A method for direct measurement of multiaxial stress-strain curves in sheet metal

被引：41
|
作者：
Foecke, T. [1 ]
Iadicola, M. A. [1 ]
Lin, A. [1 ]
Banovic, S. W. [1 ]
机构：
[1] NIST, Div Met, Dept Commence, Technol Adm, Gaithersburg, MD 20899 USA
来源：
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2007年 / 38A卷 / 02期
关键词：
D O I：
10.1007/s11661-006-9044-y
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A method has been developed that allows measurement of stress-strain curves for sheet metal being deformed in multiaxial tension. The strain state is imposed using a modification of the Marciniak in-plane biaxial stretching test. Resulting stresses are measured using a modified Xray diffraction (XRD) residual stress measurement system. This system is flexible enough to allow spatial mapping of in-plane stress and measurement of stresses at specific locations of interest on the sample, such as developing localizations. Results are presented correlating measurements on a thin strip of AA5182 with data from standard uniaxial tension test. Also presented are experimentally determined curves for this material in balanced biaxial tension in both the rolling and transverse directions.
引用
收藏
页码：306 / 313
页数：8
相关论文
共 50 条
  • [1] A Method for Direct Measurement of Multiaxial Stress-Strain Curves in Sheet Metal
    T. Foecke
    M.A. Iadicola
    A. Lin
    S.W. Banovic
    Metallurgical and Materials Transactions A, 2007, 38 : 306 - 313
  • [2] The biaxial stress-strain curves of sheet metals
    Wang HaiBo
    Wan Min
    Yan Yu
    Wu XiangDong
    FRONTIERS OF MANUFACTURING AND DESIGN SCIENCE, PTS 1-4, 2011, 44-47 : 2519 - +
  • [3] New procedure for the determination of shear stress-strain curves in sheet metal laminates
    Torregaray, A.
    Garcia, C.
    MATERIALS & DESIGN, 2009, 30 (10): : 4570 - 4573
  • [4] A PREDICTION OF EQUIBIAXIAL STRESS-STRAIN CURVES OF SHEET METALS
    CHAN, KC
    LEE, WB
    SCRIPTA METALLURGICA ET MATERIALIA, 1993, 29 (07): : 949 - 954
  • [5] Generation of cyclic stress-strain curves for sheet metals
    Zhao, KM
    Lee, JK
    JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 2001, 123 (04): : 391 - 397
  • [6] On the measurement of stress-strain curves by spherical indentation
    Herbert, EG
    Pharr, GM
    Oliver, WC
    Lucas, BN
    Hay, JL
    THIN SOLID FILMS, 2001, 398 : 331 - 335
  • [7] TENSILE STRESS-STRAIN BEHAVIOUR OF MULTIAXIAL METAL MATRIX COMPOSITES
    Watt, Gerald C. R.
    Kyle-Henney, Stephen
    Crocombe, Andrew D.
    Ogin, Stephen L.
    20TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS, 2015,
  • [8] Inverse identification method for determining stress-strain curves of sheet metals at high temperatures
    Yao, Dan
    Guan, Yingping
    Li, Muyu
    Zhang, Yue
    Duan, Yongchuan
    ENGINEERING FRACTURE MECHANICS, 2023, 284
  • [9] Methods for the Determination of the Stress-strain Curves of Sheet Metal Materials, a Review - 1, 2.
    Tekkaya, A.E.
    Poehlandt, K.
    Dannenmann, E.
    Blech, Rohre, Profile, 1982, 29 (09): : 354 - 359
  • [10] Measurement of short span stress-strain curves of paper
    Batchelor, WJ
    Westerlind, BS
    NORDIC PULP & PAPER RESEARCH JOURNAL, 2003, 18 (01) : 44 - 50
12345