… for thin plates of high strength steels are scarce. In this work, these two aspects are covered
… -welded joints, butt joints in a 3 mm thick HSLA steel, welded in a small range of welding …

… for thin plates of high strength steels are scarce. In this work, these two aspects are covered
… -welded joints, butt joints in a 3 mm thick HSLA steel, welded in a small range of welding …

… of laser-welded butt joints in thin high-strength low-alloy (HSLA) … welded by laser, the weld
bead geometry, the imperfections, … series and BM did not reject the hypothesis of linear model. …

… In recent studies, imperfections and the weld bead profile are … simulation in ANSYS on real
profiles for the four welded samples. … In this work, for laser welded butt joints in 3 mm thick, …

… In the welding of thin plates of high-strength steels, in several … of laser welding parameters
and HI on defects, weld bead … (3 mm) of the butt joint, this minimum value varies according to …

… Experiments and statistical modelling (using Design of … of butt joint configuration for laser
welding of HSLA steel with … levels for imperfections of steel welded with laser and electron beam…

… numerical simulation models of the welding process by laser … into account that imperfections
on the weld bead shape can … types of joints such as butt joint, edge joint, tee joint and others. …

… helped with performing bead-on-plate laser welding experiments. … laser welding process
as a root pass for the welding of high strength low-alloy pipeline steels with improved weld …

… mechanical properties of welded joints were established. … small influence on residual stresses
in thin sheets of butt … Chapter 3 provides a detailed description of the materials used in this …

… forming in HSLA steel can lead to base metal failures in a … failure begins from imperfections
in the weld region. Although … to Kf = 2.0 for butt joints to have more conservative safety factors…