Search for dissertations about: "Hot forming tribology galling of tools and associated problems"

Found 1 swedish dissertation containing the words Hot forming tribology galling of tools and associated problems.

2. 1. Hot forming tribology : galling of tools and associated problems

   Author : Leonardo Pelcastre; Ewald Badisch; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Maskinelement; Machine Elements; Centrumbildning - Centrum för högpresterande stål CHS ; Centre - Centre for High Performance Steel CHS ;

   Abstract : In recent years, the use of ultra high-strength steels (UHSS) as structural reinforcements and in energy-absorbing systems in automobiles has increased rapidly; mainly in view of their favourable strength to weight ratios. However, due to their high strength, the formability of UHSS is poor, thus complex-shaped UHSS components are invariably produced through hot-metal forming processes. READ MORE