Suggestions(5)
Exact(8)
By controlling each punch in real-time, a sheet part can be manufactured along a specific forming path.
In varying deformation path DDF, a sheet part is manufactured along an optimal forming path, and large deformation can be achieved for the material with poor formability.
Automotive sheet part designers will be greatly benefited if an 'expert system' is available that can deliver forming behavior of TWB for varied weld and blank conditions.
In sectional DDF, a sheet part is formed section by section, and this technique makes it possible to manufacture large-size parts in a small DDF press.
A new IHF equipment is designed, the IHF process was verified effective with the equipment, complicated aluminium aircraft sheet part with high drawing ratio was formed that cannot be formed with quasi-static hydroforming.
The determination of the three-dimensional surfaces of multi-point dies is based on the numerical representation of the objective shape, which describes a given geometry of sheet part by 18 d.o.f.o.f
Similar(52)
Large-size sheet parts manufacturing requires huge forming machines in spinning and sheet hydroforming.
This paper discusses some problems, such as the feature expression, feature modeling and feature translation of the sheet parts and dies.
Clinching is a mechanical joining technique that involves severe local plastic deformation of two or more metal sheet parts resulting in a permanent mechanical interlock.
The SSPR is a cold forming process for joining two or more sheet parts by driving a specifically designed U-shaped rivet using an impact force.
And a DDF system with multi-point blankholder control system was developed to control the material flow, thereby to prevent sheet parts from wrinkling and tearing.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com