Characterization of hot deformation behavior of a Ni-base superalloy using processing map

Materials and Design

Volumn 30, Issue 3, 2009, Pages 921-925

  Cai, Dayong ^a   Xiong, Liangyin ^a   Liu, Wenchang ^a   Sun, Guidong ^b   Yao, Mei ^a  

^a YANSHAN UNIVERSITY   (China)

^b Shen Yang Liming Aero Engine Group Corp   (China)

Author keywords

[No Author keywords available]

Indexed keywords

DO-MAINS; EFFICIENCY OF POWER DISSIPATIONS; FLOW BEHAVIORS; HIGHER TEMPERATURES; HOT COMPRESSION TESTS; HOT DEFORMATION APPARENT ACTIVATION ENERGIES; HOT DEFORMATION BEHAVIORS; HOT DEFORMATIONS; MICROSTRUCTURE OBSERVATIONS; NI-BASE SUPERALLOYS; PEAK EFFICIENCIES; PEAK STRESSES; POWER DISSIPATION MAPS; PROCESSING MAPS; TEMPERATURE RANGES; VARIATIONS OF; WORKING PARAMETERS;

ACTIVATION ENERGY; COMPRESSION TESTING; DEFORMATION; DYNAMIC RECRYSTALLIZATION; ELECTRIC POWER UTILIZATION; HOT WORKING; MAPS; METAL WORKING; NICKEL; NICKEL ALLOYS; RECRYSTALLIZATION (METALLURGY); SUPERALLOYS; TUNNELING (EXCAVATION);

STRAIN RATE;

EID: 57149116944     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2008.05.006     Document Type: Article

References (14)

1. 3Nb phase in two nickel base superalloys. Metall Trans 19A (1988) 453-465
2. Kalogeridis A., Kolbe M., and Nembach E. The effect of chromium on the solubility limits of the (γ′-forming elements in a Ni-Fe-Cr Base superalloy. Scripta Metall Mater 31 (1994) 1239-1242
3. Somani M.C., Muraleedharan K., and Prasad Y.V.R.K. Mechanical processing and microstructural control in hot working of hot isostatically pressed P/M IN-100 superalloy. Mater Sci Eng 245 A (1998) 88-99
4. Park N.K., Kim I.S., and Na Y.S. Hot forging of a nickel-base superalloy. J Mater Process Technol 111 (2001) 98-102
5. Raj R. Development of a processing map for use in warm-forming and hot-forming processing. Metall Trans 12A (1981) 1089-1097
6. Omar A.A., Cabrera J.M., and Prado J.M. Characterisation of the hot deformation in a microalloyed medium carbon steel using processing maps. Scripta Mater 34 (1996) 1303-1308
7. Park N.-K., Yeom J.-T., and Na Y.-S. Characterization of deformation stability in hot forging of conventional Ti-6Al-4V using processing maps. J Mater Process Technol 130-131 (2002) 540-545
8. Chakravartty J.K., Dey G.K., and Banerjee S. Characterization of hot deformation behaviour of Zr-2.5Nb-0.5Cu using processing maps. J Nucl Mater 218 (1995) 247-255
9. Somani M.C., Birla N.C., and Prasad Y.V.R.K. Microstructural validation of processing maps using the hot extrusion of P/M Nimonic AP-1 superalloy. J Mater Process Technol 52 (1995) 225-237
10. Balasubrahmanyam V.V., and Prasad Y.V.R.K. Deformation behaviour of beta titanium alloy Ti-10V-4 5Fe-1.5Al in hot upset forging. Mater Sci Eng 336 A (2002) 150-158
11. Seshacharyulu T., Medeiros S.C., and Morgan J.T. Hot deformation and microstructural damage mechanisms in extra-low interstitial (ELI) grade Ti-6Al-4V. Mater Sci Eng 279 A (2000) 289-299
12. Srinivasan N., and Prasad Y.V.R.K. Hot working characteristics of Nimonic 75, 80A and 90 superalloys: a comparison using processing maps. J Mater Process Technol 51 (1995) 171-192
13. Thomas A., El-Wahabi M., Cabrera J.M., and Prado J.M. High temperature deformation of Inconel 718. J Mater Process Technol 177 (2006) 469-472
14. Yuan H., and Liu W.C. Effect of the δ phase on the hot deformation behavior of Inconel 718. Mater Sci Eng: A 408 (2005) 281-289