2nd International Conference on Advancements in Aeromechanical Materials for Manufacturing | |
Formability of sheet metals _ A review | |
航空航天工程;材料科学;机械制造 | |
Pavan Kumar, J.^1 ; Uday Kumar, R.^1 ; Ramakrishna, B.^1 ; Ramu, B.^2 ; Baba Saheb, K.^3 | |
Department of Mechanical Engineering, MGIT, Gandipet, Telangana, Hyderabad | |
500075, India^1 | |
Department of Automobile Engineering, MVSR Engineering Hyderabad, Telangana | |
501510, India^2 | |
Department of Mechanical Engineering, Vignan University, Guntur | |
522213, India^3 | |
关键词: Cup drawing; Deep-drawing process; Erichsen cupping test; Friction test; Hydraulic bulge test; Metallic material; Plastic deformation capacities; Without being damaged; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/455/1/012081/pdf DOI : 10.1088/1757-899X/455/1/012081 |
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来源: IOP | |
【 摘 要 】
The deep drawing process is a forming process which occurs under a combination of tensile and compressive conditions. Formability is the ability of a given metal work piece to undergo plastic deformation without being damaged. The plastic deformation capacity of metallic materials, however, is limited to a certain extent, at which point, the material could experience tearing or fracture. Formability of sheet metal can be evaluated by various tests like swift cup drawing test, fukui's conical cup drawing test, erichsan cupping test, osu Formability Test, Hydraulic Bulge Test, Duncan Friction Test. These tests are widely used to evaluate of formability for different sheet metals. In this paper, swift cup and erichsen cupping tests presented.
【 预 览 】
Files | Size | Format | View |
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Formability of sheet metals _ A review | 527KB | download |