When the weldability of high strength steels is analyzed, it is the softening in the heat-
affected zone (HAZ) that is mostly investigated, and the reduction of toughness properties is …

In the past few years, the pipeline industry in North America has faced a reported increase of
pipeline girth weld failures predominantly in grade X70 pipe welded with cellulosic …

To reduce self-weight of thin-walled structures like car bodies, the use of ultra high strength
steels (UHSS) is beneficial. Therefore, three UHSS steels with tensile strength (R m)≥ 1500 …

In the vehicle industry, there is an increasing demand for wider application of high-strength
steels. New generations of high-strength steels, with higher strength and toughness …

Steel producers are continuously developing the mechanical properties and improving the
weldability of high strength steels. Quenched and tempered steels belong to the one of the …

The development of high strength weldable steels (HSWS) has diversified the field of
application, range of design alternatives subjected to more severe operation conditions than …

The study focuses on the analysis of the softening effects of the work-hardened aluminum
alloy sheets EN AW 5754 H32 1.5 mm thick, through the physical simulation of thermal …

Investigation of weldability by thermal cycle simulation of welding is an accelerated testing
procedure that provides quantitative indicators of weldability in the heat-affected zone of the …

Kovács Judit egyetemi tanulmányait 2012-ben kezdte meg a Miskolci Egyetem
Gépészmérnöki és Informatikai Karán, ahol 2017-ben gépészmérnöki alapszakon …

In the present paper, fatigue crack propagation resistance investigations on voestalpine's
alform 1100M x-treme base material and its welded joints are presented. The tested …