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| Synthetic Analysis Method of the Heat Dissipation Capability of Slow-Wave Structure for Helix TWT |
| Han Yong①②; Liu Yan-wen①; Ding Yao-gen①; Liu Pu-kun① |
| ①Key Laboratory of High Power Microwave Sources and Technologies, Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China; ②Graduate University of Chinese Academy of Sciences, Beijing 100039, China |
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Abstract A novel, effective and synthetic analysis method is developed for studying the heat dissipation capability of slow-wave structure. This method, based on some theoretical and experimental research, is applicable to analyze the thermal conduction precisely and truly. This method can reduce the material costs and save the involved time. The consistency and the feasibility of this method are verified by some experimental tests on the slow-wave structures with BeO support rods, BN support rods and copper-plated helix.
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Received: 14 November 2008
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2009, Vol. 31 
