Effect of post weld heat treatment on tensile properties and microstructure characteristics of friction stir welded armour grade AA7075-T651 aluminium alloy

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Sivaraj, P.; Kanagarajan, D.; Balasubramanian, V.;
  • Publisher: Elsevier BV
  • Journal: Defence Technology,volume 10,issue 1,pages1-8 (issn: 2214-9147)
  • Related identifiers: doi: 10.1016/j.dt.2014.01.004
  • Subject: Post weld heat treatment | Military Science | Friction stir welding | U | Tensile property | AA7075 aluminium alloy
    mesheuropmc: respiratory system | technology, industry, and agriculture

This paper reports the effects of post weld heat treatments, namely artificial ageing and solution treatment followed by artificial ageing, on microstructure and mechanical properties of 12 mm thick friction stir welded joints of precipitation hardenable high strength a... View more
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