Journal ArticleDOI
Tool path optimization for single point incremental sheet forming using response surface method
M. Azaouzi,Nadhir Lebaal +1 more
TLDR
An optimization procedure tested for a given forming strategy is shown, in order to reduce the manufacturing time and homogenize thickness distribution of an asymmetric part.About:
This article is published in Simulation Modelling Practice and Theory.The article was published on 2012-05-01. It has received 79 citations till now. The article focuses on the topics: Incremental sheet forming & Stamping.read more
Citations
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Journal ArticleDOI
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.
Journal ArticleDOI
Single point incremental forming: state-of-the-art and prospects
Joost Duflou,Anne Habraken,Jian Cao,Rajiv Malhotra,Markus Bambach,Dave Adams,Hans Vanhove,Amirahmad Mohammadi,Jack Jeswiet +8 more
TL;DR: An overview of the body of knowledge with respect to Single Point Incremental Forming is provided to provide an up-to-date state-of-the-art review with corresponding conclusions on scientific progress and outlook on expected further developments.
Journal ArticleDOI
Review on the influence of process parameters in incremental sheet forming
TL;DR: A detailed review of the current state-of-the-art of ISF processes in terms of its technological capabilities and specific limitations with discussions on the ISF process parameters and their effects on ISF is provided in this paper.
Journal ArticleDOI
Optimization Based Simulation of Self-expanding Nitinol Stent
TL;DR: In this paper, an optimization based simulation methodology was developed in order to improve the fatigue endurance of the self-expanding Nitinol (nickel-titanium alloy) stent, which was used in conjunction with Kriging interpolation and sequential quadratic programming (SQP) algorithm.
Journal ArticleDOI
Global sensitivity analysis and multi-objective optimisation of loading path in tube hydroforming process based on metamodelling techniques
TL;DR: In this paper, the authors compare two metamodeling techniques to solve the problem efficiently: the response surface method and the least squares support vector regression, and then, multi-objective optimisation problem is formulated to search for the Pareto optimal solutions.
References
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Journal ArticleDOI
Application Of Kriging Method To Structural Reliability Problems
TL;DR: It can be deduced from the results given in this paper that using the most common approach in the literature to find the kriging parameters does not guarantee a good result for the structural reliability problems.
Journal ArticleDOI
The mechanics of incremental sheet forming
TL;DR: In this paper, the deformation mechanism of incremental sheet forming (ISF) is examined experimentally through forming specially prepared copper sheets, and the authors measured the strain distributions through the thickness of the sheets are measured for two configurations of ISF: two-point incremental forming (TPIF) and single point incremental forming(SPIF).
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Theory of single point incremental forming
TL;DR: In this article, a closed-form theoretical analysis of the fundamentals of single point incremental forming is presented, which is based on membrane analysis with bi-directional in-plane contact friction and is focused on the extreme modes of deformation that are likely to be found in singlepoint incremental forming processes.
Journal ArticleDOI
Fundamental studies on the incremental sheet metal forming technique
Jong-Jin Park,Yung-Ho Kim +1 more
TL;DR: In this paper, the idea of incremental forming technique has been investigated for production of sheet metal components, and the formability of an aluminum sheet under various forming conditions was assessed and difficult-to-form shapes were produced with the technique.
Journal ArticleDOI
Improvement of formability for the incremental sheet metal forming process
TJ Kim,Dong-Yol Yang +1 more
TL;DR: In this paper, an incremental sheet metal forming process controlled three dimensionally by a computer has been accomplished, where a small local region of a sheet blank deforms incrementally by moving a hemispherical head tool over an arbitrary surface.