Abstract
The innovative hybrid impact hydro-forming (IHF) technology is a kind of high strain rate forming technique which can be used for forming complex parts with small features, such as convex tables, bars etc. The present work investigates IHF using a numerical /experimental approach. In this paper, the theory of IHF is presented and finite element simulation was carried out by using MSC. The pressure distribution changes in the depth direction, but not in the width direction. However, the pressure is uniform everywhere in traditional hydro-forming. Using this shock wave loading conditions, forming experiments were carried out. Punching occurred as a result of combined tensile and shear stress effects. Furthermore, results show that using IHF technology, the design constraint to make precise die may be considerably reduced. The need to accurately control punch-die clearance may also be eliminated. Therefore, the research is very useful for forming complicated products.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
