Materials resistance to edge fracture in intricate shape forming is commonly quantified by
hole expansion ratio (HER). Hole expansion test is normally used to evaluate HER. To date …

Developing an efficient non-associated plasticity criterion fully coupled with isotropic ductile
damage is the main contribution of the current research. Two ductile degradation functions …

Incremental stretch flanging (ISF) has a more complex deformation process than
conventional incremental forming, resulting in varying forming limits and strain …

Conventional flanging processes are commonly used in the automotive and aeronautical
industry to provide stiffness or support for further assembly of thin-walled structures …

Incremental sheet metal forming is a die-less process known for its high flexibility, making it
a suitable choice for fabricating low-batch, highly customized complex parts. In this paper …

A promising technique for manufacturing low-thickness workpieces with complicated
geometries is Incremental Sheet Forming (ISF). Due to its dieless process, ISF is a proper …

Flanging is a forming process that is commonly used in many high technology industrial
applications such as the manufacturing of thin-walled aircraft structures as wing ribs that are …

Magnesium alloys have gained interest in biomedical applications due to the mechanical
properties (very similar to the human bones) and the capability to be absorbed (additional …

Conventional hole-flanging by stamping is characterized by low formability. It is common
knowledge that formability can be improved by forming at high temperatures. High-speed …

To reveal the effect of stress triaxiality on plastic damage evolution and failure mode, 316L
notched specimens with different notch sizes are systematically investigated by digital image …