Research on quick superplastic forming technology of aluminum alloy complex components

被引：6
|
作者：
Guofeng, W. [1 ]
Chao, S. [1 ]
Shufen, L. [1 ]
Mo, Y. [1 ]
机构：
[1] Harbin Inst Technol, Natl Key Lab Precis Hot Proc Met, Harbin 150001, Peoples R China
来源：
MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK | 2014年 / 45卷 / 09期
关键词：
Aluminiumlegierung; Superplastizitat; schnelle Superplastizitat; Seitenwand-Au ss enblech; U-Bahn-Wagon; Aluminum alloy; superplasticity; quick superplasticity; side wall outer panel; metro vehicle;
D O I：
10.1002/mawe.201400294
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Quick superplastic forming is a new technology, which combines hot drawing preforming and superplastic forming. It makes full use of the high speed of hot drawing and good formability of superplasticity. This article uses this method to have an experiment of the side wall outer panel of metro vehicle. The results show that the production efficiency is high, the cost is low and the method is feasible. For aluminum alloy complex components, it can solve the difficulties of stamping and low speed of superplasticity.
引用
收藏
页码：854 / 859
页数：6
相关论文
共 50 条
  • [41] Superplastic forming characteristics of AZ41 magnesium alloy
    Taylor, S.
    West, G. D.
    Mogire, E.
    Tang, F.
    Kotadia, H. R.
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2021, 31 (03) : 648 - 654
  • [42] Research progress of aluminum alloy automotive sheet and application technology
    Ma Mingtu1
    2.Southwest Aluminum Industry Group Ltd.
    3.Society of Automotive Engineers of China
    EngineeringSciences, 2012, 10 (04) : 29 - 34
  • [43] Research status of laser cladding technology on aluminum alloy surface
    Chen, Maolong
    Yang, Xuefeng
    Zhang, Zhiqiang
    Gu, Yanguang
    Li, Kunjie
    Liu, Yansheng
    Ma, Junbei
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2025, 137 (1-2) : 1 - 21
  • [44] Research on formability of aluminum alloy automotive panels by using viscous pressure forming
    Li, Yi
    Wang, Zhongjin
    Lin, Dongyan
    Li, Yanping
    ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES XVI, 2014, 939 : 355 - +
  • [45] Superplastic characteristics of fine-grained 7475 aluminum alloy
    Mahmoud Abo-Elkhier
    Mahmoud S. Soliman
    Journal of Materials Engineering and Performance, 2006, 15 : 76 - 80
  • [46] Superplastic flow in a nanostructured aluminum alloy produced using high-pressure torsion
    Xu, Cheng
    Dobatkin, Sergey V.
    Horita, Zenji
    Langdon, Terence G.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 500 (1-2): : 170 - 175
  • [47] SUPERPLASTIC FORMING CHARACTERISTICS OF FINE-GRAINED 5083-ALUMINUM
    VERMA, R
    FRIEDMAN, PA
    GHOSH, AK
    KIM, C
    KIM, S
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 1995, 4 (05) : 543 - 550
  • [48] An investigation of cavity growth in a superplastic aluminum alloy processed by ECAP
    Kawasaki, M
    Xu, C
    Langdon, TG
    ACTA MATERIALIA, 2005, 53 (20) : 5353 - 5364
  • [49] Superplastic Behavior of copper-modified 5083 aluminum alloy
    Verma, Ravi
    Kim, Sooho
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2007, 16 (02) : 185 - 191
  • [50] Effect of copper additions on superplastic behavior of 5083 aluminum alloy
    Kim, S
    Verma, R
    TRENDS IN MATERIALS AND MANUFACTURING TECHNOLOGIES FOR TRANSPORTATION INDUSTRIES AND POWDER METALLURGY RESEARCH AND DEVELOPMENT IN THE TRANSPORTATION INDUSTRY, 2005, : 135 - 142
12345