A Review of Characterization and Modelling Approaches for Sheet Metal Forming of Lightweight Metallic Materials. [PDF]
Materials (Basel), 2023 Lightweight sheet metals are attractive for aerospace and automotive applications due to their exceptional properties, such as low density and high strength.
Hou Y +6 more
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Process-Integrated Lubrication in Sheet Metal Forming
Journal of Manufacturing and Materials Processing, 2022 The deep-drawability of a sheet metal blank is strongly influenced by the tribological conditions prevailing in a deep-drawing process. Therefore, new methods to influence the tribology represent an important research topic. In this work, the application
Roland Lachmayer +9 more
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Determination of Forming Limits in Sheet Metal Forming Using Deep Learning. [PDF]
Materials (Basel), 2019 The forming limit curve (FLC) is used to model the onset of sheet metal instability during forming processes e.g., in the area of finite element analysis, and is usually determined by evaluation of strain distributions, derived with optical measurement ...
Jaremenko C +4 more
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Sheet-bulk metal forming – forming of functional components from sheet metals [PDF]
MATEC Web of Conferences, 2015 The paper gives an overview on the application of sheet-bulk metal forming operations in both scientific and industrial environment. Beginning with the need for an innovative forming technology, the definition of this new process class is introduced. The
Merklein Marion +4 more
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Approaches for Preventing Tool Wear in Sheet Metal Forming Processes
Machines, 2023 Sheet metal forming processes, the purpose of which is to give the shaped material appropriate mechanical, dimensional and shape properties, are characterised by different values of unit pressures and lubrication conditions.
Tomasz Trzepieciński
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Performance Comparison of Parametric and Non-Parametric Regression Models for Uncertainty Analysis of Sheet Metal Forming Processes [PDF]
Metals, 2020 This work aims to compare the performance of various parametric and non-parametric metamodeling techniques when applied to sheet metal forming processes. For this, the U-Channel and the Square Cup forming processes were studied.
Armando Marques +5 more
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Knowledge Based Cloud FE Simulation of Sheet Metal Forming Processes. [PDF]
J Vis Exp, 2016 The use of Finite Element (FE) simulation software to adequately predict the outcome of sheet metal forming processes is crucial to enhancing the efficiency and lowering the development time of such processes, whilst reducing costs involved in trial-and ...
Zhou D +8 more
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Formability Limits, Fractography and Fracture Toughness in Sheet Metal Forming. [PDF]
Materials (Basel), 2019 This paper is focused on the utilisation of double edge notched tension, staggered and shear tests to determine fracture toughness and the formability limits by fracture in principal strain space.
Magrinho JP +3 more
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Metals, 2019 Friction is the main phenomenon that has a huge influence on the flow behavior of deformed material in sheet metal forming operations. Sheet metal forming methods are one of the most popular processes of obtaining finished products, especially in ...
Tomasz Trzepiecinski, Hirpa G. Lemu
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Performance Analysis of Multi-Point Incremental Forming Tool using Martensitic AISI 420 Sheet Metals [PDF]
Archives of Metallurgy and MaterialsIncremental Sheet metal Forming (ISF) Process is a suitable process which helps to produce various parts used in automotive sector by rapid prototyping. This method of producing a prototype helps industry in reducing the production cost.
K. Ramkumar +3 more
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