Controlling the surface roughness of cold-rolled strip. Part 1

Autor:	A. I. Bozhkov, S. S. Degtev, M. E. Orekhov, D. A. Kovalev, V. V. Chereshnev
Rok vydání:	2017
Předmět:	Materials science Control algorithm Automatic control Surface roughness Mechanical engineering General Materials Science Development (differential geometry) Surface finish
Zdroj:	Steel in Translation. 47:691-694
ISSN:	1935-0988 0967-0912
DOI:	10.3103/s0967091217100023
Popis:	Three articles will describe three stages in the development of an automatic control system for the surface roughness of rolled strip: (1) analysis of the formation of surface roughness; (2) its mathematical description; (3) development of a control algorithm. In the first part, we consider the basic factors that determine strip roughness. An approach to developing a mathematical model of the surface-roughness formation on cold-rolled strip is proposed. A model is developed for 08Ю steel rolled on the 2030 mill in the cold-rolling shop at PAO NLMK. The results given by the model are compared with the measured surface roughness.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d03b598d71a2fceb8d46f977a31b88b7 https://doi.org/10.3103/s0967091217100023 Zobrazit plný text záznamu Full text from SpringerLink