has further enhanced its technological efficiency by transferring concrete mixture of natural vibrations of plates that divide the form into separate sections, the mathematical model of vibration cluster installation, plug analytically the effect of vertical plates, improved method of calculating the vibration forming machines, the technique engineering calculation cluster setup with active working body of experimental prototypes cluster installations for production of concrete products with active working body have passed industrial tests on concrete products plant of " Poltava" and the company of " Technosila - 3", the research results are used in the course and diploma in electromechanical design department Poltava National technical University named after Yuriy Kondratyuka and at the department building, road construction machinery and Kirovograd National Technical University, studies included in the "Catalogue of modern science developed - 2011" ( PoltNTU ); the branch is machine building.

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