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About the 4th International Symposium on 718 and Others: Technical Program, Tuesday Afternoon Sessions (June 17)

June 15-18, 1997 · Pittsburgh, Pennsylvania

The following papers will be presented at the 4th International Symposium on Superalloys 718, 625, 706 and Derivatives, on Tuesday afternoon, June 17th, 1997.

S.R. Patel, Inco Alloys
D.F. Paulonis, Pratt & Whitney Aircraft

Session IV: Mechanical Behavior

Effect of Compositional Modifications on the Mechanical Behavior of IN706
M. Nazmy, C. Noseda, M. Staubli, ABB Power Generation, Switzerland

The Influence of Heat Treatment on the Mechanical Behavior of IN706
G. Härkegärd, W. Balbach and K. Stärk, ABB Power Generation Ltd., Switzerland; J. Rösler, Technical University of Braunschweig, Germany

Effect of Minor Elements on Microstructure and Mechanical Properties of In718 Alloy
Shouren Guo, Wenru Sun, Dezhong Lu, Zhuangqi Hu, Institute of Metal Research, Shenyang, China

Development of an Improved Heat Treatment for Investment Cast Inconel 718 (PWA649)
John J. Schirra, Pratt & Whitney, East Hartford, CT

Mechanical Properties of Microcast-X 718 for Aerospace and SSME Applications
G.K. Bouse, Howmet Technical Center; R. Dunham, Howmet Hampton Casting, Whitehall, MI

Microstructure and Mechanical Property Characterization of Inconel Alloys 625 and 625 LCF Aged at Intermediate Temperature
G.D. Smith, Inco Alloys, Huntington, WV; and J.F. Radavich, Micro-Net Labs., W. Lafayette, IN

Elevated Temperature Tensile and Stress Rupture/Creep Properties of Inconel Alloy 725
Edward L. Hibner, Howard W. Sizek, Inco Alloys International, Huntington, WV

Multicomponent Intergranular and Interfacial Segregation in Alloy 718 with Correlations to Stress Rupture Behavior
J.X. Dong, R.G. Thompson, Department of Materials and Mechanical Engineering, University of Alabama at Birmingham, AL; X.S. Xie, University of Science and Technology Beijing, China

Segregation Behavior of Phosphorus and its Effect on Microstructure and Mechanical Properties in Alloy System Ni-Cr-Fe-Mo-Nb-TiAl
Xishan Xie, Jianxin Dong, Yaohe Hu, Xingbo Liu, Zhichao Xu, Yaoxiao Zhu, UST-Beijing, China; R.G. Thompson, University of Alabama, Birmingham, AL

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