ASHWORTH, RACHEL,HELEN,SUSAN (2014) Three-dimensional and Two-dimensional Modelling of Springback in the Single-pass Conventional Metal Spinning of Cones. Masters thesis, Durham University.
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Author-imposed embargo until 06 April 2020.
Parts for industrial and domestic use have been formed by means of the metal spinning process as far back as the ancient Egyptians. Research into the field was initially concentrated on experimental and theoretical studies. The development of numerical methods alongside the increasing capabilities of modern computing brought about numerical investigations into the process. This thesis presents a three-dimensional numerical model developed using the finite element method. In addition, a formability parameter is proposed and a formability surface linking the round off radius, rotational speed and half cone angle of the mandrel is presented. This thesis also presents the first numerical parametric study into springback using a three-dimensional finite element model.
|Item Type:||Thesis (Masters)|
|Award:||Master of Philosophy|
|Keywords:||Springback, metal spinning|
|Faculty and Department:||Faculty of Science > Engineering and Computing Science, School of|
|Copyright:||Copyright of this thesis is held by the author|
|Deposited On:||02 Jun 2015 15:07|