Irradiation Damage Effects on Microstructure of Reactor Pressure Vessel Steels

Li Chengliang; Li Yuanfei; MO Huajun; Liu Feihua; Chen Jun; SHu Guogang

doi:10.13832/j.jnpe.2017.S1.0054

Volume 38 Issue S1

Feb. 2025

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Li Chengliang, Li Yuanfei, MO Huajun, Liu Feihua, Chen Jun, SHu Guogang. Irradiation Damage Effects on Microstructure of Reactor Pressure Vessel Steels[J]. Nuclear Power Engineering, 2017, 38(S1): 54-57. doi: 10.13832/j.jnpe.2017.S1.0054

Citation:

Li Chengliang, Li Yuanfei, MO Huajun, Liu Feihua, Chen Jun, SHu Guogang. Irradiation Damage Effects on Microstructure of Reactor Pressure Vessel Steels[J]. Nuclear Power Engineering, 2017, 38(S1): 54-57. doi: 10.13832/j.jnpe.2017.S1.0054

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Irradiation Damage Effects on Microstructure of Reactor Pressure Vessel Steels

doi: 10.13832/j.jnpe.2017.S1.0054

1. Sate Key laboratory of Nuclear power Safety Monitoring Technology and Equipment, China Nuclear Power Engineering Co, Ltd., Shenzhen 518172, China;
2. School of Materials Science and Engineering, Tsinghua University,Beijing, 100084, China;
3. Nuclear Power Institute of China, Chengdu, 610005, China

Received Date: 2017-04-15
Rev Recd Date: 2017-05-04

Available Online: 2025-02-09

Abstract

Abstract

Transmission electron microscopy, small angle X-Ray/Neutron scattering and positron annihilation technology in the research on the reactor pressure vessel steels microstructure’ s variation during irradiation damage procedure were introduced, the current research achievements and shortcomings were also discussed. Finally, the necessity and importance of carrying out the research on the irradiation damage effects on the domestic reactor pressure vessel steels microstructure were pointed out.
- Reactor pressure vessel,
- Irradiation damage,
- Microstructure,
- Dislocation,
- Defect