[HTML][HTML] A review of the assessment of severe accident management guidelines and actions through analytical simulations

N Zhao, W Ma, S Bechta - Annals of Nuclear Energy, 2023 - Elsevier
The generic severe accident management guidelines (SAMG) were developed as a
response to TMI-2 accident to improve the defense-in-depth (DiD) concept of light water …

[HTML][HTML] Human factors validation of complex human-technology systems–Need for updating the technical basis and improving the guides and standards

PØ Braarud, J Park, J Kim, J Short - Safety Science, 2025 - Elsevier
Human Factors validation is a critical step in the design and development of complex human-
technology systems such as nuclear power plants. Unfortunately, frequent validation …

Systematic development of scenarios caused by cyber-attack-induced human errors in nuclear power plants

HE Kim, HS Son, J Kim, HG Kang - Reliability Engineering & System Safety, 2017 - Elsevier
The digitalization of the instrumentation and control (I&C) systems in nuclear power plants
has increased the threat from cyber-attack. This paper addresses cyber-attack vulnerability …

Enhanced filtration performance using feed‐and‐bleed configuration for purification of antibody precipitates

Z Li, TH Chen, E Andini, JL Coffman… - Biotechnology …, 2021 - Wiley Online Library
Precipitation can be used for the initial purification of monoclonal antibodies (mAbs), with the
soluble host cell proteins removed in the permeate by tangential flow microfiltration. The …

Development of a feed-and-bleed operation strategy with hybrid-SIT under low pressure condition of PWR

IS Jeon, SH Han, SH Kang, HG Kang - Nuclear Engineering and Design, 2017 - Elsevier
While safety functions in current nuclear power plants are mainly provided by active safety
systems, recently passive safety systems are being combined with the active systems to …

A passive decay heat removal strategy of the integrated passive safety system (IPSS) for SBO combined with LOCA

SH Kim, SH Chang, YJ Choi, YH Jeong - Nuclear Engineering and Design, 2015 - Elsevier
An integrated passive safety system (IPSS), to be achieved by the use of a large water tank
placed at high elevation outside the containment, was proposed to achieve various passive …

[HTML][HTML] Application of dynamic probabilistic safety assessment approach for accident sequence precursor analysis: case study for steam generator tube rupture

H Lee, T Kim, G Heo - Nuclear Engineering and Technology, 2017 - Elsevier
The purpose of this research is to introduce the technical standard of accident sequence
precursor (ASP) analysis, and to propose a case study using the dynamic-probabilistic …

Optimal operation of hybrid-SITs under a SBO accident

IS Jeon, S Heo, HG Kang - Nuclear Engineering and Design, 2016 - Elsevier
A hybrid safety injection tank (H-SIT) is designed to enhance the capability of pressurized
water reactors against high-pressure accidents which might be caused by the combined …

Informing Severe Accident Management Guidelines for a Pressurized Water Reactor with MELCOR Simulations

N Zhao - 2022 - diva-portal.org
Severe accident management guidelines (SAMGs) play an important role in the hierarchical
structure of the defense-in-depth (DiD) principle of reactor safety. Among different methods …

Advanced operation strategy for feed-and-bleed operation in an OPR1000

BG Kim, HJ Yoon, J Kim, HG Kang - Annals of Nuclear Energy, 2016 - Elsevier
When the secondary side is unavailable in a pressurized water reactor (PWR), heat from the
core will accumulate in the primary side causing core damage. In this situation a heat …