STRESS STATE OF A CANTILEVER CABLE HOLDER OF THE TYPE CCH-3; 4; 6

Cover Page

Abstract


Experimental studies of the loading of cable holders (console) type CCH, used as sup- ports for laying cables in passing wells, showed their excessively large dimensions (the thick- ness of the rib and bed), which leads to unnecessary material costs in the manufacture and, as a result, overestimation. Using the finite element analysis method in the software package Siemens NX via the NX NASTRAN solver, the intense state of cable holders (consoles) of the type CCH-3; 4; 6. As a geometric model, we used the solid solid model prepared in the Auto- Desk Inventor package. The possibility of reducing the size of the console, while maintaining load capacity, which can significantly reduce their materialoemkost without changing the strength parameters. The possible reduction in weight is approximately 22 ... 24% of the original value. Con- sidering that currently laid cables have a significantly lower mass, it is necessary to develop new GOSTs for the type of products to be considered. On the basis of the results obtained, it is also advisable to consider transition issues in the manufacture of consoles for new materials (plastics, composites, etc.) in order to increase their operational properties, further reducing the mass and possibly reducing costs


АNDREY А FROLOV

Moscow Polytechnic University, Moscow, Russian Federation

Author for correspondence.
Email: afrol@inbox.ru

Russian Federation, Россия 111250, Москва, ул. Большая Семеновская, 38

Сandidate of Engineering Science, graduated from the Moscow Institute of Steel and Alloys (MISiS). At present he is an assistant professor at the Moscow Polytechnic University. Scientific interests: metal working with pressure (OMD), molding of parts by casting methods and OMD

YURY А MOROZOV

Moscow Polytechnic University, Moscow, Russian Federation

Email: akafest@mail.ru

Russian Federation, Россия 111250, Москва, ул. Большая Семеновская, 38

Сandidate of Engineering Science, graduated from the Moscow State Evening Metallurgical Institute. At present he is an assistant professor at the Moscow Polytechnic University. Scientific interests: research and development with mathematical support of effective processes of metal working with pressure.

EVGENIY Y VERKHOV

Moscow Polytechnic University, Moscow, Russian Federation

Email: uv.evg.yourich@mail.ru

Russian Federation, Россия 111250, Москва, ул. Большая Семеновская, 38

Сandidate of Engineering Science, graduated from the Moscow state machine-building university (MAMI). At present he is an assistant professor at the Moscow Polytechnic University. Scientific interests: metal forming, shaping of parts by sheet stampin

  • Frolov, A.A., Verkhov, E.Yu., Morozov, Yu.A. (2015). Experimental study of the stress state of the structure of the console Cable holder, Structural Mechanics of Engineering Constructions and Buildings, (4), 71—75. (In Russ.).
  • ZAO «Svyaz'stroydetal'». (2004). Konsoli [consoles]. Retrieved from: http://www.ssd.ru/catalog/tile.php?ID=4172. (In Russ.).
  • Bulanov, E.A., Shinkin, V.N. (2013). Mekhanika. Vvodnyy kurs [Mechanics. Intro-ductory course]. Moscow: BINOM. Laboratoriya znaniy publ. 172. (In Russ.).
  • Shinkin, V.N. (2014). Mekhanika sploshnykh sred dlya metallurgov [Continuum Me-chanics for metallurgists]. Moscow: MISiS publ. 628. (In Russ.).
  • Frolov, A.A., Verkhov, E.Yu., Morozov, Yu.A., Orlov, M.A., Mikhaylov, M.S. (2016). Simulation of stress-strain state of the console Cable holder using the finite element method, Structural Mechanics of Engineering Constructions and Buildings, (6), 52—58. (In Russ.).
  • Tamarozzi, T., Heirman, G.H.K., Desmet, W. (2014). An on-line time dependent par-ametric model order reduction scheme with focus on dynamic stress recovery. Computer Methods in Applied Mechanics and Engineering, (268), 336—358.
  • Korobko, A.V., Prokurov, M.Yu., Chernyaev, A.A. (2015). Development of the tech-nical theory calculation of plate structures based on the methods of geometrical modeling their shape. Building and reconstruction, (1), 17—21. (In Russ.).
  • Morozov, Yu.A., Verkhov, E.Yu. (2011). Komp'yuternoe Modelirovanie [Computer simulation]. Moscow: MGOU publ. 81. (In Russ.).

Views

Abstract - 305

PDF (Russian) - 35


Copyright (c) 2018 FROLOV А.А., MOROZOV Y.А., VERKHOV E.Y.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.