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[期刊论文] 作者:ZHONG Wei-hua,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
Nuclear grade cable is one of the key components that relate to the NPP safety operation.Long-term thermal and γ radiation simultaneous ageing is the key facto...
[期刊论文] 作者:ZHONG Wei-hua,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
Nuclear grade cable is one of the key components that relate to the NPP safety operation,long-term thermal and y radiation simultaneous ageing is the key factor...
[期刊论文] 作者:BAI Bing,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
The valve stem used in the main steam system of nuclear power plant is usually martensitic stainless steel(such as 17.4ph16.4Mo etc.).When served in high temper...
[期刊论文] 作者:WANG Han-xiao,BAI Bing,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
The valve stems as the key component of the nuclear power plant control the power output,their performance directly affect the situation of operation of reactor...
[期刊论文] 作者:ZHANG Chang-yi,BAI Bing,WANG Han-xiao,WANG Cheng-long,TONG Zhen-feng,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
B/Al alloy is a kind of neutron shielding material.The several property testing are necessary to meet the requirements of the design,including size stability,co...
Effect of Element Segregation on Thermal Aging Behavior of 17-4PH Martensitic Stainless Steel for Nu
[期刊论文] 作者:BAI Bing,WANG Han-xiao,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
For thermal aging behavior of 17-4PH martensitic stainless steel,the former results show that the mechanical properties will be significant degeneration under l...
Failure Analysis of Nozzle Zone before Valve of Negative Pressure Chamber from Main Pipe Coolant Sys
[期刊论文] 作者:BAI Bing,ZHANG Chang-yi,LIN Hu,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
Nozzle zone before valve of negative pressure chamber from main pipe coolant system in the secondary circuit of reactor is made of F316 stainless as usual.The b...
[期刊论文] 作者:LIN Yun,TONG Zhen-feng,ZHANG Chang-yi,NING Guang-sheng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2013
Reactor pressure vessel(RPV)is the critical and unchangeable component of the PWR during its service lifetime which determines the lifetime of nuclear power pla...
[期刊论文] 作者:ZHONG Wei-hua,NING Guang-sheng,ZHANG Chang-yi,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
Main pipeline is the key component of nuclear power plants(NPPs).Under the first loop water and low-cyclic load condition,the main pipeline may be induced to co...
[期刊论文] 作者:LIU Xin-peng,ZHANG Chang-yi,NING Guang-sheng,TONG Zhen-feng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
The dedicated X80base metal,welding metal and X80/X02HAZ metal are irradiated in experimental reactor in order to evaluate the mechanical properties on the spec...
Research Progress of Irradiation Embrittlement Behavior and Prediction Technology of Reactor Pressur
[期刊论文] 作者:YANG Wen,TONG Zhen-feng,NING Guang-sheng,ZHANG Chang-yi,BAI Bing,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
The reactor pressure vessel(RPV)is the core of the most important equipment in pressurized water reactor,and is the key equipment that cannot be replaced in nuc...
[期刊论文] 作者:BAI Bing,TONG Zhen-feng,LIN Hu,ZHANG Chang-yi,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
The valves are disintegrated for inspection in the nuclear power plant.It finds that radial cracks are appeared on surfaces of two back seals with the maximum d...
[期刊论文] 作者:LIN Yun,TONG Zhen-feng,HE Xin-fu,ZHANG Chang-yi,NING Guang-sheng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2015
Reactor pressure vessel(RPV)is the critical un-changeable component of the PWR during its service lifetime,which determines the lifetime of the nuclear power pl...
[期刊论文] 作者:LIN Yun,TONG Zhen-feng,HE Xin-fu,ZHANG Chang-yi,NING Guang-sheng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2014
A508-3 steel used in the reactor pressure vessel(RPV)belongs to low alloy ferrite steel which has obviously embrittlement in low temperature.And the irradiation...
[期刊论文] 作者:ZHONG Wei-hua,ZHANG Chang-yi,TONG Zhen-feng,WANG Cheng-long,YU Bin-tao,NING Guang-sheng,YANG Wen,,
来源:Annual Report of China Institute of Atomic Energy 年份:2016
Low temperature neutron irradiation test on base and weld metal of X21 steel were carried out at 49-2 swimming pool test reactor in CIAE.Then tensile and impact...
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