Anisotropy in Cold Deep Drawing of CP-Ti Sheet

Hong Wei Li; Jia Yuan Chen; Xia Lu Zhang; Jin Shan Li

doi:10.4028/www.scientific.net/AMR.560-561.965

Paper Titles

Influence of Aging Temperature on Microstructure and Creep Properties of Hot Continuous Rolled Ti-6Al-4V Alloy
p.943

Epoxy Resin Modified with PEDOT/PSS and Corrosion Protection of Steel
p.947

A Polycrystal Plasticity Model and its Application in Deep Drawing of a FCC Metal
p.952

Preparation and Oxygen Permeability of ReBaCo₂O_5+δ (Re = Pr, Nd, Y) Ceramic Membranes
p.959

Anisotropy in Cold Deep Drawing of CP-Ti Sheet
p.965

Simulation of Ductile Fracture in an Aluminum Alloy Using Various Criteria
p.973

Effect of Strain Rate on Mechanical Behavior of Extruded AZ31B Magnesium Alloy under Tensile Deformation
p.979

Effects of Cooling Methods on Microstructure and Lattice Parameters of FGH95 Superalloy
p.984

Enhanced Ferromagnetism in Zn_0.99Fe_0.01O Modified by High Pressure
p.989

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 560-561Anisotropy in Cold Deep Drawing of CP-Ti Sheet

Anisotropy in Cold Deep Drawing of CP-Ti Sheet

Abstract:

Anisotropy of CP-Ti sheet in cold deep drawing was investigated by means of experiments. The as-received blank showed remarkable anisotropy due to the existence of the spilt basal texture. Deformation intensified the anisotropy in the distributions of wall thickness and ears, and mechanical properties after drawing. The micro-mechanism causing anisotropy of CP-Ti was analyzed. Then, methods for the improvements of anisotropy were brought out as profile optimization of the initial blank and heat treatment on the finished part at 650 °C for 1 hour.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 560-561)

Pages:

965-972

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.560-561.965

Citation:

Cite this paper

Online since:

August 2012

Authors:

Hong Wei Li, Jia Yuan Chen, Xia Lu Zhang, Jin Shan Li

Keywords:

Anisotropy, Drawing, Heat Treatment, Profile Optimization, Titanium

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] J. M. Liu, I.G. Chen, T.S. Chou, S.S. Chou, On the deformation texture of square-shaped deep-drawing commercially pure Ti sheet, Mater. Chem. Phys. 77 (2002) 765-772.

DOI: 10.1016/s0254-0584(02)00164-5

Google Scholar

[2] J. Satoh, M. Gotoh, Y. Maeda, Stretch-drawing of titanium sheets, J. Mater. Process. Tech. 139 (2003) 201-207.

DOI: 10.1016/s0924-0136(03)00220-6

Google Scholar

[3] T. Akamatsu, S. Ukita, K. Miyasaka, M. Shi, Deep drawing of commercially pure titanium sheets, Int. Iron Steel Inst. Japan 35 (1995) 56-62.

DOI: 10.2355/isijinternational.35.56

Google Scholar

[4] A. M. Zaky, A. B. Nassr, M. G. El-Sebaie, Optimum blank shape of cylindrical cups in deep drawing of anisotropic sheet metals, J. Mater. Process. Tech. 76 (1998) 203-211.

DOI: 10.1016/s0924-0136(97)00349-x

Google Scholar

[5] N. Kishor, D. R. Kumar, Optimization of initial blank shape to minimize earing in deep drawing using finite element method, J. Mater. Process. Tech. 130-131 (2002) 20-30.

DOI: 10.1016/s0924-0136(02)00790-2

Google Scholar

[6] M. E. Nixon, O. Cazacu, R. A. Lebensohn, Anisotropic response of high-purity α-titanium: Experimental characterization and constitutive modeling, Int. J. Plasticity 26 (2010) 516-532.

DOI: 10.1016/j.ijplas.2009.08.007

Google Scholar

[7] Z. Zeng, S. Jonsson, H. J. Roven, The effects of deformation conditions on microstructure and texture of commercially pure Ti, Acta Mater. 57 (2009) 5822-5833.

DOI: 10.1016/j.actamat.2009.08.016

Google Scholar

[8] Y. B. Chun, S. H. Yu, S. L. Semiatin, S. K. Hwang, Effect of deformation twinning on microstructure and texture evolution during cold rolling of CP-titanium, Mater. Sci. Eng. A 398 (2005) 209-219.

DOI: 10.1016/j.msea.2005.03.019

Google Scholar