FORMABILITY OF AZ31 MAGNESIUM ALLOY IN WARM INCREMENTAL FORMING PROCESS

被引：14
|
作者：
Ambrogio, G. [1 ]
Bruschi, S. [2 ]
Ghiotti, A. [3 ]
Filice, L. [1 ]
机构：
[1] Univ Calabria, DipMec, I-87036 Arcavacata Di Rende, CS, Italy
[2] Univ Trento, DIMS, Trento, TN, Italy
[3] Univ Padua, DIMEG, Padua, PD, Italy
来源：
INTERNATIONAL JOURNAL OF MATERIAL FORMING | 2009年 / 2卷
关键词：
AZ31; Formability; Incremental Forming;
D O I：
10.1007/s12289-009-0434-8
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A number of scientists are currently involved in Incremental Forming investigation, in order to better understand the process and to extend its applicability to industrial practice. If flexibility is probably the main advantage deriving from Incremental Forming use, today a new point of view is given by the possibility to use the process instead of a sequence of operations, allowing also a better sustainability. Formability enhancing is one of the keyfactors of this success and for this reason it is widely investigated, also on lightweight materials, for which the use of a preliminary heating is required. In the paper the formability of Magnesium AZ31 is investigated in warm Incremental Forming, focusing the attention on the tools currently utilised for describing material formability. It is shown that Forming Limit Curves fail in this goal while a study of fracture, exploiting results of conventional tensile tests, supplies more appreciable results.
引用
收藏
页码：5 / 8
页数：4
相关论文
共 50 条
  • [1] Formability of AZ31 magnesium alloy in warm incremental forming process
    G. Ambrogio
    S. Bruschi
    A. Ghiotti
    L. Filice
    International Journal of Material Forming, 2009, 2 : 5 - 8
  • [2] Warm incremental forming of magnesium alloy AZ31
    Ambrogio, G.
    Filice, L.
    Manco, G. L.
    CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2008, 57 (01) : 257 - 260
  • [3] Formability of magnesium AZ31 sheet in the incremental forming at warm temperature
    Ji, Y. H.
    Park, J. J.
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2008, 201 (1-3) : 354 - 358
  • [4] Experimental investigations of warm incremental sheet forming process on magnesium AZ31 and aluminium 6061 alloy
    Mohanraj, R.
    Elangovan, S.
    Pratheesh Kumar, S.
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS, 2023, 237 (02) : 283 - 300
  • [5] Influence of anisotropy of the magnesium alloy AZ31 sheets on warm negative incremental forming
    Zhang, Qinglai
    Guo, Hailing
    Xiao, Fugui
    Gao, Lin
    Bondarev, A. B.
    Han, Weidong
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2009, 209 (15-16) : 5514 - 5520
  • [6] Incremental forming of free surface with magnesium alloy AZ31 sheet at warm temperatures
    Ji, Y. H.
    Park, J. J.
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2008, 18 : S165 - S169
  • [7] Incremental forming of free surface with magnesium alloy AZ31 sheet at warm temperatures
    Department of Mechanical and System Design Engineering, Hongik University, Seoul 121-791, Korea, Republic of
    Trans Nonferrous Met Soc China, 2008, SPEC. ISSUE 1 (s165-s169):
  • [8] Incremental forming of free surface with magnesium alloy AZ31 sheet at warm temperatures
    Y.H.JI
    J.J.PARK
    Transactions of Nonferrous Metals Society of China, 2008, 18(S1) (S1) : 165 - 169
  • [9] Warm Formability of AZ31 Magnesium Alloy Sheets Under Different Process Conditions
    Bruni, C.
    Forcellese, A.
    Gabrielli, F.
    Simoncini, M.
    RECENT DEVELOPMENTS IN THE PROCESSING AND APPLICATIONS OF STRUCTURAL METALS AND ALLOYS, 2009, 604-605 : 379 - 387
  • [10] Formability of AZ31 magnesium alloy sheets at warm working conditions
    Zhang, KF
    Yin, DL
    Wu, DZ
    PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON NEW FORMING TECHNOLOGY, 2004, : 659 - 664
12345