Risk informed validation framework for external flooding scenario

doi:10.1016/j.nucengdes.2019.110377

Title: Risk informed validation framework for external flooding scenario

Full Record
Other Related Research

Authors:: Bodda, Saran Srikanth; Gupta, Abhinav; Dinh, Nam

Publication Date:: 2020-01-01

Sponsoring Org.:: USDOE

OSTI Identifier:: 1572729

Grant/Contract Number:: NE0008530

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Nuclear Engineering and Design

Additional Journal Information:: Journal Name: Nuclear Engineering and Design Journal Volume: 356 Journal Issue: C; Journal ID: ISSN 0029-5493

Publisher:: Elsevier

Country of Publication:: Netherlands

Language:: English

Citation Formats


                    Bodda, Saran Srikanth, Gupta, Abhinav, and Dinh, Nam. Risk informed validation framework for external flooding scenario.  Netherlands: N. p., 2020. 
        Web.  doi:10.1016/j.nucengdes.2019.110377.

Copy to clipboard


                    Bodda, Saran Srikanth, Gupta, Abhinav, & Dinh, Nam. Risk informed validation framework for external flooding scenario.  Netherlands.  doi:10.1016/j.nucengdes.2019.110377.

Copy to clipboard


                    Bodda, Saran Srikanth, Gupta, Abhinav, and Dinh, Nam. Wed .  
        "Risk informed validation framework for external flooding scenario".  Netherlands.  doi:10.1016/j.nucengdes.2019.110377.

Copy to clipboard


                    
@article{osti_1572729,

  title        = {Risk informed validation framework for external flooding scenario},

  author       = {Bodda, Saran Srikanth and Gupta, Abhinav and Dinh, Nam},

  abstractNote = {},

  doi          = {10.1016/j.nucengdes.2019.110377},

  journal      = {Nuclear Engineering and Design},

  number       = C,

  volume       = 356,

  place        = {Netherlands},

  year         = {2020},

  month        = {1}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
DOI: 10.1016/j.nucengdes.2019.110377

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 1 work

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Enhancement of risk informed validation framework for external hazard scenario

Journal Article Bodda, Saran Srikanth ; Gupta, Abhinav ; Dinh, Nam - Reliability Engineering and System Safety
DOI: 10.1016/j.ress.2020.107140
Advanced Validation Risk-Informed Approach for the Flooding Tool Based Upon Smooth Particle Hydrodynamics: Validation and Development Status of NEUTRINO

Technical Report Yoo, Junsoo ; Choi, Yong-Joon

Risk-Informed validation is to focus advanced validation on high-priority and critical elements of the RISMC methods and tools that can best be addressed by this targeted approach to validation. Initial validation focus will be on the RISMC flooding analysis computer software based upon Smoothed Particle Hydrodynamics (SPH), NEUTRINO. The NEUTRINO code is a SPH-based CFD software adopted as one of the RISMC modeling tools for external hazards analysis. This document discusses the validation and development activities of NEUTRINO, especially in relation to its simulation capability for flooding hazards analysis. In order to draw meaningful conclusions from the discussion, we firstmore »« less
DOI: 10.2172/1467476

Full Text Available
ANALYSIS OF SAFETY IMPACTS FROM EXTERNAL FLOODING USING THE RISK-INFORMED SAFETY MARGIN CHARACTERIZATION (RISMC) TOOLKIT

Conference Smith, Curtis L. ; Mandelli, Diego ; Prescott, Steve

The existing fleet of U.S. nuclear power plants is in the process of extending its lifetime and increasing the power generated from these plants via power uprates. In order to evaluate the impact of these factors on the safety of the plant, the Risk-Informed Safety Margin Characterization (RISMC) project aims to provide insight to decision makers through a series of simulations of the plant dynamics for different initial conditions (e.g., probabilistic analysis and uncertainty quantification). This paper demonstrates how Idaho National Laboratory (INL) researchers use the RISMC Toolkit to investigate complex nuclear plant phenomena using RAVEN and RELAP-7. The analysismore »« less
Full Text Available
Risk-Informed External Hazards Analysis for Seismic and Flooding Phenomena for a Generic PWR

Technical Report Parisi, Carlo ; Prescott, Steve ; Ma, Zhegang ; ...

This report describes the activities performed during the FY2017 for the US-DOE Light Water Reactor Sustainability Risk-Informed Safety Margin Characterization (LWRS-RISMC), Industry Application #2. The scope of Industry Application #2 is to deliver a risk-informed external hazards safety analysis for a representative nuclear power plant. Following the advancements occurred during the previous FYs (toolkits identification, models development), FY2017 focused on: increasing the level of realism of the analysis; improving the tools and the coupling methodologies. In particular the following objectives were achieved: calculation of buildings pounding and their effects on components seismic fragility; development of a SAPHIRE code PRA modelsmore »« less
DOI: 10.2172/1376899

Full Text Available
Validation and uncertainty quantification of multiphase-CFD solvers: A data-driven Bayesian framework supported by high-resolution experiments

Journal Article Liu, Yang ; Sun, Xiaodong ; Dinh, Nam T. - Nuclear Engineering and Design
Cited by 2
DOI: 10.1016/j.nucengdes.2019.110200

Similar Records