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Development of a New Gas Turbine Super Alloy GMR-235
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English
Abstract
DESCRIBED here is a new nickel-base alloy offering a combination of high-temperature strength, adequate ductility, and low strategic alloy content.
Used in gas-turbine buckets where extremely high temperatures are encountered, GMR-235 has undergone a program of laboratory testing, development of foundry production and control methods, and extensive field testing with no failures.
Authors
Citation
Hanink, D., Webbere, F., and Boegehold, A., "Development of a New Gas Turbine Super Alloy GMR-235," SAE Technical Paper 550288, 1955, https://doi.org/10.4271/550288.Also In
References
- U. S. Patent No. 2,688,536
- Transactions of American Foundrymen's Society Vol. 62 1954 293 298 “Technique for Improving Quality of Investment Castings,” McCullough, D. G. Webbere, F. J. Thomson. R. F.
- NACA TN 2037 1950 “Resistance of Six High-Temperature Alloys to Cracking Caused by Thermal Shock.” Whitman, M. T. Hall, E. W. Yaker. C.
- Proceedings of Society for Experimental Stress Analysis Vol. 9 No. 1 1951 211 220 “Combined Stress Test Machine for Evaluating Heat-Resistant Alloys,” Foster. W.
- ASM Transactions Vol. 41 1949 125 140 “Nickel-Base Alloys for High-Temperature Applications,” Guy. A. G.
- ASM Transactions Vol. 43 1951 193 225 “Nickel-Aluminum-Molybdenum Alloys for Service at Elevated Temperatures,” Kinsey H. V. Stewart. M. T.
- “Vacuum Melting of High-Alloys Materials,” Spendelow, H. R. Jr., Servi, I. S. Fritzlen. G. A. American Chemical Society 1954
- Journal of Institute of Metals, Vol. 81 September 1952 25 32 “Constitution of Nickel-Rich Alloys of Nickel-Titanium-Aluminum System,” Taylor A. Floyd. R. W.