%0 conference poster %@ %A de Oliveira, P.H.F.,Amancio, S.,dos Santos, J.,Hage, E.jr. %D 2010 %J Materials Science and Engineering, MSE 2010 %N %P %T Friction Spot Welding of Thermoplastics: A Preliminary Study on the Microstructure and Mechanical Properties of Overlap Joints %U %X