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Prediction of Thermal Contact Resistances and Temperature Distribution at Different Joints in Helix Traveling-Wave Tubes

IR@CEERI: CSIR-Central Electronics Engineering Research Institute, Pilani

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Title Prediction of Thermal Contact Resistances and Temperature Distribution at Different Joints in Helix Traveling-Wave Tubes
 
Creator Gahlaut, V
Sharma, RK
Srivastava, V
Ghosh, SK
 
Subject Travelling Wave Tubes
 
Description Improper fitting of helix bundle to rod and rod to barren envelope leads to high thermal resistances and hence restricts average power handling capability of a TWT. In this paper, authors have calculated thermal resistances at different joints of a helix traveling-wave tube (TWT), analytically and validated with COSMOS soft ware.
 
Date 2011
 
Type Conference or Workshop Item
PeerReviewed
 
Format application/msword
 
Identifier http://ceeri.csircentral.net/124/1/58_2010%28v%29.doc
Gahlaut, V and Sharma, RK and Srivastava, V and Ghosh, SK (2011) Prediction of Thermal Contact Resistances and Temperature Distribution at Different Joints in Helix Traveling-Wave Tubes. In: International Vacuum Electronics Conference (IEEE-IVEC 2011), February 21-24, 2011, Bangalore, India. (Submitted)
 
Relation http://ceeri.csircentral.net/124/