System and method for accumulative double sided incremental forming

Cao, Jian; Malhotra, Rajiv

Title: System and method for accumulative double sided incremental forming

Patent · Tue Oct 27 00:00:00 EDT 2015

OSTI ID:1224454

Cao, Jian; Malhotra, Rajiv

A forming system includes first and second tools, moving assemblies, and a control unit. The moving assemblies move the first tool and the second tool relative to the sheet. The control unit is configured to control movement of the first tool and the second tool by the one or more moving assemblies by moving at least one of the first tool or the second tool in a first deformation direction to deform the sheet, then moving the first and second tools laterally relative to the sheet to a subsequent location while engaging the sheet, then moving at least one of the first tool or the second tool in the first deformation direction or an opposite second deformation direction to deform the sheet, and then continue moving the first and second tools to deform the sheet in order to create a three-dimensional component from the sheet.

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Research Organization:: Northwestern Univ., Evanston, IL (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: EE0003460

Assignee:: Northwestern University (Evanston, IL)

Patent Number(s):: 9,168,580

Application Number:: 13/654,071

OSTI ID:: 1224454

Resource Relation:: Patent File Date: 2012 Oct 17

Country of Publication:: United States

Language:: English

References (33)

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