首页>
外国专利>
Helical slow-wave structure including a helix of rectagular cross-section having grooves therein adapted to receive supporting rods therein
Helical slow-wave structure including a helix of rectagular cross-section having grooves therein adapted to receive supporting rods therein
展开▼
机译:螺旋状的慢波结构,包括矩形横截面的螺旋结构,在其中具有适合于在其中容纳支撑杆的凹槽
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention provides a helical slow-wave structure, including a helix, a metal barrel and several supporting rods. The plurality of supporting rods may be inserted into the lines of the grooves tightly, this increases the contact area between the helix and the plurality of supporting rods. With a proper assembly method, the thermal contact resistance between helix and supporting rod may be decreased. So, the invention may enhance the capability of transferring the heat out of the helical slow-wave structure. The helix may have higher heat capacity, therefore, the helical slow-wave structure may become more firm, and more reliable.
展开▼