Study on microstructure and mechanical properties of laser rapid forming Inconel 718

Materials Science and Engineering: A

Volumn 478, Issue 1-2, 2008, Pages 119-124

  Zhao, Xiaoming ^a   Chen, Jing ^a   Lin, Xin ^a   Huang, Weidong ^a  

^a NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

IN718; Laser rapid forming; Mechanical properties; Microstructure

Indexed keywords

CRACK INITIATION; CRACK PROPAGATION; DUCTILITY; GRAIN BOUNDARIES; METALLOGRAPHIC MICROSTRUCTURE; POROSITY; STRESS CONCENTRATION; TENSILE STRENGTH;

LASER RAPID FORMING; STRESS RUPTURE; ULTIMATE TENSILE STRENGTH;

NICKEL ALLOYS;

CRACK INITIATION; CRACK PROPAGATION; DUCTILITY; GRAIN BOUNDARIES; METALLOGRAPHIC MICROSTRUCTURE; NICKEL ALLOYS; POROSITY; STRESS CONCENTRATION; TENSILE STRENGTH;

EID: 39749114969     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msea.2007.05.079     Document Type: Article

References (13)

1. Zhong M., Yang L., and Liu W. Proc. SPIE 5629 (2002) 59-66
2. Liu W., and DuPont J.N. Acta Mater. 52 (2004) 4833-4847
3. Lewis G.K., and Schlienger E. Mater. Design 21 (2000) 417-423
4. Kobryn P.A., Moore E.H., and Semiatin S.L. Scripta Mater. 43 (2000) 299-305
5. Schwendner K.I., Banerjee R., Collins P.C., Brice C.A., and Fraser H.L. Scripta Mater. 45 (2001) 1123-1129
6. Blackwell P.L. J. Mater. Process. Technol. 170 1-2 (2005) 240-246
7. Gaumann M., Bezencon C., Canalis P., and Kruz W. Acta Mater. 49 (2001) 1051-1062
8. Sun H., and Zhong M. Proc. SPIE 5629 (2002) 84-92
9. Sexton L., Lavin S., Byrne G., and Kennedy A. J. Mater. Process. Technol. 122 (2002) 63-68
10. Appa Rao G., Mahendra Kumar, Srinivas M., and Sarma D.S. Mater. Sci. Eng. A 355 (2003) 114-125
11. Rao G.A., Srinivas M., and Sarma D.S. Mater. Sci. Eng. A 418 (2006) 282-291
12. Griffith M.L., Schlienger M.E., Harwell L.D., et al. Mater Design. 20 (1999) 107-113
13. Benhadad S., Richards N.L., and Chaturvedi M.C. Metall. Mater. Trans. A Phys. Metall. Mater. Sci. 33 (2002) 2005-2017