2015•Jixie qiangduRequires access

BASED ON ABAQUS SINGLE POINT INCREMENTAL FORMING NUMERICAL ANALYSIS

Zhang Yon

Abstract

Single point incremental forming( SPIF) is a new metal forming method without Die cutting. Using this method,the product cycle shorten,the production costs reduced. The main process parameters of the single point incremental forming : tool diameter d、the incremental depth ΔZ、sheet thickness sthimpacting on the simulation results are analyzed using Abaqus. Law of sine on incremental forming reaction sheet thickness variation is verified through simulation,the law of sine draw sheet thickness greater than the numerical simulation of the distribution is analyzed. thickness distribution of the sheet metal forming is presented,it's application is analyzed.

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Available abstract

Key concepts: Incremental sheet forming, Sheet metal, Single point, Forming processes, Computer simulation, Point (geometry), Die (integrated circuit), Sine