Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Batyr Yazyev"'
Publikováno v:
Key Engineering Materials. 869:202-208
The determination of the stress-strain state of a polymer cylindrical body causes many difficulties. Due to the fact that the properties of polymers are dependent on a number of factors, including temperature. If there is a change in temperature alon
Publikováno v:
Materials Science Forum. 974:413-418
The RPP introduction has been established up to 3% by weight of the dry concrete mix is accompanied by a decrease in the fine-grained concrete tensile strength in compression to 40% and in tension during bending to 15%. The relationship between
Publikováno v:
Materials Science Forum. 974:424-428
The results of studies of fibropenot phobet with the use of sawing volcanic tuff are shown. The compositions of fibropenot phobetons with the use of nylon and basalt fibers have been developed, which allow to significantly reduce shrinkage deformatio
Publikováno v:
Materials Science Forum. 935:144-149
The article deals with the processing of shear creep curves for foamed polymers, as well as a technique for calculating three-layer beams, taking into account the nonlinear creep of the aggregate. The Maxwell-Gurevich equation is used as the creep la
Publikováno v:
Materials Science Forum. 931:127-132
The comparison of the numerical methods: the finite element method, the Galerkin Method, the difference method is considered for the study of the stability of the rods. The dependence of the solution of the stability problem on the parameters of the
Publikováno v:
Advanced Materials Research. :257-260
The problem of stability of the polymer rod in creeping was solved by energy method in the form of Timoshenko and Ritz. Possible displacements of the points were given in the form of a trigonometric series with undetermined coefficients. Results obta
Publikováno v:
Advanced Materials Research. 900:707-710
The article gives the differential equation of bending of a thin plate at nonlinear creep. This equation is suitable for arbitrary dependencies between stresses and creep deformations. Derivation of the equation is based on simplifying hypotheses Kir