Buscar
Mostrando ítems 1-3 de 3
Estudo de caso: desgaste nos bocais supersônicos do bico de lança da aciaria BOF
(Universidade Federal de Minas GeraisUFMG, 2017-02-01)
Wear of the supersonic nozzle in tip of lance has been a recurrent problem after a while of operation of the lances in the Vallourec Brazil steelmaking, exiting prematurely, due to the low performance of the supersonic jet ...
Efeito da configuração do bico da lança na interação jato-banho metálico em convertedor LD
(Universidade Federal de Minas GeraisUFMG, 2007-03-28)
Different technologies and new devices have been incorporated into BOF converters to increase their productivity in order to face the demand for steel production.Gerdau Barão de Cocais Steelplant also introduced new ...