C
C.D. Judge
Researcher at Chalk River Laboratories
Publications - 28
Citations - 438
C.D. Judge is an academic researcher from Chalk River Laboratories. The author has contributed to research in topics: Inconel & Grain boundary. The author has an hindex of 10, co-authored 23 publications receiving 304 citations. Previous affiliations of C.D. Judge include McMaster University & Idaho National Laboratory.
Papers
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Journal ArticleDOI
Intergranular fracture in irradiated Inconel X-750 containing very high concentrations of helium and hydrogen
C.D. Judge,Nicolas Gauquelin,Lori Walters,Michael Wright,James I. Cole,James W. Madden,Gianluigi A. Botton,Malcolm Griffiths +7 more
TL;DR: In this article, it has been observed that Inconel X-750 spacers in CANDU reactors exhibits lower ductility with reduced load carrying capacity following irradiation in a reactor environment.
Journal ArticleDOI
Microstructural evolution of CANDU spacer material Inconel X-750 under in situ ion irradiation
TL;DR: In this article, heavy ion irradiations were performed while observing the damage evolution using an intermediate voltage electron microscope (IVEM) operating at 200kV. The number density of the defects consisted mostly of stacking fault tetrahedras (SFTs), 1/2 perfect loops and small 1/3 faulted Frank loops.
Journal ArticleDOI
Effect of neutron irradiation on deformation mechanisms operating during tensile testing of Zr-2.5Nb
Fei Long,Levente Balogh,Donald W. Brown,Paula Mosbrucker,Travis Skippon,C.D. Judge,Mark R. Daymond +6 more
TL;DR: In this paper, the deformation mechanism of the pressure tube material with and without fast neutron irradiation was studied through the evolution of intergranular strains with applied stress, as measured via the lattice strains of individual grain families.
Book ChapterDOI
A Review of Pellet–Clad Interaction Behavior in Zirconium Alloy Fuel Cladding
Markus H.A. Piro,Markus H.A. Piro,Dion Sunderland,Steve Livingstone,Jerome Sercombe,Winston Revie,Aaron D. Quastel,Kurt A. Terrani,C.D. Judge +8 more
TL;DR: In this article, the authors present the current state of understanding of the Pellet-Clad interaction (PCI) phenomenon, outline current mitigation strategies, and discuss advancements in experimental and computational techniques to further elucidate the problem.
Journal ArticleDOI
The effects of proton irradiation on the microstructural and mechanical property evolution of inconel X-750 with high concentrations of helium
C.D. Judge,C.D. Judge,Vineet Bhakhri,Vineet Bhakhri,Zhijie Jiao,Robert J. Klassen,Gary S. Was,Gianluigi A. Botton,Malcolm Griffiths +8 more
TL;DR: In this article, the microstructural evolution and mechanical hardening of Ni-based alloys with and without helium was characterized using advanced microscopy and nano-indentation.