Friction stir welding of aircraft wings
作者: LukinErasovPanteleevAvtaevSamorukovKulik
作者单位: 1a All-Russian Scientific Research Institute of Aviation Materials (VIAM) , Moscow , Russia
2b Tekhnomash Scientific and Production Organisation , Moscow , Russia
刊名: Welding International, 2018, Vol.32 (10), pp.690-694
来源数据库: Taylor & Francis Journal
DOI: 10.1080/09507116.2017.1398914
关键词: High-strength aluminum-lithium alloyFriction welding with mixingWelding panelAircraft wingBearing capacity of wing
原始语种摘要: ABSTRACT(#br)To reduce the weight of the wings of the TU-204SM aircraft, investigations were carried out to design the upper wing panel made of the V-1469 high-strength aluminium–lithium alloy of the third generation. The technology of friction stir welding was developed and fragments of the welded panel produced. The tests of the stability under compression showed that the application of the welded panels reduces the weight of the wing by up to ~10% and increases the stability and load carrying capacity by up to ~30%.
全文获取路径: Taylor & Francis  (合作)

  • lithium 
  • welding 熔结
  • wings 舞台侧面的区域
  • welded 熔焊
  • capacity 电容量
  • panel 
  • stability 稳定性
  • compression 压缩
  • aircraft 飞机
  • alloy 合金