Parametric Study of Spring-Back Effects in Deep Drawing by Design of Experiment University of Detroit Mercy

Format:

Book

Conference/Event

Author/Creator:

Youssif, Ramzi S., author.

Contributor:

Mehrabi, Mostafa

Conference Name:

WCX SAE World Congress Experience (2020-04-21 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2020

Summary:

Deep drawing is a sheet metal forming process in which metal blank is radially drawn into a forming die by the mechanical action of the punch. Dimensional tolerances and their variations are important aspects of quality control issues in this forming operation. In this regard, the spring-back effect is an inherent phenomenon that directly affects the final dimensions of the part produced. This research work is focused on analysis and control of spring-back in deep drawing processes. It is mainly focused on design and implementation/simulation of control strategies to minimize that. In this regard, the impact of various process parameters such as lubrication, punch speed, punch and die nose radius, and blank holding force is studied through design of experiment methodology. In particular, this study is focused on the design and development of various control strategies to minimize spring back in this process. An experimental set up is designed and developed to facilitate this research. This paper presents some of the experimental results obtained from this study

Notes:

Vendor supplied data

Publisher Number:

2020-01-0750

Access Restriction:

Restricted for use by site license