Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Pater Zbigniew
Rok wydania:	2014
Wersja dokumentu:	Drukowana
Język:	angielski
Wolumen/Tom:	572
Strony:	525 - 528
Bazy:	Scopus \| BazTech \| Index Copernicus \| Compendex
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	In this paper, two helical rolling processes for producing balls with a diameter of 40 mm are compared – the traditional rolling and wedge rolls rolling. The process analyses were performed using Simufact. Forming, a FEM-based software program, and the same process parameters were applied in the analyses. Based on the calculations results (the distributions of effective strain, damage criterion, roli wear as well as the variations of forces and rolling moments during the processes), advantages and disadvantages of the considered rolling methods could be presented.

FEM analysis of helical rolling for producing steel balls