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apefir
Joined: 02 Aug 2009
Posts: 6
Location: china
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 02 Aug 2009 7:20 how to obtain reflection phase in hfss |
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when i simultate the reflection phase of periodic structures in HFSS
i found a strange problem
when the incident PL wave is not perpendicular to the structure, the reflection phase, no mater far field phase nor nearfield phase are changed with the cell length, namely the size of the mast and slave boundarys.
so how to get the correct reflection phase?
see the file, try to change the sellh, e.g. sellh=15 ,=25
you will find the reflection pahse are different much.
so,how to get the correct phase?
Last edited by apefir on 03 Aug 2009 13:41; edited 2 times in total |
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abdoeng
Joined: 22 Feb 2004
Posts: 685
Helped: 14
Location: EGYPT
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02 Aug 2009 12:40 reflection phase in hfss |
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try using floquet mode that able u changing the oblique angle
in that site u will find floquet mode in hfss
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apefir
Joined: 02 Aug 2009
Posts: 6
Location: china
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03 Aug 2009 15:14 hfss oblique reflection |
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| abdoeng wrote: |
try using floquet mode that able u changing the oblique angle
in that site u will find floquet mode in hfss |
thanks, but.
in cst , it is difficult to define the angle of plane wave incidence.
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apefir
Joined: 02 Aug 2009
Posts: 6
Location: china
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08 Aug 2009 15:49 hfss periodic structures simulation |
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| ??? HELP!!!
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Google
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08 Aug 2009 15:49 Ads |
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abdoeng
Joined: 22 Feb 2004
Posts: 685
Helped: 14
Location: EGYPT
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08 Aug 2009 22:30 obliqu incidenr angle periodic hfss |
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hi apefir
don't worry
send me ur file u wish to simulate
determine in hfss or cst
i could help u ISA
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apefir
Joined: 02 Aug 2009
Posts: 6
Location: china
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09 Aug 2009 6:49 hfss phase change planar wave |
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| abdoeng wrote: |
hi apefir
don't worry
send me ur file u wish to simulate
determine in hfss or cst
i could help u ISA |
I still want to solve this problem in HFSS. because in cst , it is difficult to define the wanted incident wave.
the file i wish to simulate has already been uploaded in the first post of this page.
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lostinsocorro
Joined: 13 Oct 2008
Posts: 18
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10 Oct 2009 21:37 Re: on reflection phase of periodic structures in HFSS |
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| Were you able to solve this problem? Please tell us how you were able to do it. Thank you.
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