Degradation of the State of a Ball Track at the ZP 6600

Author:

Klouda Petr1,Moni Vlastimil1,Blata Jan2,Donát Lubomír3,Helebrant František2

Affiliation:

1. Brown Coal Research Institute j. s. c., Most

2. VŠB- Technical University of Ostrava

3. Northern energy a.s. Most

Abstract

Abstract The article deals with the examination of the state of the ball track of the heavy mining machine ZP6600/Z79. It gives results of material exams which were taken on given samples and describes the progress and results of the numerical computation of the state of tenseness by finite element method of the bottom part of the ball track when it touches the ball.

Publisher

Walter de Gruyter GmbH

Subject

Management of Technology and Innovation,Industrial and Manufacturing Engineering,Management Information Systems

Reference6 articles.

1. [1] A. Gabelli and G.E. Morales, Mechanismus poškození vtisky na oběžných drahách valivých ložisek [Online]. Avilable: http://www.skf.com/cz/knowledge-centre/subscriptions/displayfactbox.html?itemid=54-186690

2. [2] J. Hojdar, F. Helebrant and H. Gondek, Povrchové dobývací stroje I, Ostrava: VŠB-Technická univerzita Ostrava, 1991.

3. [3] P. Klouda, Měření stavu kulové dráhy ZP6600/Z79 na DB, VÚHU a.s., č.TPD-002/14.

4. [4] J. Šimůnek, Části strojů pro povrchovou těžbu – kolesová rýpadla, Vítkovice-koncern, Ostrava, 1985.

5. [5] A.N. Wieczorek, Designing machinery and equipment in accordance with the principle of sustainable development. in Managament Systems in Production Engineering. No. 1(17)/2015 pp. 10-13. DOI 10.12914/MSPE-05-01-2015

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