Journal ArticleDOI
Forming strategies and Process Modelling for CNC Incremental Sheet Forming
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In this article, the authors focus on forming strategies to overcome these process limits, including the processing of tailor rolled blanks, and finite element modelling of the process is presented and discussed with respect to the prediction of the forming limits of ISF.About:
This article is published in CIRP Annals.The article was published on 2004-01-01. It has received 227 citations till now. The article focuses on the topics: Incremental sheet forming & Sheet metal.read more
Citations
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Journal ArticleDOI
Asymmetric single point incremental forming of sheet metal
Jack Jeswiet,Jack Jeswiet,Fabrizio Micari,Fabrizio Micari,Gerhard Hirt,Gerhard Hirt,Alan N Bramley,Alan N Bramley,Joost Duflou,Joost Duflou,Julian M. Allwood,Julian M. Allwood +11 more
TL;DR: Asymmetric Incremental Sheet Forming has the potential to revolutionize sheet metal forming, making it accessible to all levels of manufacturing as discussed by the authors, and has been shown to be a state-of-the-art in sheet metal manufacturing.
Journal ArticleDOI
Shape and dimensional accuracy in Single Point Incremental Forming: State of the art and future trends
TL;DR: In this article, a wide recognition of the research efforts in this field is presented, taking into account some general considerations on the difference sources of shape and dimensional errors, as well as the influence of the most relevant parameters.
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Metal forming progress since 2000
Jack Jeswiet,Manfred Geiger,Ulf Engel,M. Kleiner,M. Schikorra,Joost Duflou,Reimund Neugebauer,Paolo Francesco Bariani,Stefania Bruschi +8 more
TL;DR: A compendium of metal forming keynotes can be found in this paper, where the authors of each keynote have written an update with new information that has developed since the writing of the keynote.
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Process window enhancement for single point incremental forming through multi-step toolpaths
Joost Duflou,Johan Verbert,Bachir Belkassem,Jun Gu,Hugo Sol,Christophe Henrard,Anne Habraken +6 more
TL;DR: In this paper, an experimentally explored multi-step toolpath strategy is reported and the resulting part geometries compared to simulation output is verified and contribute to better understanding of the material relocation mechanism underlying the enlarged process window.
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Single point incremental forming: An assessment of the progress and technology trends from 2005 to 2015
TL;DR: In this article, the state-of-the-art of single point incremental forming (SPIF) is presented, where a flat sheet is incrementally deformed into a desired shape by the action of a tool that follows a defined toolpath conforming to the final part geometry.
References
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Journal ArticleDOI
Analysis of Material Formability in Incremental Forming
TL;DR: In this article, material formability in incremental forming has been investigated and several tests were developed, aimed to the achievement of different straining conditions in the material and consequently to the determination of Forming Limit Diagrams for progressive forming operations.
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A computer numerically controlled dieless incremental forming of a sheet metal
TL;DR: In this article, an incremental tube-forming method was proposed in which forming is carried out by a series of movements of a hemispherical head tool without using any die or mandrel that corresponds to the product shape.
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A New Rolling Process for Strips with a Defined Cross Section
Reiner Kopp,Peter Böhlke +1 more
TL;DR: In this paper, a new rolling process is developed for producing cold-rolled strips with a defined cross section, which feature differences in thickness up to 50% perpendicular to the rolling direction, and a special roll system is used to achieve a material flow exclusively in the direction of the strip width.