The assembled camshaft is a novel manufacturing product which connects the cam and the
mandrel by tube hydroforming (THF) technology after they are processed separately …

The production of aluminum alloy multi-lumen tubes primarily involves hot bending
formation, a process where controlling thermal deformation quality is difficult. Specifically …

Applying numerical methods in the analysis of forming processes, results in the prediction of
the process parameters without performing costly and time-consuming laboratory test …

This paper presents a new method for forming hollow flanged products. The method
involves extrusion with the use of a sleeve moving in the opposite direction to that of the …

Industries operating in extreme conditions demand materials with exceptional strength,
fatigue resistance, corrosion resistance, and formability. While AA5052 alloy is widely used …

Cryo-rolled aluminum alloys have a much higher strength-to-weight ratio than cold-rolled
alloys, which makes them invaluable in the aerospace and automotive industries. However …

As one of the lightest metals in the world, magnesium alloy can be used to reduce weight
and save energy. Magnesium alloy tubes with different shapes can also further direct the …

In order to study the hydroforming simulation process of variable cross-section shaped
tubular automobile longitudinal arm and the influence law of key factors on its forming …

The present study consists of two parts. The first part supplies an exact semi-analytical
solution for a general model of rigid plastic strain hardening material at large strains. The …

Deep drawing of box-shaped products is of wide interest. In this study, sand was used as a
flexible medium to replace the rigid die for deep drawing of box-shaped products. This …