Laser-TIG hybrid welding of ultra-fine grained steel

Journal of Materials Processing Technology

Volumn 209, Issue 2, 2009, Pages 785-791

  Gao, Ming ^a   Zeng, Xiaoyan ^a   Hu, Qianwu ^a   Yan, Jun ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Hybrid welding; Mechanical performance; Microstructure; Ultra fine grained steel; Weld shape

Indexed keywords

COARSENING; ELECTRIC RESISTANCE; GRAIN GROWTH; GRAIN SIZE AND SHAPE; GROWTH (MATERIALS); HEAT AFFECTED ZONE; INERT GAS WELDING; INERT GASES; JOINTS (STRUCTURAL COMPONENTS); LASER BEAM WELDING; LASERS; MICROSTRUCTURE; STEEL; TUNGSTEN; WELDS;

ENERGY RATIOS; FERRITE GRAINS; FUSION ZONES; HYBRID WELDING; HYBRID WELDS; LASER WELDS; LASER-TIG HYBRID WELDING; MECHANICAL PERFORMANCE; SOFTENING ZONES; UFG STEELS; ULTRA-FINE GRAINED STEEL; WELD SHAPE; WELDING PARAMETERS; WELDING SPEEDS;

WELDING;

EID: 58149148390     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2008.02.062     Document Type: Article

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