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Efficient Parallelization Strategy of STREAM for Three-dimensional Whole-core Neutron Transport Calculation

Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2018-05-17 View6

ENDF/B-VII Depletion Library Compression to Optimize the Computational Efficiency in STREAM Code

Nguyen, Hoang Nhat Khang , Choi, Sooyoung , Lemaire, Matthieu , Lee, Deokjung

Conference Paper Issue Date2018-04-22 View9

Energy Deposition Model in STREAM with Photon Transport

Mai, Nhan Nguyen Trong , Kim, Kyeongwon , Kim, Wonkyeong , Choi, Sooyoung , Kim, Kiho , Lee, Deokjung

Conference Paper Issue Date2021-05-12 View10

Enhanced Resonance Self-shielding Method in Lattice Physics Code STREAM

Choi, Sooyoung , Lee, Deokjung , Lee, Changho

Conference Paper Issue Date2016-05-13 View8

Enhancement of Cross-Section Feeback Module for Temperature Coefficient in STREAM/RAST-K

Choe, Jiwon , Choi, Sooyoung , Zhang, Peng , Kim, Kyeongwon , Lee, Deokjung

Conference Paper Issue Date2020-07-09 View10

Evaluation of the MCNP6 Code for SFR Shielding Analysis

Tran, Quoc Tuan , Jeong, Sanggeol , Nguyen, Hoang Nhat Khang , Lee, Hyunsuk , Choi, Sooyoung , Zhang, Peng , Lee, Min Jae , Lim, Jae-Yong , Lee, Deokjung

Conference Paper Issue Date2018-04-22 View8

Experimental Validation of STREAM for Spent Nuclear Fuel Applications

Ebiwonjumi, Bamidele , Choi, Sooyoung , Lemaire, Matthieu , Lee, Deokjung , Shin, Ho Cheol

Conference Paper Issue Date2017-08-24 View4

Extension of double heterogeneity treatment method for coated TRISO fuel particles File

Kim, Hanjoo , Choi, Sooyoung , Park, Minyong , Lee, Deokjung , Lee, Hyun Chul

Article Issue Date2017-01 View9

Extension of PSM for Ring-type Burnable Absorber Containing Resonant Nuclides

Choi, Sooyoung , Choe, Jiwon , Jang, Jaerim , Lee, Deokjung

Conference Paper Issue Date2017-08-24 View5

Extension of STREAM Double Heterogeneity Method to Coated TRISO Particles

Kim, Hanjoo , Choi, Sooyoung , Lee, Deokjung , Lee, Hyun Chul

Conference Paper Issue Date2016-05-13 View4

Hybrid Depletion Method for Monte Carlo Analysis of PWRs

Jeong, Yongjin , Choi, Sooyoung , Lee, Hyunsuk , Lee, Deokjung , Cha, Kyoon-Ho , Hong, Sun-Kwan

Conference Paper Issue Date2015-09-16 View6

Hybrid Depletion Method for the Light Water Reactor analysis

Kim, Wonkyeong , Lee, Hyunsuk , Choi, Sooyoung , Jung, Ji-Eun , Lee, Deokjung

Conference Paper Issue Date2017-04-16 View7

Hybrid Method of MOC and MC for Efficient Continuous Energy Neutron Transport Analysis

Lee, Hyunsuk , Kong, Chidong , Choi, Sooyoung , Tak, Taewoo , Lee, Deokjung

Conference Paper Issue Date2013-06-16 View3

Impact of inflow transport approximation on light water reactor analysis File

Choi, Sooyoung , Smith, Kord , Lee, Hyun Chul , Lee, Deokjung

Article Issue Date2015-10 View12

Impact of inflow transport approximation on reactor analysis

Choi, Sooyoung , Lee, Deokjung , Smith, Kord S.

Conference Paper Issue Date2015-04-19 View6

Implementation of On-The-Fly Energy Release per Fission Model in STREAM

Lee, Woonghee , Choi, Sooyoung , Ebiwonjumi, Bamidele , Lemaire, Matthieu , Lee, Deokjung

Conference Paper Issue Date2017-08-24 View4

Implicit Resonance Self-Shielding Effect of Multi-Group Covariance in RXSP code

Yu, Jiankai , Choi, Sooyoung , Jo, Yongmin , Zhang, Peng , Li, Wanlin , Wang, Kan , Lee, Deokjung

Conference Paper Issue Date2018-05-17 View7

Improved resonance self-shielding method considering resonance scattering effect

Choi, Sooyoung , Lee. Changho , Lee, Deokjung

Conference Paper Issue Date2016-05-01 View9

Incorporation of Collision Probability Method in STREAM to Consider Non-uniform Material Composition in Fuel Subregions

Choi, Sooyoung , Choe, Jiwon , Lee, Deokjung

Conference Paper Issue Date2016-10-26 View3

Investigation of diffusion coefficient calculation methods for two-step LWR analysis

Choi, Sooyoung , Lee, Deokjung , Smith, Kord S.

Conference Paper Issue Date2016-05-01 View6

Long-cycle Soluble Boron-free SMPWR with Zircaloy Reflector

Jang, Jaerim , Choe, Jiwon , Choi, Sooyoung , Park, Jinsu , Lemaire, Matthieu , Lee, Deokjung , Jung, Ji Eun , Shin, Ho Cheol

Conference Paper Issue Date2019-05-13 View4

MCS/TH1D analysis of VERA whole-core multi-cycle depletion problems File

Nguyen, Tung Dong Cao. , Lee, Hyunsuk , Choi, Sooyoung , Lee, Deokjung

Article Issue Date2020-05 View11

Method of characteristics code development at unist

Kong, Chidong , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2014-06-15 View0

Methodology and Verification of Neutron Transport Code STREAM for Analysis of Innovative Reactor Core Design

Choi, Sooyoung , Kong, Chidong , Khassenov, Azamat , Lee, Deokjung

Conference Paper Issue Date2014-11-27 View7

Molten Salt Breeder Reactor Analysis Based on Unit Cell Model

Jeong, Yongjin , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2014-05-29 View14

Monte Carlo Whole-core Depletion Analysis of Yonggwang Unit 3 Cycles 1 and 2

Tran, Quoc Tuan , Lee, Hyunsuk , Choe, Jiwon , Jo, Yongmin , Choi, Sooyoung , Cherezov, Alexey , Lee, Hwan Soo , Shin, Ho Cheol , Lee, Deokjung

Conference Paper Issue Date2018-09-30 View9

Multi-cycle Analysis of VERA Benchmark with Monte Carlo Whole-core Depletion Code MCS

Tung Dong Cao Nguyen , Lee, Hyunsuk , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2019-05-13 View10

Neutronics Effect to Reactor Core Analysis of Molybdenum Micro-cell Type Accident Tolerance Fuel

Jeong, Eun , Jo, Yunki , Choi, Sooyoung , Lee, Hyunsuk , Shin, Ho Cheol , Lee, Kwangho , Lee, Deokjung

Conference Paper Issue Date2019-05-24 View7

New calculational model for self-powered neutron detector based on Monte Carlo simulation File

Lee, Hyunsuk , Choi, Sooyoung , Cha, Kyoon-Ho , Lee, Kwangho , Lee, Deokjung

Article Issue Date2015-05 View13

New Three-Dimensional Neutron Transport Calculation Capability in STREAM Code

Zheng, Youqi , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2016-10-26 View5

On the diffusion coefficient calculation in two-step light water reactor core analysis File

Choi, Sooyoung , Smith, Kord S. , Kim, Hanjoo , Tak, Taewoo , Lee, Deokjung

Article Issue Date2017-03 View7

On the Diffusion Coefficient of Two-Step Method for LWR Analysis

Lee, Deokjung , Choi, Sooyoung , Smith, Kord S.

Conference Paper Issue Date2015-10-29 View5

On the Fly Doppler Broadening Using Multipole Representation

Khassenov, Azamat , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2015-05-06 View5

On the fuel escape probability approximation of equivalence theory

Choi, Sooyoung , Choe, Jiwon , Lee, Deokjung

Conference Paper Issue Date2013-11-10 View6

Optimal Ring Type Burnable Absorber Fuel Assembly Design for Long-cycle Soluble Boron-free SMPWR

Jang, Jaerim , Choe, Jiwon , Choi, Sooyoung , Zhang, Peng , Lee, Deokjung , Jung, Ji-Eun , Shin, Ho Cheol

Conference Paper Issue Date2018-10-25 View8

Optimization of Control Rod Operation for Soluble-Boron Free SMPWR with Zircaloy Reflector

Jang, Jaerim , Choe, Jiwon , Choi, Sooyoung , Park, Jinsu , Lee, Deokjung

Conference Paper Issue Date2019-05-24 View7

Optimization of Control Rod Positions for Long-cycle Soluble Boron-free SMPWR

Jang, Jaerim , Choe, Jiwon , Choi, Sooyoung , Park, Jinsu , Zhang, Peng , Lee, Deokjung , Jung, Ji-Eun , Shin, Ho Cheol

Conference Paper Issue Date2018-10-25 View9

Optimization of STREAM Burnup Chain using Depletion Perturbation Theory

Nguyen, Hoang Nhat Khang , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2018-05-17 View5

Performance evaluation of boron meter based on MCNPX model

Lee, Hyunsuk , Choi, Sooyoung , Kim, Sihwan , Lyou, Seokjean , Lee, Deokjung

Conference Paper Issue Date2013-11-10 View8

Performance evaluation of CMFD on inter-cycle correlation reduction of Monte Carlo simulation File

Park, Jinsu , Zhang, Peng , Lee, Hyunsuk , Choi, Sooyoung , Yu, Jiankai , Lee, Deokjung

Article Issue Date2019-02 View7

Pin-based Pointwise Energy Slowing-down Method for Resonance Self-shielding Calculation File File

Choi, Sooyoung

Thesis Issue Date2017-02 View22

Pin-by-pin Core Calculation with SPH Factor for Improving Accuracy of Pinwise Calculation

Yum, Seongpil , Choe, Jiwon , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2017-05-17 View7

Power flattening study for ultra-long cycle fast reactor UCFR-1000

Tak, Taewoo , Lee, Hyunsuk , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2013-06-16 View7

Preliminary Analysis of New Secondary Shutdown System of Small Modular Pressurized Water Reactor

Choe, Jiwon , Kong, Chidong , Choi, Sooyoung , Park, Minyong , Lee, Deokjung , Shin, Ho Cheol

Conference Paper Issue Date2015-09-16 View6

PRELIMINARY RESULTS FOR OPR1000/APR1400 WHOLE-CORE ANALYSIS WITH NEUTRON TRANSPORT CODE STREAM

Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2019-08-26 View9

PRELIMINARY RESULTS OF BEAVRS WHOLE-CORE MULTI-CYCLE ANALYSIS WITH NEUTRON TRANSPORT CODE STREAM

Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2019-08-26 View8

Preliminary Results of Linear Source Approximation for Three-Dimensional Neutron Transport Calculation in STREAM

Choe, Jiwon , Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2020-12-16 View8

Preliminary Simulation Results of BEAVRS Three-dimensional Cycle 1 Wholecore Depletion by UNIST Monte Carlo Code MCS

Lee, Hyunsuk , Kim, Wonkyeong , Zhang, Peng , Khassenov, Azamat , Park, Jinsu , Yu, Jiankai , Choi, Sooyoung , Lee, Hwan Soo , Lee, Deokjung

Conference Paper Issue Date2017-04-16 View8

Radial Optimum Design of Long-cycle Boron-Free SMPWR

Jang, Jaerim , Choe, Jiwon , Choi, Sooyoung , Park, Jinsu , Zhang, Peng , Lee, Deokjung , Jung, Ji-Eun , Shin, Ho Cheol

Conference Paper Issue Date2018-10-25 View8

Recent Development Status of Neutron Transport Code STREAM

Choi, Sooyoung , Choe, Jiwon , Nguyen, Khang Hoang Nhat , Lee, Woonghee , Kim, Wonkyeong , Kim, Hanjoo , Ebiwonjumi, Bamidele , Jeong, Eun , Lee, Hyunsuk , Kim, Kyeongwon , et al

Conference Paper Issue Date2019-05-24 View7

Recent Developments of Lattice Physics Code STREAM

Choi, Sooyoung , Lee, Deokjung

Conference Paper Issue Date2015-05-06 View6

Recent Progress on Fast Reactor Analysis in UNIST CORE Laboratory

Du, Xianan , Choe, Jiwon , Choi, Sooyoung , Cherezov, Alexey , Lee, Woonghee , Tran, Tuan Quoc , Park, Jinsu , Lee, Deokjung

Conference Paper Issue Date2019-05-24 View7

Refinements of Pin-Based Pointwise Energy Slowing-Down Method for Resonance Self-Shielding Calculation-II: Verifications File File

Kim, Wonkyeong , Choi, Sooyoung , Lee, Deokjung

Article Issue Date2021-12 View11

Refinements of the Pin-Based Pointwise Energy Slowing-Down Method for Resonance Self-Shielding Calculation-I: Theory File File

Choi, Sooyoung , Kim, Wonkyeong , Lee, Deokjung

Article Issue Date2021-12 View11

Resonance Interference Method in Lattice Physics Code STREAM

Choi, Sooyoung , Khassenov, Azamat , Lee, Deokjung

Conference Paper Issue Date2015-05-17 View8

Resonance Self-shielding Method Using Resonance Interference Factor Library for Practical Lattice Physics Computations of LWRs File

Choi, Sooyoung , Khassenov, Azamat , Lee, Deokjung

Article Issue Date2016-08 View7

Resonance self-shielding methodology of new neutron transport code STREAM File

Choi, Sooyoung , Lee, Hyunsuk , Hong, Ser Gi , Lee, Deokjung

Article Issue Date2015-09 View3

Resonance treatment using pin-based pointwise energy slowing-down method File

Choi, Sooyoung , Lee, Changho , Lee, Deokjung

Article Issue Date2017-02 View11

Sensitivity and Uncertainty Analysis on TMI-1 PWR Pin Cell with STREAM

Lee, Woonghee , Choi, Sooyoung , Yu, Jiankai , Lee, Deokjung

Conference Paper Issue Date2018-05-17 View5

Three-dimensional method of characteristics/diamond-difference transport analysis method in STREAM for whole-core neutron transport calculation? File

Choi, Sooyoung , Lee, Deokjung

Article Issue Date2021-03 View15

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