default author photo

Di Yun

Xi'an Jiaotong University (XJTU)

SCHOLARLY PAPERS

16

DOWNLOADS

576

TOTAL CITATIONS

2

Scholarly Papers (16)

Actions:
Email selected abstracts
1.

Transient Analyses for China Initiative Accelerator Driven System Using the Extended Bella Code

Number of pages: 23 Posted: 22 Jan 2023
Guan Wang, Janne Wallenius, Rui Yu, Wei Jiang, Lu Zhang, Xin Sheng, Di Yun and Long Gu
Lanzhou University, Royal Institute of Technology (KTH), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Lanzhou University
Downloads 65 (933,592)

Abstract:

Loading...

CiADS, subcritical reactors, transient analyses, BELLA, reactor safety

2.

New Insights into the Coating Degradation Mechanism During the Steam Oxidation of Cr-Coated Zry-4 at 1200 °C

Number of pages: 30 Posted: 21 Mar 2022
Junkai Liu, Martin Steinbrueck, Mirco Große, Ulrike Stegmaier, Chongchong Tang, Di Yun, Jianqiao Yang, Yanguang Cui and Hans Jürgen Seifert
Xidian University - School of Advanced Materials and Nanotechnology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN and Karlsruhe Institute of Technology - Institute for Applied Materials (IAM)
Downloads 60 (970,490)

Abstract:

Loading...

Accident-tolerant fuel (ATF) cladding, Cr coating, High-temperature steam oxidation, diffusion, Oxidation kinetics transition, Coating degradation

3.

A Mechanistic Model for Oxidation of Fe-Cr steels in Liquid Lead-Bismuth Eutectic (LBE)

Number of pages: 42 Posted: 17 Jul 2024
Wenhao Zhang, Di Yun, Bin Long and Shaoqiang Guo
Xi’an Jiaotong University, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy and Xi'an Jiaotong University (XJTU)
Downloads 55 (1,041,696)

Abstract:

Loading...

A. Steel, A. Lead-bismuth eutectic, C. Oxidation, C. Theoretical model, C. Diffusion, C. Point defects

4.

Electrochemical properties and separation of Ce(III) in LiF-NaF-KF melt

Number of pages: 33 Posted: 25 Dec 2025
Min Lei, Jie Qiu, Lixiao Guo, Di Yun, Wenguan Liu, Tongtong Xu, Yi Yao, Shaoqiang Guo and Bowen Zheng
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Sun Yat-sen University (SYSU), affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN
Downloads 53 (1,086,013)

Abstract:

Loading...

electrochemical behavior, FLiNaK salt, Ce(III)/Ce(0), diffusion coefficient, electrodeposition

5.

Electrochemical Properties and Separation of CE in Lif-Naf-Kf Melt

Number of pages: 18 Posted: 18 Jan 2025
Min Lei, Shaoqiang Guo, Di Yun, Bowen Zheng, Wenguan Liu and Jie Qiu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, Sun Yat-sen University (SYSU) and affiliation not provided to SSRN
Downloads 50 (1,086,013)

Abstract:

Loading...

Electrochemical behavior, FLiNaK salt, Ce(III)/Ce(0), Diffusion coefficient, Electrodeposition.

6.

Investigation on the Influence of Hot Rolling and Heat Treatment on the Corrosion Behavior of MX-ODS Steel in Lead-Bismuth Eutectic

Number of pages: 38 Posted: 05 Nov 2025
Chongdou Yang, Di Yun, Baoliang Zhang, Jie Qiu, Wenbo Liu, Wei Yan, Youqi Wang and Shaoqiang Guo
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - School of Nuclear Science and Technology, Chinese Academy of Sciences (CAS) - Key Laboratory of Nuclear Materials and Safety Assessment, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)
Downloads 40 (1,196,171)

Abstract:

Loading...

Corrosion, MX-ODS steel, Lead-bismuth eutectic, Hot treatment

7.

Development of Corrosion-Resistant Si/Al-Doped Fe–Cr Ods Steels for Lead-Cooled Fast Reactors

Number of pages: 21 Posted: 18 Aug 2025
Qian Du, Zelin Ma, Jianye Chen, Jie Qiu, Di Yun, Long Gu, Zhang-Jian Zhou, Yanfen Li and Shaoqiang Guo
Xi'an Jiaotong University (XJTU), Xian Jiaotong University, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Lanzhou University, University of Science and Technology Beijing, Chinese Academy of Sciences (CAS) - Institute of Metal Research and affiliation not provided to SSRN
Downloads 35 (1,249,711)

Abstract:

Loading...

A. ODS Steel, B. Liquid Lead, C. Si/Al/Zr addition, D. Passivation, E. Intergranular Oxidation

8.

Numerical Simulation of Matrix Cracking and Pillowing of Dispersion Fuel Plate

Number of pages: 28 Posted: 25 Jun 2025
Mingkai Yue, Xiaowei Yue, Zhenhong Ge, Di Yun and Jinxiong Zhou
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU) - State Key Laboratory for Strength and Vibration of Mechanical Structures
Downloads 33 (1,290,922)

Abstract:

Loading...

Dispersion fuel plate, Pillowing, Multi-scale analysis, XFEM, Crack propagation

9.

Formation of Intragranular Nanocavities in Cr2o3 Layer During the Corrosion of Cr3c2+Cr Coated Zirlo

Number of pages: 10 Posted: 20 Feb 2024
Shijing Xie, Keqiang Liu, Ruizhi Meng, Yanguang Cui, Chen Wang, Junqiang Lu, Zhongxiao Song, Dawei Wang, Wenbo Liu, Jie Qiu and Di Yun
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - School of Nuclear Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) - State Key Laboratory for Mechanical Behavior of Materials, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)
Downloads 31 (1,318,317)

Abstract:

Loading...

Cr coating, nanocavity, high temperature corrosion, zirconium alloys, accident-tolerant fuel

10.

Effect of Post-Annealing on the Oxidation Behavior of Hot Rolled ODS-FeCrAl Steel in Liquid Lead

Number of pages: 29 Posted: 05 Nov 2023
Qian Du, Jianye Chen, Long Gu, Di Yun, Bin Long, Yanfen Li and Shaoqiang Guo
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Chinese Academy of Sciences (CAS) - Institute of Modern Physics, Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy, Chinese Academy of Sciences (CAS) - Institute of Metal Research and Xi'an Jiaotong University (XJTU)
Downloads 31 (1,304,549)
Citation 2

Abstract:

Loading...

A. Steel, B. SEM, C. TEM, D. EBSD, E. High Temperature Oxidation

11.

Cladding Fatigue Analysis Under Frequent Beam Trips for China Initiative Accelerator Driven System

Number of pages: 23 Posted: 19 Dec 2023
Guan Wang, Janne Wallenius, Yang Yang, Xingkang Su, Xian-Wen Li, Di Yun and Long Gu
Lanzhou University, Royal Institute of Technology (KTH), Lanzhou University, Lanzhou University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Lanzhou University
Downloads 29 (1,332,057)

Abstract:

Loading...

CiADS, cladding, fatigue, beam trips, plasticity

12.

Mechanistic understanding of intergranular oxidation and passivation in Si/Al-doped Fe–Cr ODS steels exposed to liquid Pb via advanced characterization

Number of pages: 27 Posted: 29 Aug 2025
Qian Du, Zelin Ma, Jie Qiu, Di Yun, Long Gu, Zhangjian Zhou and Shaoqiang Guo
Xi'an Jiaotong University (XJTU), Xian Jiaotong University, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Lanzhou University, University of Science and Technology Beijing and affiliation not provided to SSRN
Downloads 28 (1,359,097)

Abstract:

Loading...

A. ODS steel, B. Liquid lead, C. Synchrotron radiation micro-X-rays, D. Intergranular oxidation, E. Nano-cavities.

13.

Quantitative Calculation of Bubble Pinning to Grain Boundaries in Uo2: A Phase-Field Study

Number of pages: 17 Posted: 05 Feb 2023
Wenbo Liu, Yongxiao La, Yanbo Jiang, Di Yun and Zhipeng Sun
Xi'an Jiaotong University (XJTU) - School of Nuclear Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN
Downloads 24 (1,399,036)

Abstract:

Loading...

Phase-field model, Pinning effect, Radiation-induced bubble, Uranium dioxide

14.

The Roles of Ni Segregation on the Oxidation Kinetics of Austenitic Steel 316l Exposed to Oxygen-Containing Liquid Pb-Bi Eutectic

Number of pages: 19 Posted: 26 Jul 2024
Shaoqiang Guo, Jianye Chen, Long Gu, Zelin Ma, Shijing Xie, Chenyang Lu, Qian Du, Bin Long and Di Yun
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Lanzhou University, Xi’an Jiaotong University, Xi'an Jiaotong University (XJTU) - School of Nuclear Science and Technology, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), China Institute of Atomic Energy and Xi'an Jiaotong University (XJTU)
Downloads 20 (1,448,301)

Abstract:

Loading...

A. Austenitic steel, B. TEM, B. EBSD, C. Liquid metal corrosion, C. Oxidation

15.

Certain Characteristics of Nano-Zrox Precipitates at Cr Grain Boundaries During the Corrosion of Cr3c2+Cr Coated Zirlotm at 1200 °C

Number of pages: 10 Posted: 10 Aug 2024
Shijing Xie, Yanguang Cui, Chen Wang, Junqiang Lu, Zhongxiao Song, Dawei Wang, Jie Qiu, Wenbo Liu, Shaoqiang Guo and Di Yun
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 18 (1,481,165)

Abstract:

Loading...

ZrO2, Cr grain boundary, misorientation angle, Grain boundary shape, Accident-tolerant fuel

16.

Effects of matrix defects on the formation and structural integrity of oxide layer in ODS steel exposed to lead-bismuth eutectic

Number of pages: 34 Posted: 28 May 2026
Chongdou Yang, Jie Qiu, Youqi Wang, Baoliang Zhang, Wenbo Liu, Wei Yan, Shaoqiang Guo and Di Yun
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Institute of Atomic Energy, Xi'an Jiaotong University (XJTU) - School of Nuclear Science and Technology, Chinese Academy of Sciences (CAS) - Key Laboratory of Nuclear Materials and Safety Assessment, Xi'an Jiaotong University (XJTU) and Xi'an Jiaotong University (XJTU)
Downloads 4 (1,584,314)

Abstract:

Loading...

Corrosion, ODS steel, Lead-bismuth eutectic, Oxide layer