Results 21 to 30 of about 3,571,294 (260)
Effects of Variable Punch Speed and Blank Holder Force in Warm Superplastic Deep Drawing Process
Metals, 2021 A cylindrical deep drawing test was conducted for the purpose of improving the drawability, product accuracy, and quality in warm deep drawing using a superplastic material with large strain rate dependence. Then, the effects of blank holding force (BHF)
K. Manabe, Kentaro Soeda, A. Shibata
semanticscholar +1 more source
Fracture and Structural Integrity, 2019 A two-dimensional finite element analysis has been performed to investigate hydromechanical and conventional deep drawing processes. The effects of the fluid structure interaction on the material formability, the strain and the thickness distributions ...
Mohammed Abbadeni +3 more
doaj +3 more sources
Earing in Deep‐Drawing Steels [PDF]
Texture, Stress, and Microstructure, 1974 The variations of the fourth‐order coefficients of the crystallite orientation distribution function, with rolling reduction have been determined after cold‐rolling and annealing for a deep‐drawing quality rimming steel and an aluminium‐killed steel.
Davies, GJ, Goodwill, DJ, Kallend, JS
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Metals, 2022 The degree of wear on a material’s surface after deep drawing has a great influence on the performance and quality of the product; in particular, tantalum plates are prone to adhesive wear during deep drawing.
Xin Wang, Teng Xu, Feng Gong, Jiaqi Ran
doaj +1 more source
State of Strain and Development of Microstructure of 22MnB5 Steel and Al-Si Coating During Deep Drawing of Automotive B Pillar [PDF]
Archives of Metallurgy and Materials, 2021 The analysis of the development of the microstructure of deep drawn automotive B pillar, as well as the analysis of deformation based on numerical simulation and experiment, was performed.
M. Paćko +7 more
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dualFace:Two-Stage Drawing Guidance for Freehand Portrait Sketching [PDF]
, 2021 In this paper, we propose dualFace, a portrait drawing interface to assist users with different levels of drawing skills to complete recognizable and authentic face sketches. dualFace consists of two-stage drawing assistance to provide global and local visual guidance: global guidance, which helps users draw contour lines of portraits (i.e., geometric ...
arxiv +1 more source
IOP Conference Series: Materials Science and Engineering, 2020 Abstract In this paper, we have presented various technological process conditions leading to the damage of workpieces or the manufacture of low-quality pieces during deep drawing of metal sheets. All the conditions, resulting in failure modes, have been included in the general classification.
Nezamaev, A. V., Karzhavin, V. V.
openaire +4 more sources
Application of an Oleophobic Coating to Improve Formability in the Deep-Drawing Process
Lubricants, 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
Application of Dual - Phase Steel in Deep - Drawing Process [PDF]
Engineering and Technology Journal, 2005 Deep drawing was carried out on circular blanks having a thickness of (0.6 mm) from low carbon steel ( 0.07% C ) & dual phase steel using a conical die having die semi - angle of ( 20 ° ) and throat diameter of ( 13.8mm) with punch of ( 12 mm ) diameter .
Abdulwahab AL- Mushehdany
doaj +1 more source
Influences of Blank Holder Force in The Multi-Step Deep Drawing Process of Aluminum Sheets [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2020 In recent decades, the use of aluminium alloys is developed in the automotive industry with regard to the need for lightweight and anti-corrosion components, one of which is AA7075 Al alloy.
Sajad Bakhtiari +2 more
doaj +1 more source