17–22 May 2026
C.I.D
Europe/Zurich timezone

Investigation of outgassing properties of CuZr and CuCrZr vacuum pipes

TUP7687
19 May 2026, 16:00
2h
C.I.D

C.I.D

Deauville, France
Poster Presentation MC7.T14: Vacuum Technology Poster session

Speaker

Tianlong He (University of Science and Technology of China)

Description

The Hefei Advanced Light Facility (HALF) is the fourth-generation synchrotron radiation light source based on Diffraction-limited Storage Ring (DLSR) with low beam emittance, high brightness and coherent photon flux. According to the physical design re-quirements of the HALF, the vacuum chamber struc-tural materials should have low outgassing rate, good electrical and thermal conductivity, high strength, and non-magnetic. CuZr and CuCrZr were selected as structural materials for the HALF storage ring vacuum chamber structural materials, taking into account ma-terial properties and manufacturing process. In this paper, thermal outgassing performances of CuZr and CuCrZr alloy pipes under temperature rise was inves-tigated for the design and calculation of HALF vacuum systems.

In which format do you inted to submit your paper? Word
Preprint marking on your proceeding paper I wish my paper to be marked as preprint.

Author

Tao Huang (University of Science and Technology of China)

Co-authors

Bowen Yao (University of Science and Technology of China) le fan (University of Science and Technology of China) Wenli Zhang (University of Science and Technology of China) Tianlong He (University of Science and Technology of China) yuanzhi hong (University of Science and Technology of China) Xiaoqin Ge (University of Science and Technology of China)

Presentation materials

There are no materials yet.