Dynamics comparison of rotating flexible annular disk under different edge boundary conditions
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.01.013
Abstract: Abstract Rotating annular disk has many practical applications, and its inner and outer edge boundary conditions must be selected to apply the rotating disk with different purpose. There are several potential inner and outer edge… read more here.
Keywords: disk; boundary conditions; annular disk; rotating flexible ... See more keywords
Local Area Radiation Sidelobe Suppression of Reflector Antennas by Embedding Periodic Metallic Elements Along the Edge Boundary
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2017.2742557
Abstract: This communication presents a simple and useful technique to suppress the radiation sidelobe levels (SLLs) of reflector antennas by embedding reflecting elements around the edge boundary. Due to the fact that sidelobes mainly arise from… read more here.
Keywords: radiation sidelobe; edge; reflector antennas; antennas embedding ... See more keywords