Matches in SemOpenAlex for { <https://semopenalex.org/work/W3010147311> ?p ?o ?g. }
- W3010147311 endingPage "1088" @default.
- W3010147311 startingPage "1088" @default.
- W3010147311 abstract "The formation of elongated zirconium hydride platelets during corrosion of nuclear fuel clad is linked to its premature failure due to embrittlement and delayed hydride cracking. Despite their importance, however, most existing models of hydride nucleation and growth in Zr alloys are phenomenological and lack sufficient physical detail to become predictive under the variety of conditions found in nuclear reactors during operation. Moreover, most models ignore the dynamic nature of clad oxidation, which requires that hydrogen transport and precipitation be considered in a scenario where the oxide layer is continuously growing at the expense of the metal substrate. In this paper, we perform simulations of hydride formation in Zr clads with a moving oxide/metal boundary using a stochastic kinetic diffusion/reaction model parameterized with state-of-the-art defect and solute energetics. Our model uses the solutions of the hydrogen diffusion problem across an increasingly-coarse oxide layer to define boundary conditions for the kinetic simulations of hydrogen penetration, precipitation, and dissolution in the metal clad. Our method captures the spatial dependence of the problem by discretizing all spatial derivatives using a stochastic finite difference scheme. Our results include hydride number densities and size distributions along the radial coordinate of the clad for the first 1.6 h of evolution, providing a quantitative picture of hydride incipient nucleation and growth under clad service conditions." @default.
- W3010147311 created "2020-03-13" @default.
- W3010147311 creator A5018961635 @default.
- W3010147311 creator A5065994128 @default.
- W3010147311 creator A5080335302 @default.
- W3010147311 creator A5089173449 @default.
- W3010147311 date "2020-02-29" @default.
- W3010147311 modified "2023-10-13" @default.
- W3010147311 title "Kinetic Model of Incipient Hydride Formation in Zr Clad under Dynamic Oxide Growth Conditions" @default.
- W3010147311 cites W1006600736 @default.
- W3010147311 cites W1626315097 @default.
- W3010147311 cites W1646349477 @default.
- W3010147311 cites W1897017755 @default.
- W3010147311 cites W1963833119 @default.
- W3010147311 cites W1970856921 @default.
- W3010147311 cites W1972951456 @default.
- W3010147311 cites W1974737618 @default.
- W3010147311 cites W1975590809 @default.
- W3010147311 cites W1981383540 @default.
- W3010147311 cites W1981867537 @default.
- W3010147311 cites W1983164035 @default.
- W3010147311 cites W1983980576 @default.
- W3010147311 cites W1984728321 @default.
- W3010147311 cites W1987816281 @default.
- W3010147311 cites W1988039051 @default.
- W3010147311 cites W1988711896 @default.
- W3010147311 cites W1991004246 @default.
- W3010147311 cites W1993980311 @default.
- W3010147311 cites W1994548304 @default.
- W3010147311 cites W1997781742 @default.
- W3010147311 cites W2000476381 @default.
- W3010147311 cites W2002075116 @default.
- W3010147311 cites W2004208539 @default.
- W3010147311 cites W2004949271 @default.
- W3010147311 cites W2009768937 @default.
- W3010147311 cites W2012055532 @default.
- W3010147311 cites W2013145752 @default.
- W3010147311 cites W2019036925 @default.
- W3010147311 cites W2022712450 @default.
- W3010147311 cites W2022731686 @default.
- W3010147311 cites W2027461904 @default.
- W3010147311 cites W2028276671 @default.
- W3010147311 cites W2030186653 @default.
- W3010147311 cites W2032805265 @default.
- W3010147311 cites W2035975682 @default.
- W3010147311 cites W2046876761 @default.
- W3010147311 cites W2047927208 @default.
- W3010147311 cites W2054830243 @default.
- W3010147311 cites W2058989376 @default.
- W3010147311 cites W2068677226 @default.
- W3010147311 cites W2071065589 @default.
- W3010147311 cites W2073853406 @default.
- W3010147311 cites W2073920313 @default.
- W3010147311 cites W2079023493 @default.
- W3010147311 cites W2081243890 @default.
- W3010147311 cites W2085633260 @default.
- W3010147311 cites W2087060055 @default.
- W3010147311 cites W2091815481 @default.
- W3010147311 cites W2092961477 @default.
- W3010147311 cites W2093559039 @default.
- W3010147311 cites W2106120701 @default.
- W3010147311 cites W2121237359 @default.
- W3010147311 cites W2133901243 @default.
- W3010147311 cites W2139241996 @default.
- W3010147311 cites W2155396786 @default.
- W3010147311 cites W2161214170 @default.
- W3010147311 cites W2172240822 @default.
- W3010147311 cites W2195111646 @default.
- W3010147311 cites W2287436008 @default.
- W3010147311 cites W2331580416 @default.
- W3010147311 cites W2402222691 @default.
- W3010147311 cites W2471067142 @default.
- W3010147311 cites W2528460681 @default.
- W3010147311 cites W2545055990 @default.
- W3010147311 cites W2563197999 @default.
- W3010147311 cites W2589667614 @default.
- W3010147311 cites W2604291140 @default.
- W3010147311 cites W2737006369 @default.
- W3010147311 cites W2763575943 @default.
- W3010147311 cites W2799872072 @default.
- W3010147311 cites W2884676413 @default.
- W3010147311 cites W2902464832 @default.
- W3010147311 cites W2919068744 @default.
- W3010147311 cites W2936336830 @default.
- W3010147311 cites W2951936608 @default.
- W3010147311 cites W2959625923 @default.
- W3010147311 cites W2966054074 @default.
- W3010147311 cites W2977203180 @default.
- W3010147311 cites W4233561704 @default.
- W3010147311 cites W4254860384 @default.
- W3010147311 cites W866391282 @default.
- W3010147311 doi "https://doi.org/10.3390/ma13051088" @default.
- W3010147311 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7084820" @default.
- W3010147311 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32121442" @default.
- W3010147311 hasPublicationYear "2020" @default.
- W3010147311 type Work @default.
- W3010147311 sameAs 3010147311 @default.
- W3010147311 citedByCount "7" @default.