Zobrazeno 1 - 10
of 25
pro vyhledávání: '"I. M. Zakirov"'
Publikováno v:
Russian Aeronautics. 63:330-333
The possibilities to use the M-corrugation type folded aggregates as a part of multilayer panels of the aircraft structures are investigated. A method avoiding complex kinematic calculations for modeling the M-corrugation type folded structure by mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::974443c443870a33a8c5a77138b27fb7
https://doi.org/10.3103/s1068799820020208
https://doi.org/10.3103/s1068799820020208
Publikováno v:
Vestnik Mashinostroeniya. :58-60
The influence of the viscous properties of elastoplastic materials on the springing during unloading of parts bent according to the conjugate scheme on a two-roll machine with an elastic coating of the lower roll is studied. Keywords bending, sheet m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::810ad9953a1058a7f5b74315fe8abc9c
https://doi.org/10.36652/0042-4633-2020-4-58-60
https://doi.org/10.36652/0042-4633-2020-4-58-60
Publikováno v:
Russian Engineering Research. 36:201-205
The deformation of Nomex® polymer paper in bending and creasing is investigated. The main factors in the process are the force, the tool’s rounding radius, the hardness of the matrix, and the paper thickness. Formulas are derived for the flexure a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f40a0a355670de2bd6f9a7d094ea6ce5
https://doi.org/10.3103/s1068798x16030205
https://doi.org/10.3103/s1068798x16030205
Publikováno v:
Journal of Machinery Manufacture and Reliability. 46:579-581
During the projection of corrugated fillers for honeycomb panels, which are widespread in the aircraft industry, the machine industry, and other industries, the problem of modeling the transformation process of this filler in space upon the change of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::917d44f576acabf5fe5ca88270dac1ce
https://doi.org/10.3103/s1052618817060164
https://doi.org/10.3103/s1052618817060164
Publikováno v:
Russian Engineering Research. 36:923-925
A device for determining the dynamic viscosity and yield point of polymer resins is considered. The proposed formulas permit the calculation of these parameters from the experimental deformation of the polymer resin.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03706e3ce5c9d795c832de9f015e5ffc
https://doi.org/10.3103/s1068798x16110113
https://doi.org/10.3103/s1068798x16110113
Autor:
Yu. P. Kataev, I. M. Zakirov
Publikováno v:
Russian Engineering Research. 39:20-21
The stress and strain in the torsion of hollow polymer–composite shafts transmitting torque may be calculated from the motor power and speed, taking account of the mechanical properties of the polymer composite and the margin of strength.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c6dc120d65807ff47b97ea2447c924a
https://doi.org/10.3103/s1068798x19010179
https://doi.org/10.3103/s1068798x19010179
Publikováno v:
Nanotechnologies in Russia. 9:630-637
The processes of dispersing carbon nanotubes in interfacial and adhesive compositions for producing modified polymer aramid papers in the presence of nonionic surfactants—ethylene oxide derivatives-have been studied. Optimum surfactant concentratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dabeb54db000d3291f1cbcad91a89905
https://doi.org/10.1134/s1995078014060044
https://doi.org/10.1134/s1995078014060044
Autor:
I. I. Zakirov, I. M. Zakirov
Publikováno v:
Russian Aeronautics (Iz VUZ). 57:421-424
In this paper, special features of creasing for the NOMEX® polymer sheet paper are considered. To intensify creasing, we propose performing it with the use of an elastic matrix (base).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504e88a355f779573c3f97ddc270dd5c
https://doi.org/10.3103/s1068799814040187
https://doi.org/10.3103/s1068799814040187
Publikováno v:
Russian Aeronautics (Iz VUZ). 57:212-216
The production of the special-purpose light airplanes under the conditions of pilot production and the problem of calculating the integrated labor input as one of the basic productive resources are considered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e728c474c5984cbc56bcba66473e90da
https://doi.org/10.3103/s1068799814020172
https://doi.org/10.3103/s1068799814020172
Publikováno v:
High Temperature. 51:742-746
The distribution functions of arc pulsations depending on the current, gas mass flow rate, and the distance from the cathode in a plasmatron with a fixed arc length have been obtained. The distributions of the plasma emission intensity by the transve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f4bfc023a76a469fe645e0af1caef49
https://doi.org/10.1134/s0018151x13060229
https://doi.org/10.1134/s0018151x13060229