Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Pater Zbigniew, Kazanecki Jan, Bartnicki Jarosław
Rok wydania:	2006
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	1-3
Wolumen/Tom:	177
Strony:	167 - 170
Impact Factor:	0,615
Web of Science® Times Cited:	53
Scopus® Cytowania:	64
Bazy:	Web of Science \| Scopus
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	This paper deals with numerical modelling of the piercing process of a thick-walled tube in two rolls skew rolling mill, equipped with Diescher's guiding discs. After a short description of the problem the numerical model of the process is described. This numerical model takes into consideration for example thermal phenomena present in metal during forming. Later, in the paper results of calculations are shown in the form of fields of: strain, strain rate, mean stress and temperature. The model was verified by comparing the values of calculated force parameters of the piercing process and those measured in laboratory conditions.

Three dimensional thermo-mechanical simulation of the tube forming process in Diescher's mill