J
John P. Shingledecker
Researcher at Electric Power Research Institute
Publications - 84
Citations - 2311
John P. Shingledecker is an academic researcher from Electric Power Research Institute. The author has contributed to research in topics: Creep & Alloy. The author has an hindex of 20, co-authored 77 publications receiving 1981 citations. Previous affiliations of John P. Shingledecker include Oak Ridge National Laboratory & University of Tennessee.
Papers
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Journal ArticleDOI
Oxide dispersion-strengthened steels: A comparison of some commercial and experimental alloys
TL;DR: In this article, the differences and similarities of different ODS steels are explained in terms of the microstructures of the steels, and observations are explained using the properties of the ODS micro-structures.
Journal ArticleDOI
U.S. program on materials technology for ultra-supercritical coal power plants
R. Viswanathan,J. F. Henry,J. M. Tanzosh,G. Stanko,John P. Shingledecker,B. Vitalis,R. Purgert +6 more
TL;DR: In this article, the feasibility of coal-fired boilers with steam temperatures of 760 °C (1400 °F) and pressure of 35 MPa (5000 psi) was investigated.
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Microstructure of Long-Term Aged IN617 Ni-Base Superalloy
TL;DR: The microstructure of the Ni-base superalloy IN617 that had undergone prolonged aging (approximately 65,000 hours) at a series of temperatures from 482 °C to 871 °C has been characterized by microhardness measurements, optical microscopy, scanning electron microscopy (SEM), and transmission electron microscope (TEM) Cr23C6, Mo-rich eta-M6C, and Ti(C,N) constitute the major primary coarse precipitates both within the grains and along the grain boundaries as mentioned in this paper.
Patent
High strength alloys
Phillip James Maziasz,John P. Shingledecker,Michael L. Santella,Joachim Hugo Schneibel,Vinod Kumar Sikka,Harold J. Vinegar,Randy Carl John,Dong Sub Kim +7 more
TL;DR: In this paper, high strength metal alloys are described, including chromium, nickel, copper, manganese, silicon, niobium, tungsten and iron.
Journal ArticleDOI
Influences of composition and grain size on creep–rupture behavior of Inconel® alloy 740
TL;DR: In this paper, the authors evaluated the interactions between chemistry, microstructure, and creep performance of nickel-based superalloy Inconel® 740 at temperatures between 923 and 1123 K (650 and 850 K).