Results 51 to 60 of about 344 (166)
MATEC Web of Conferences, 2018 This study aims to predict and to examine the springback of CP2 Titanium sheets in hydroforming with membrane diaphragm process, which is the branch of hydroforming process. The Hydroforming with Membrane Diaphragm was used for experimental investigation,
Aydogan Cahit Sertac +2 more
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AIP Advances, 2018 Warm/hot sheet bulging tests of 2A16-O aluminum alloy were conducted using elliptical bulging dies under various temperatures and pressure rates, in an effort to investigate the macroscopic and microscopic influence of the pressure rate on the ...
Gaoshen Cai +4 more
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Material Deformation Behavior in T-Shape Hydroforming of Metal Microtubes
Metals, 2020 In this study, the material behavior in the T-shape microtube hydroforming (MTHF) of pure copper and stainless-steel SUS304 microtubes with an outer diameter of 500 µm and wall thickness of 100 µm was examined experimentally and numerically ...
Hajime Yasui +4 more
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New Device and Technology for High Speed Hydroforming
MATEC Web of Conferences, 2018 In the article a new production device is presented that combines the methodologies of high speed forming with conventional hydroforming. The result is a robust production system that can be easy controlled by the use of standard industrial components ...
Hermes Matthias +2 more
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Design of sheet hydroforming press body
2017 8th International Conference on Mechanical and Aerospace Engineering (ICMAE), 2017 In this research, the body of a sheet hydroforming press, which can produce an industrial product, was designed and dimensioned. Initially, the required pressure and forces to produce the industrial product were determined by finite element analysis. Then, structural analysis of the press body was conducted by using these forces in Solidworks Premium ...
Turkoz, Mevlut +5 more
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GRAPHICAL MODELLING OF A HYDROMECHANICAL DRAWING DIE
Journal of Industrial Design and Engineering Graphics, 2021 Hydroforming processes have become increasingly popular in recent years, due to the increasing demand for light parts in various fields, such as the automotive, aircraft and aerospace industries.
Georgiana - Alexandra Costin +3 more
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MATEC Web of Conferences, 2015 The explosively forming projectile (EFP) had been traditional adopted for the aluminum thin-walled corrugated sheet, whose deformation range is large but the formability is poor, and this process usually has problems of poor surface quality, long ...
Lang Lihui +4 more
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Effects of Pre-bending on Defect and Dimensional Precision in Hydroforming of Aluminum Alloy Tube
Cailiao gongcheng, 2017 Hydroformed aluminum hollow components with various sections have been widely used in the field of automotive lightweight engineering. The main manufacturing process of the component is that the tube is pre-formed by CNC bending, and then hydro-formed ...
CAI Yang, WANG Xiao-song, YUAN Shi-jian
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Investigation of Drawing Ratio Effect on Chart Rupture in Hydroforming Process [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2010 Hydroforming process in one of the most effective production method, for improving the drawing ratio in sheet metal forming process. This is due to the fact that in hydroforming process, forming takes place using a punch which drives the part forward via
MohamadAmin Bahari, Rouzbeh Alipour
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Experimental and numerical investigations of the steel sheets formability with hydroforming
MATEC Web of Conferences, 2017 The present paper focuses on analyzing the forming capacity of steel blanks with hydroforming process. For this research steel sheets have been in focus for numerical and experimental analysis.
Vasile Radu +2 more
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