STRESS-STRAIN STATE OF MILL FOR COLD ROLLING OF TUBES
Konstantin A. Goncharov, Yuri B. Chechulin
Pagini: 222-229
Publicat: 1 Jan 2011
Vizualizări: 82
Rezumat: The stress-strain state of construction of the cold rolling mill for large diameter tubes was investigated. Mathematical model based on the use of numerical finite element method, and the special element, which is located on contact surface, is used to simulate the contact interaction. Computer simulation based on the proposed model allowed us to establish the causes of extremely low durability bearing and offer a fundamentally new solution, which enables in multiple times to increase uptime of the roll mill.
Cuvinte cheie: rolling mill, work roll, bearing, caliber, nonlinear problem, computer simulation
Citează acest articol: Konstantin A. Goncharov, Yuri B. Chechulin. STRESS-STRAIN STATE OF MILL FOR COLD ROLLING OF TUBES. Journal of International Scientific Publications: Materials, Methods & Technologies 5, 222-229 (2011). https://www.scientific-publications.net/en/article/1003300/
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