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2D Phononic Band Gap Model

Nagi Elabbasi, Veryst Engineering
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The 2D phononic band gap model described in my Guest COMSOL Blog https://www.comsol.com/blogs/modeling-phononic-band-gap-materials-and-structures.

 Kasra Momeni Nov 6, 2018 at 12:29am UTC It requires the version 5.3.1.348 and won't be useful even for 5.3 version.
 yongliang zhao Dec 23, 2018 at 7:25am UTC thanks for your sharing~~
 仰久 侯 Feb 25, 2019 at 8:19am UTC Comment removed by 仰久 侯.
 Qimin Wang Apr 17, 2019 at 2:53pm UTC thanks for your sharing~~
 Tongjun Liu May 1, 2019 at 8:15pm UTC Comment removed by Tongjun Liu.
 Lang Shen May 4, 2019 at 8:40am UTC Thangs for your sharing
 Zanani Mohamed May 10, 2019 at 9:32am UTC Thanks for your sharing
 Bogdan Ungureanu Jun 14, 2019 at 11:59am UTC Dear Dr. Elabbasi, I have a question regarding the computation of a phononic structure, I am trying to compute a band diagram of a phononic crystal but I would like to span four edges of the irreducible Brillouin zone (IBZ), not only 3 edges as in the tutorial file, and eventually to have my band diagram computed for a Bloch wavenumber spanning from Γ(0,0) to X(pi/L,0) to M(pi/L,pi/L) to Y (0,pi/L) and then back to Γ. Can you give me clues or ideas of what I should do to add a 4th segment on my band diagram going from Y to Γ? So far, I can only span 3 segments so my wavenumber goes from Γ(0,0) to X(pi/L,0) to M(pi/L,pi/L) to Y (0,pi/L). But I miss the segment from Y (0,pi/L) to Γ(0,0). Thank You. Best regards, Bogdan
 SHAILJA SHARMA Aug 1, 2019 at 3:04pm UTC In this example can you please explain kx ky wave vectors. How you write these vectors?? Thank you.
 航 刘 Aug 18, 2019 at 1:14pm UTC 如何查看操作步骤
 森男 阿 Dec 5, 2019 at 1:58am UTC Can you share the later transmission model？
 Rafael Inostroza May 26, 2020 at 1:10am UTC Can you extract the frequencies associated with the perpendicular displacements?
 Jung-Woo Kim Aug 21, 2020 at 11:43am UTC To. Nagi. I am really interested in acoustic metamaterials. I wonder about how to implement the band structure and Brillouin zone using COMSOL Multiphysics. Thank you so much. from Kim.
 子文 郑 Nov 9, 2020 at 2:05am UTC How could I take the influence of thickness into account when using this model? I am looking forward to your reply.

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