| | Table of contents Soldag. insp. (Impr.) vol.14 no.2 São Paulo Apr./June 2009 Forewords | | | | | | | | | | Technical Papers | | | | | | · Microstructure development in Nd: YAG laser welding of AISI 304 and Inconel 600 Neves, Maurício David M. das; Lotto, André; Berretta, José Roberto; Rossi, Wagner de; V. Júnior, Nilson Dias
| | | | | | · Residual stress evaluation in small diameter pipes welded using orbital TIG process Oliveira, George Luiz Gomes de; Miranda, Hélio Cordeiro de; Farias, Jesualdo Pereira
| | | | | | · Arc initiation in aluminum GMAW Santos, Túlio Fernandes dos; Dutra, Jair Carlos
| | | | | | · The influence of positive polarity time on AC-GTAW of aluminum Cirino, Luciano Machado; Dutra, Jair Carlos
| | | | | | · Analysis of microstructure and wear strength of hardfacing used by the sugar and alcohol industry Lima, Aldemi Coelho; Ferraresi, Valtair Antonio
| | | | | | · Comparative study of high strength steel weld metals obtained by the SMAW and FCAW processes for offshore applications and mooring chains Farneze, Humberto N.; Jorge, Jorge Carlos F.; Souza, Luís Felipe G. de; Bott, Ivaní de S.
| | | | | | · Thermodynamic considerations between pores formation and hydrostatic pressure during underwater wet welding Quintana Puchol, Rafael; Perdomo González, Lorenzo; Duffus Scott, Alejandro; Bracarense, Alexandre Queiroz; Pessoa, Ezequiel Caires Pereira
| | | | | | · Use of explosives in the reduction of residual stresses in the heated zone of welded unions Garcia-Jacomino, J. L.; Burgos Sola, J.; Cruz-Crespo, A.; Alvarez Luna, M.; Garcia Arteaga, J.
| | | | | | · Weld interferences detection based in airborne acoustical monitoring of MIG / MAG process Huanca Cayo, Eber; Absi Alfaro, Sadek Crisóstomo
| | | | Invited Paper | | | | | | · Problems with reliability and safety of hot dip galvanized steel structures Mraz, L.; Lesay, J.
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