Abstract Servo press forming machines are advanced systems that capable of imparting interrupted punch motion, resulting in enhanced room temperature formability. The exact mechanism the formability improvement is not yet established. contribution motion ductility has been studied through stress relaxation phenomena uniaxial tensile (UT) tests. However, reason for improved observed when employi...

A novel Ti-6.38Al-3.87V-2.43Mo alloy was designed with a cluster formula of 12[Al-Ti12] (V0.75Mo0.25Ti2)+4[Al-Ti12](Al3) by replacing Ti Mo/V on the basis Ti-Al congruent alloy. The effects laser power and scanning speed molten pool size, surface roughness, relative density, microstructure, micro-hardness single-track bulk samples prepared via additive manufacturing (LAM) were investigated. res...

Designing magnesium sheet alloys for room temperature (RT) forming is a challenge due to the limited deformation modes offered by hexagonal close-packed crystal structure of magnesium. To overcome this lightweight applications, critical understanding alloying-processing–microstructure relationship in needed. In work, machine learning (ML) algorithms have been used fundamentally understand corre...

Light-weight and high strength alloys such as Al-Mg alloys are used in order to reduce the weight of industrial components. However these materials should be formed at elevated temperatures due to their poor formability at room temperature. Hot metal gas forming is one of the high-tech forming processes that is used to solve this problem. Recent investigation on tube hydroforming showed positiv...

Light-weight and high strength alloys such as Al-Mg alloys are used in order to reduce the weight of industrial components. However these materials should be formed at elevated temperatures due to their poor formability at room temperature. Hot metal gas forming is one of the high-tech forming processes that is used to solve this problem. Recent investigation on tube hydroforming showed positiv...

Abstract Third generation of Advanced High Strength Steels (3rd GEN AHSS) for cold stamping combine superior formability and ductility at higher strengths. Their combination with the Laser Welded Blanks (LWB) technology is one answer to improve safety weight reduction vehicules automakers. In this study, a Nakazima test used evaluate forming behavior LWB based 3rd AHSS estimate their Forming Li...