The effect of weld size on joint mechanical properties of 5A90Al-Li alloy

Advanced Materials Research

Volumn 146-147, Issue , 2011, Pages 1831-1838

  Chen, Li ^a   Xu, Weiwei ^a   Gong, Shuili ^a  

^a Aeronautical Key Laboratory for Additive Manufacturing Technologies   (China)

Author keywords

Aluminum lithium (Al Li) alloy; Fatigue; Weld shape; YAG laser welding

Indexed keywords

AL-LI ALLOYS; ALUMINUM-LITHIUM (AL-LI) ALLOY; DUAL BEAM; FATIGUE; FULL PENETRATION; JOINT PROPERTY; LASER WELDING; WELD SHAPE; WELD SIZE; WELD SURFACES; YAG LASER;

ALLOYS; ALUMINUM; CERIUM ALLOYS; LASER BEAM WELDING; LITHIUM; MECHANICAL PROPERTIES; PAPER SHEETING; TENSILE STRENGTH; WELDS;

LITHIUM ALLOYS;

EID: 78650647945     PISSN: 10226680     EISSN: None     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/AMR.146-147.1831     Document Type: Conference Paper

References (6)

1. Starke E. A., Sander T. H., Palmer I. G. "New approaches to alloy development in the Al-Li system". JOM, vol.33(8), pp.24-33 1981
2. R.P. Martukanitz and R. Jan. "A fundamental study of laser beam welding aluminium-lithium alloy 2195 for cryogenic tank application". NASA contractor Report 201614
3. Liu Wei, Ding Hua, Cui Jianzhong. "Effect of solution treatment in an electric field on mechanical properties and microstructure of 2091 Al- Li alloy". Acta metallurgica. Sinica, series B. Process Metallurgy & Miscellaneous. vol.7(3), pp.208-214, 1994,
4. Xia Deshun "The Appl ication and Analysis of New L ight Alloys in Aerospace Vehicle. M ISSILES AND SPACE VEHICLES, No.4, pp.18-22, 2000
5. Chen Li, Jin Yangming Gong Shuili "The research on dual beam laser welding of Aluminium-Lithium alloy", WELDING & JOINING, No.5, pp.45-50, 2009
6. Chen Li, Gong Shuili, "The research on the parameter thresholds of taitanium alloy laser welding", Proceedings of the 3rd Pacific International Conference on Application of Lasers and Optics 2008, P115,