Results 21 to 30 of about 4,930,664 (350)

A Study on Influence Angle of Die Surface in Deep Drawing Process

open access: yesRMUTL Engineering Journal, 2016
The research aimed to study the influences of the angle of die surface in deep drawing process. The objective of this work was to design and construct the deep drawing tool.
Chet Utthiyoung   +4 more
doaj   +1 more source

Deep learning for studying drawing behavior: A review

open access: yesFrontiers in Psychology, 2023
In recent years, computer science has made major advances in understanding drawing behavior. Artificial intelligence, and more precisely deep learning, has displayed unprecedented performance in the automatic recognition and classification of large ...
Benjamin Beltzung   +3 more
semanticscholar   +1 more source

Application of an Oleophobic Coating to Improve Formability in the Deep-Drawing Process

open access: yesLubricants, 2023
The competition among sheet-metal-forming manufacturers in recent years has become more severe. Many manufacturers have survived by cutting their production costs.
Sutasn Thipprakmas   +3 more
doaj   +1 more source

The development of a finite elements based springback compensation tool for sheet metal products [PDF]

open access: yes, 2005
Springback is a major problem in the deep drawing process. When the tools are released after the forming stage, the product springs back due to the action of internal stresses. In many cases the shape deviation is too large and springback compensation is
Huetink, J.   +4 more
core   +2 more sources

Texture evolution during deep-drawing processes [PDF]

open access: yes, 2002
peer reviewedThis paper presents a constitutive law based on Taylor’s model implemented in our non-linear finite element code LAGAMINE. The yield locus is only locally described and a particular interpolation method has been developed.
Cescotto, Serge   +3 more
core   +1 more source

Analysis of size dependent earing evolution in micro deep drawing of TWIP steel by using crystal plasticity modeling

open access: yes, 2020
As a promising microforming process, micro deep drawing has attracted great attention for manufacturing of microparts with unique cup-features. However, the occurrence of size effect (SE) and the intrinsic characteristics of crystallographic orientation ...
N. Guo   +5 more
semanticscholar   +1 more source

SIMULATION AND EXPERIMENTAL INVESTIGATION OF WRINKLE DEFECT IN DEEP DRAWING PROCESS OF CARBON STEEL SPCC SHAPED CYLINDER FLANGE CUP

open access: yesJurnal Ilmiah SINERGI, 2020
A Sheet Metal Forming (SMF) process, especially deep drawing, is one of the manufacturing processes that commonly used in the automotive industry.
Bambang Mulyanto, Deni Shidqi Khaerudini
doaj   +1 more source

Application of Hydrostatic Knowledge in the Construction of Forming Tools [PDF]

open access: yesMATEC Web of Conferences, 2022
Not only traditional (conventional) but also non-traditional (unconventional) methods are used in metal forming. Unconventional methods will, as it turns out, have more scope than in the past, especially in relation to environmental constraints.
Moravec Ján
doaj   +1 more source

Comparison of Common Deep Drawing Steel Sheets in terms of Blank Holder Force and Friction Conditions

open access: yesInternational Journal of Automotive Science and Technology, 2018
In this study, it is aimed to make comparison of four different steel sheet materials that are widely used in deep drawing applications by taking blank holder force and friction conditions into account.
M. Emin Erdi̇n, Özgür Özdi̇lli̇
doaj   +1 more source

Achievements of Nearly Zero Earing Defects on SPCC Cylindrical Drawn Cup Using Multi Draw Radius Die

open access: yesMetals, 2020
In recent years, the old-fashioned cylindrical cup shapes are still widely used, and there are many defects which could not be solved yet. In the present research, the classical earing defects, which are mainly caused by the material mechanical property ...
Rudeemas Jankree, Sutasn Thipprakmas
doaj   +1 more source

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