Results 11 to 20 of about 35,508 (260)
MATEC Web of Conferences, 2018 For the realization of liquid lubricant free forming processes different approaches are conceivable. The priority program 1676 “Dry forming - Sustainable production through dry machining in metal forming” addresses this issue in the context of metal ...
Schöler S. +6 more
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Tube and Sheet Metal Forming Processes and Applications
Metals, 2022 In the late 1960s, pioneer works by Keeler [...]
Gabriel Centeno, Maria Beatriz Silva
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Numerical and experimental investigation of the effect of process parameters on sheet deformation during the electromagnetic forming of AA6061-T6 alloy [PDF]
Mechanical Sciences, 2020 Electromagnetic forming is a high-speed sheet metal forming technique to form metallic sheets by applying magnetic forces. In comparison to the conventional sheet metal forming process, electromagnetic forming is a process with an extremely high velocity
Z. Khan +6 more
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A Constitutive Friction Law for Sheet-Bulk Metal Forming
Tribology Online, 2016 Friction has a significant effect on metal forming both in economic and technical terms. This is especially true for sheet-bulk metal forming, which is a combination of bulk metal forming and sheet metal forming.
Florian Beyer, Kai Willner
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Effect of initial temper on mechanical properties of creep-aged Al-Cu-Li alloy AA2050
MATEC Web of Conferences, 2018 The evolution of mechanical properties of a third generation Al-Cu-Li alloy, AA2050, with different initial tempers (T34 and as-quenched (WQ)) during creep-ageing has been investigated and analysed in this study. A set of creep-ageing tests under 150 MPa
Li Yong +5 more
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Frictional behaviour of DP steel in sheet metal forming at Various temperatures [PDF]
MATEC Web of ConferencesThe Dual Phase steel can be found in a wide range of sectors, including the nuclear and pharmaceutical ones. Sheet metal forming is a highly prevalent production technique.
Baloji Dharavath +4 more
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Springback Prediction of Dieless Forming of AZM120 Sheet Metal Based on Constitutive Model
Metals, 2020 Springback control is a key issue of the sheet-metal-forming process. In this paper, the mechanism of sheet-metal-forming along the folding trajectory of the computer numerical control (CNC) four-side automatic panel bender was studied, based on the bend-
Zijin Wu +5 more
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Common defects of parts manufactured through single point incremental forming [PDF]
MATEC Web of Conferences, 2021 Single point incremental forming is one of the most intensely researched die-less manufacturing process. This process implies the usage of a CNC equipment or a serial robot which deforms a sheet metal with the help of a relatively simple tool that ...
Popp Mihai +3 more
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Electrohydraulic sheet metal forming with flexible tools
MATEC Web of Conferences, 2018 In cold metal forming usually a die and a punch are required to form sheet metal in the desired shape. These two parts of the tool need to be produced of hardened materials in high precision.
Pegel Holger +4 more
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EXPERIMENTAL EVALUATION OF DRAW BEAD COEFFICIENT OF FRICTION
Acta Metallurgica Slovaca, 2017 In this paper the results of both friction coefficient and springback testing using a drawbead test are presented. Deep drawing quality steel sheet (DC04 according to EN 10130:2009 standard) was used as the test material.
Tomasz Trzepiecinski +2 more
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