Results 11 to 20 of about 1,667,048 (295)
Incremental sheet forming of thermoplastics: a review [PDF]
The International Journal of Advanced Manufacturing Technology, 2020 AbstractIncremental sheet forming (ISF) is a promising flexible manufacturing process, which has been tested in sheet forming of various metallic materials. Although ISF-based forming of thermoplastics is relatively new, it has drawn considerable interests and significant progress has been made in recent years.
Hui Zhu, Hengan Ou, Atanas Popov
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Metals, 2022 Because the forming area involved in traditional reverse multistage incremental forming is only located inside the model, the sheet-metal thinning rate is relatively large.
Guixi Cheng, Hu Zhu, Dongwon Jung
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Exergy analysis of incremental sheet forming [PDF]
Production Engineering, 2012 Research in the last 15 years has led to die-less incremental forming processes that are close to realization in an industrial setup. Whereas many studies have been carried out with the intention of investigating technical abilities and economic consequences, the ecological impact of incremental sheet forming (ISF) has not been studied so far.
Marc-André Dittrich +7 more
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A new hybrid stretch forming and double-layer two-point incremental sheet forming process [PDF]
Journal of Materials Research and TechnologyThis research presents a new hybrid stretch forming and double-layer two-point incremental sheet forming (hybrid stretch forming and DL-TPIF). The novelty of the proposed hybrid process is first to employ double-layer blank sheets in the conventional two-
Xuelei Zhao, Hengan Ou
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Application of Incremental Sheet Forming [PDF]
Management and Production Engineering Review, 2015 Abstract This paper describes some manufacturing aspects and an example of application of the Incremental Sheet Forming (ISF) technology which was used for production of the craniofacial prosthesis. The brief description of prosthesis designing was presented as well.
Karbowski, K.
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Characterisation and modelling of ductile fracture in incremental sheet forming of an aluminium alloy with consideration of temperature variations. [PDF]
Int J Mater FormAlthough extensive studies have been conducted to predict ductile fracture at room temperature, no attempt has been made to use Gurson–Tvergaard–Needleman (GTN) model to capture the effect of temperature due to spindle speed induced friction heat on ...
Qin Z, Gatea S, Ou H.
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A new flexible multi-point incremental sheet forming process with multi-layer sheets [PDF]
, 2023 In this research, a new flexible multi-point incremental sheet forming process with multi-layer sheets (F-MPIF-MLS) was proposed. The novelty of this new forming process is demonstrated by two specific aspects of contribution.
Ou, Hengan, Zhao, Xuelei
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A Review on Part Geometric Precision Improvement Strategies in Double-Sided Incremental Forming
Metals, 2022 Low geometric accuracy is one of the main limitations in double-sided incremental forming (DSIF) with a rough surface finish, long forming time, and excessive sheet thinning.
Sattar Ullah +5 more
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Incremental sheet forming of steel/polymer/steel sandwich composites
Journal of Materials Research and Technology, 2021 Formable three- or multi-layer metal/polymer/metal sandwich sheets are interesting functional materials replacing pure metallic sheets in various applications due to the arbitrary tailoring of their mechanical properties and thicknesses delivering the ...
Mohamed Harhash, Heinz Palkowski
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Analysis of the Section Deflection in the Incremental Sheet Metal Forming Process of the Circular Cup Shape according to the Cup Geometry [PDF]
한국정밀공학회지, 2020 Incremental sheet metal forming can be used to manufacture various products without the punch and die set. However, it is difficult to manufacture the desired shape due to section deflection and springback of the sheet.
Kyu-Seok Jung +3 more
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