论文信息 - Temperature dynamic response of slow-wave structure of space traveling wave tube

Temperature dynamic response of slow-wave structure of space traveling wave tube

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.

[1] Salvatore Coco,et al. COCA: a novel 3D FE simulator for the design of TWTs multistage collectors , 2000, Abstracts. International Vacuum Electronics Conference 2000 (Cat. No.00EX392).

[2] Joseph F. White,et al. Microwave Semiconductor Engineering , 1982 .

[3] Thermal analysis of PPM-focused rod-supported TWT helix structures , 1988 .

[4] Salvatore Coco,et al. COCA: a novel 3-D FE simulator for the design of TWT's multistage collectors , 2001 .

[5] Saeed Moaveni,et al. Finite Element Analysis Theory and Application with ANSYS , 2007 .

[6] P. Rocci. Thermal-structural reliability assessment of helix TWT interaction circuit using finite element analysis , 1993, Proceedings of the IEEE 1993 National Aerospace and Electronics Conference-NAECON 1993.