Title :
Temperature dynamic response of slow-wave structure of space traveling wave tube
Author :
Zhao, Xingqun ; Wan, Suiren ; Wei, YiXue ; Bai, Ningfeng ; Zhao, Shilu ; Yan, Tiechang ; Sun, Xiaohan
Author_Institution :
Res. Center for Electron. Device & Syst. Reliability, Southeast Univ., Nanjing, China
Abstract :
The thermal condition of slow-wave structure is very important to the normal and stable work of the space traveling wave tube. This paper theoretically analyzes dynamic response of helical slow-wave structure, and simulates it with the help of ANSYS., The dynamic response of temperature under different pulse duration and duty cycle is acquired through analysis and simulation.
Keywords :
dynamic response; travelling wave tubes; ANSYS; duty cycle; helical slow-wave structure; pulse duration; space traveling wave tube; temperature dynamic response; thermal condition; Aerodynamics; Aerospace electronics; Finite element methods; Heating; Numerical models; Reliability; Thermal analysis; dynamic response; slow-wave structure; thermal condition;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-8662-5
DOI :
10.1109/IVEC.2011.5747009
