Electric hot incremental forming: A novel technique

Fan, Genghua; Lin, Gao; Hussain, G.; Wu, Zhaoli

doi:10.1016/j.ijmachtools.2008.07.010

Cited by 176 publications

(69 citation statements)

References 5 publications

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“…To form hard deformable alloy sheets, especially magnesium and titanium alloys, a hot incremental forming (HIF) has been developed [35]. Possibility to realize IF in conventional CNC controlled machine causes that there is not observed a significant progress in production of specialized CNC machines for incremental forming.…”

Section: Development Of Other Innovative Processesmentioning

confidence: 99%

Advances in sheet metal forming technologies

Trzepieciński¹

2012

ZN PRz Mechanika

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In the article the changes associated with construction of machines used in die and die-less sheet metal forming have been presented. The selected future directions of development in new technologies and machines for sheet metal forming taking into account modern blank holding systems in the process of deep drawing have been indicated. Also the tendencies in introduction of new technologies and modernization of presently used technologies in order to increase productivity have been discussed.

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Section: Development Of Other Innovative Processesmentioning

confidence: 99%

Advances in sheet metal forming technologies

Trzepieciński¹

2012

ZN PRz Mechanika

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“…The research presented in [5] is based upon heating the parts using direct current. Paper [6] also presents some promising results regarding the incremental forming of parts heated by means of electrical methods. However, the process of heating the parts has also some significant drawbacks: the temperature is very difficult to be controlled and heating could lead to oxidation, which can dramatically affect the biocompatibility of the titanium alloys.…”

Section: Introductionmentioning

confidence: 99%

Technological aspects regarding machining the titanium alloys by means of incremental forming

Bologa

Cotigă

2017

MATEC Web Conf.

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Abstract. Titanium alloys are materials with reduced formability, due to their low plasticity. However, today there are high demands regarding their use in the automotive industry and in bio-medical industry, for prosthetic devices. This paper presents some technological aspects regarding the machinability of titanium alloys by means of incremental forming. The research presented in this paper aimed to demonstrate that the parts made from these materials could be machined at room temperature, in certain technological conditions.

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“…In order to improve the forming behavior of Ti6Al4V sheets, deformation under elevated temperatures is needed. Therefore, multiple concepts for warm ISF processes were recently developed and introduced in the technical literature [9,10]. It was shown that, by using hot ISF process, the formability of lightweight alloys among them Ti-6Al-4V can be significantly improved [11,12,13,14].…”

Section: Introductionmentioning

confidence: 99%

Finite Element Analysis of hot Single Point Incremental forming of hip prostheses

et al. 2016

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Abstract. The titanium alloy Ti-6Al-4V is one of the most frequently used materials for biomedical applications due to its biocompatibility and excellent mechanical properties. However, wide usage of Ti-6Al-4V sheet is limited by its poor room-temperature formability. Therefore, hot Single Point Incremental Forming (SPIF) has been used to improve its formability. This paper aims at proving the feasibility of the hot incremental forming of an acetabular component of hip prosthesis by Finite Element simulations. The effect of process parameters, namely the forming temperature and the punch diameter on the geometric accuracy and the failure of the final product are investigated.

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Electric hot incremental forming: A novel technique

Cited by 176 publications

References 5 publications

Advances in sheet metal forming technologies

Advances in sheet metal forming technologies

Technological aspects regarding machining the titanium alloys by means of incremental forming

Finite Element Analysis of hot Single Point Incremental forming of hip prostheses

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