Title :
Ultraprecision cavity fabrication of high-power klystron amplifier tube for PLS linear accelerator
Author :
Hwang, Joon ; Kim, Kun-Hee ; Won, Jong-Ho ; Chung, Eui-Sik
Author_Institution :
Dept. of Aeronaut. & Mech. Design Eng., ChungJu Nat. Univ., Chungju
Abstract :
This paper presents the experimental analysis to know the characteristics of ultraprecision machining with high precision diamond turning process and its application to high precision parts manufacturing of linear accelerator. The cutting force, surface roughness and form accuracy was measured to evaluate the effect of cutting conditions. An experimental setup for tooling and metrology to observe the machinability of oxygen free copper and diamond turning was investigated in this study. The ultraprecision machining technology based on the obtained observations and experimental results in this study was applied to a anode and cavity machining and development of Klystron amplifier tube of Linear Accelerator of Pohang Light Source in Korea. The developed machining and measurement technology can be further applied to various ultraprecision part & mold and micro part manufacturing fields.
Keywords :
klystrons; linear accelerators; machining; microwave amplifiers; power amplifiers; Korea; Pohang Light Source; cutting force; form accuracy; high precision diamond turning; high precision parts manufacturing; high-power klystron amplifier tube; linear accelerator; surface roughness; ultraprecision cavity fabrication; ultraprecision machining; Fabrication; Force measurement; High power amplifiers; Klystrons; Linear accelerators; Machining; Manufacturing processes; Pulp manufacturing; Rough surfaces; Turning; Klystron amplifier tube; Linear accelerator; Micro cutting; Ultraprecision cavity fabrication;
Conference_Titel :
Nano/Micro Engineered and Molecular Systems, 2008. NEMS 2008. 3rd IEEE International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-1907-4
Electronic_ISBN :
978-1-4244-1908-1
DOI :
10.1109/NEMS.2008.4484500