2010
DOI: 10.1016/j.nucengdes.2010.07.019
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Estimation of source term and related consequences for some postulated severe accident scenarios of Indian PHWR

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Cited by 16 publications
(5 citation statements)
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“…The coolant flows through half of the channels in one direction and remaining in the opposite direction. Each fuel channel has 12 fuel bundles and each bundle consists of 19 fuel pins (Majumdar et al, 2004;Gupta et al, 1997;Gera et al, 2010). In 540 MW (e) number of bundles in a channel is 13 and bundle consists of 37 fuel elements (Bajaj and Gore, 2005).…”
Section: Introductionmentioning
confidence: 99%
“…The coolant flows through half of the channels in one direction and remaining in the opposite direction. Each fuel channel has 12 fuel bundles and each bundle consists of 19 fuel pins (Majumdar et al, 2004;Gupta et al, 1997;Gera et al, 2010). In 540 MW (e) number of bundles in a channel is 13 and bundle consists of 37 fuel elements (Bajaj and Gore, 2005).…”
Section: Introductionmentioning
confidence: 99%
“…(1) With, C g = concentration of fission product gases (fission / m3) D g = diffusion coefficient of atoms K g = atom production rate r = radius of the fuel (m) For less volatile fission products, the radionuclide release is modeled using CORSOR-M model. In this model the assumed rate of release at the spots for each species is formulated as [15]: (2) with, FFP = mass of the species present on the stain at the beginning of time step (Kg) FRC = coefficient release rate FRC value calculated by the Arrhenius equation: (3) with, KO (I) and Q (I) = constant release of the species with the values in Tabel 1 [15].…”
Section: Diffusion Of Fission Productsmentioning
confidence: 99%
“…The deterministic effect is the "injury in populations of cells, characterised by a threshold dose and an increase in the severity of the reaction as the dose is increased further", where the stochastic effects are the "malignant disease and heritable effects for which the probability of an effect occurring, but not its severity, is regarded as a function of dose without threshold" [46]. Both effects are typically considered as the health effects from the radiological accidents [7][8][9][10][11][12][13][14][15][16]. However, we decided not to include the deterministic effects into the scope of assessment.…”
Section: Determination Of Consequences To Be Consideredmentioning
confidence: 99%