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Journal of the Japan Society for Technology of Plasticity, 2013
Deep drawing is the most important manufacturing process for producing sheet metal workpieces with a three-dimensional geometry. It is employed in large series production, such as in the automotive and packaging industries, and also in small series production, as typical of the aircraft industry.
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Deep drawing is the most important manufacturing process for producing sheet metal workpieces with a three-dimensional geometry. It is employed in large series production, such as in the automotive and packaging industries, and also in small series production, as typical of the aircraft industry.
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1989
The stress-state is said to be plane when the direction normal to the plane is a principal stress direction and the magnitude of the stress in this direction is zero. This situation occurs when a sheet is loaded along its edges in the plane of the sheet.
Shiro Kobayashi, Soo-Ik Oh, Taylan Altan
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The stress-state is said to be plane when the direction normal to the plane is a principal stress direction and the magnitude of the stress in this direction is zero. This situation occurs when a sheet is loaded along its edges in the plane of the sheet.
Shiro Kobayashi, Soo-Ik Oh, Taylan Altan
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International Materials Reviews, 1981
Sheet-metal forming is gradually changing from a craft-based to an engineering-based process. The review acknowledges the metallurgical improvements that have been made in sheet metals and in tool steels, and concentrates on research aimed at understanding and describing the mechanical properties of sheet metals in a more quantitative manner. The need
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Sheet-metal forming is gradually changing from a craft-based to an engineering-based process. The review acknowledges the metallurgical improvements that have been made in sheet metals and in tool steels, and concentrates on research aimed at understanding and describing the mechanical properties of sheet metals in a more quantitative manner. The need
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2015
Sheet-Bulk Metal Forming (SBMF) is an innovative class of forming processes which enables the manufacturing of functional components out of sheet metal. This is achieved by the application of sheet and bulk forming operations on sheets of 1 to 5 mm initial thickness with an intended three dimensional material flow.
Daniel Gröbel +2 more
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Sheet-Bulk Metal Forming (SBMF) is an innovative class of forming processes which enables the manufacturing of functional components out of sheet metal. This is achieved by the application of sheet and bulk forming operations on sheets of 1 to 5 mm initial thickness with an intended three dimensional material flow.
Daniel Gröbel +2 more
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2021
In this chapter, a brief outline of various sheet metal forming processes is described, with particular reference to press tool applications. Forming processes such as rolling and tube forming are not dealt here.
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In this chapter, a brief outline of various sheet metal forming processes is described, with particular reference to press tool applications. Forming processes such as rolling and tube forming are not dealt here.
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2007
Sheet metal forming represents an extensive research area involving numerous topics such as finite element techniques and modeling, material models, material characterization, formability, component and full-scale test methods as well as a variety of industrial processes and technologies.
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Sheet metal forming represents an extensive research area involving numerous topics such as finite element techniques and modeling, material models, material characterization, formability, component and full-scale test methods as well as a variety of industrial processes and technologies.
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Ultrasonic imaging of sheet metal forming
Ultrasonics, 2004With sheet metal hydroforming, a sheet metal is formed by a liquid medium under high pressure (up to 1000 bar) and a cavity contour (die). As the exact state of forming is of interest, an ultrasonic imaging system is under development. The task is to determine the geometry of a sheet metal contour with respect to the original (before forming) and the ...
Oliver, Keitmann-Curdes +4 more
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1971
For the purpose of this chapter, sheet metal forming is briefly defined as the forming of sheet, strip or plate by methods which are not intended to alter the thickness of the metal at any point. The definition eliminates what is usually understood by operations such as hot and cold forming, forging or embossing, etc.These are dealt with elsewhere in ...
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For the purpose of this chapter, sheet metal forming is briefly defined as the forming of sheet, strip or plate by methods which are not intended to alter the thickness of the metal at any point. The definition eliminates what is usually understood by operations such as hot and cold forming, forging or embossing, etc.These are dealt with elsewhere in ...
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