Abstract
The variation of spallation target temperature under beam trip (BT) transient conditions would induce thermal stress and become a threat to the integrity of the window target. In this paper, the thermal-hydraulics and thermal stress of ADS window target during beam trip transients were analyzed by CFD method. Furthermore, the performance of series target models with different window parameters has been investigated. The results show that the reference 1.5 mm beam window's acceptable beam trip frequency is less than 6 × 104 per year. The target thickness has little impact on the window fatigue resistance performance.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.