Chinese Physics C > 2008, Vol. 32 > Issue(S1): 212-214

Measurements on Different Ferrite Materials

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Abstract：
The resonant frequency of the ferrite-loaded cavities used in the future China Spallation Neutron Source (CSNS) sweeps from 1.02MHz to 2.42~MHz. The ferrite property is very important to the accelerator structure in the CSNS ring. A primary experiment was set up to measure the μ_rQf value and the power density of different ferrite materials. According to the comparison results, 4M2 ferrite rings were chosen to meet the requirement of CSNS.

References

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HUANG Wei-Ling, SUN Hong, SHI Hua, LIANG Jia-Ming, GU Jun, LI Xiao and QIU Ying-Wei. Measurements on Different Ferrite Materials[J]. Chinese Physics C, 2008, 32(S1): 212-214.

HUANG Wei-Ling, SUN Hong, SHI Hua, LIANG Jia-Ming, GU Jun, LI Xiao and QIU Ying-Wei. Measurements on Different Ferrite Materials[J]. Chinese Physics C, 2008, 32(S1): 212-214. shu

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Received: 2008-01-10
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Measurements on Different Ferrite Materials

Corresponding author:HUANG Wei-Ling,

Received Date:2008-01-10
Accepted Date:1900-01-01
Available Online:2008-01-04

Abstract:The resonant frequency of the ferrite-loaded cavities used in the future China Spallation Neutron Source (CSNS) sweeps from 1.02MHz to 2.42~MHz. The ferrite property is very important to the accelerator structure in the CSNS ring. A primary experiment was set up to measure the μ_rQf value and the power density of different ferrite materials. According to the comparison results, 4M2 ferrite rings were chosen to meet the requirement of CSNS.