Tenth International Workshop on Spallation Materials Technology
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Asia/Shanghai
Beijing,china
Beijing,china
Description
The IWSMT series is the premier forum in which to exchange the latest information from materials related studies, to discuss open questions encountered in operation and development of high power spallation targets, and to establish new international collaborations on relevant materials research topics. The tenth international workshop on spallation materials technology will be especially timely, because of important events taking place around the world. The beam power of the SNS is approaching 1 MW and the first mercury target has operated successfully to the high radiation dose of ~10 dpa; the SINQ and ISIS targets have experienced significantly improved performance; the ground breaking of the CSNS will take place this year; decisions have been made to site the ESS in Sweden; the post-irradiation examination of the MEGAPIE target and the first SNS target will be conducted in 2009 and 2010. There is a rich and rapidly increasing materials database that has been established by spallation sources and ADS relevant R&D programs. This tenth meeting marks a significant milestone in this young and exciting field. It will, along the baseline of the previous meetings of this series, provide an important forum for demonstrating the progress of spallation sources of different nations.
Overview of material R&D activities for advanced nuclear energy systems30m
Speaker:
Prof.yican wu
(中科院等离子体物理研究所)
Slides
08:30
R&D status on cavitation damage in JSNS of J-PARC/MLF30m
Speaker:
DrMasatoshi Futakawa
(Japan Atomic Energy Agency)
Slides
09:00
Recent developments in neutronics codes and cross section databases relevant to estimating radiation damage in materials for spallation source environments30m
Speaker:
DrEric Pitcher
(Los Alamos National Laboratory)
Slides
09:30
→
10:00
break
30m
10:00
→
11:30
Discussion Session – 1 Advanced experimental techniques for assessing microstructural and mechanical changes induced by irradiation
10:00
Advanced experimental techniques for assessing microstructural and mechanical changes induced by irradiation1h 30m
Speakers:
Prof.Kenji Kikuchi
(Ibaraki University & JAEA), S.A. Maloy
The progress on R&D of CSNS target station materials20m
Speaker:
MrShaohong Wei
(Institute of high energy physics,CAS)
Slides
09:40
The study on the microwave sintering of tungsten at relatively low temperature20m
Speaker:
Prof.Qian Feng Fang
(Institute of Solid State Physics, Chinese Academy of Sciences)
Slides
10:00
The new progress of fabrication of oxide dispersion strengthened Fine Grained Tungsten20m
Speaker:
DrZhangjian Zhou
(University of Science and Technology Beijing)
Slides
10:20
→
10:50
break
30m
10:50
→
14:30
Oral Session – 9 Innovative materials technology R&D for applications to extreme irradiation environments in respect to: proton / neutron fluxes, temperature,stress, corrosive coolant, etc.
10:50
Development and analysis of diffusion bonding techniques for LBE-cooled spallation targets20m
Speaker:
DrAndrew Nelson
(Los Alamos National Laboratory)
Slides
11:10
Development status of Au-In-Cd alloy as a low activation decoupler material for JSNS20m
Speaker:
MrMotoki Ooi
(JAEA)
Slides
11:30
Development of Invar joint for hydrogen transfer line in JSNS20m
Speaker:
Teshigawara M.
Slides
11:50
Lunch
1h 40m
13:30
Post-irradiation analysis of refractory metal foils irradiated at high temperature for EURISOL 100 kW targets20m
Speaker:
DrEtam Noah
(ESS)
Slides
13:50
Microwave sintering of W/Cu functional graded materials20m
Speaker:
Prof.Qian Feng Fang
(Institute of Solid State Physics, Chinese Academy of Sciences)
Slides
14:10
Theoretical simulation of radiation effects on materials with energetic particles20m
Speaker:
DrYonggang li
(Research Laboratory for Computational Materials Sciences, Institute of Solid State Physics, Chinese Academy of Sciences)
Slides
14:30
→
15:00
break
30m
15:00
→
16:40
Oral Session – 10 ESS Target and Structural Materials Issues
15:00
Materials R&D needs for the ESS target station20m
Speaker:
DrEtam Noah
(ESS)
Slides
15:20
Structural characterization of Lead Gold Eutectic: an x-ray thermodiffractometry study20m