J Mater Sci Technol ›› 2001, Vol. 17 ›› Issue (01): 179-180.

• Research Articles • Previous Articles     Next Articles

Combustion synthesis of NiAl and in-situ joining to Ni-based superalloy

Weiping LIU, Danping ZHU, Guozhi CONG   

  1. Dept. of Materials Science and Engineering, Dalian Railway institute, Dalian 116028, China
  • Received:2000-04-05 Revised:1900-01-01 Online:2001-01-28 Published:2009-10-10
  • Contact: Weiping LIU

Abstract: Combustion synthesis is used as a joining technology to join Ni-based superalloys with in-situ synthesized NiAl filler. The synthesis mechanism is discussed. The microstructure of the joints is investigated and the joint strength is also evaluated by tensile testing.

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