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HFSS Mesh3d errors when analyzing

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ptshao

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I get this errors in the project, which is an example I found. When I validate all is OK, but When I analize I get this:
Can anyone tell me how I solve this problem?
Thank your helps in advance!
98_1170175608.jpg
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hfss error code 1054

I don't think u are using the right version..
 

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    ptshao

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Re: HFSS Mesh3d errors

Hi,
I've faced this problem before.. I don't think it is a software version issue...

How are you exciting your structure? If it is with a coaxial cable to a microstrip.. Try uniting the port structure(in the coax's case, it'd be the pin) with the structure being excited. (in the coax's case, it'd be the tline).
Now simulate and see.. It is usually some minor problem with the faces or something and I know it can be really frustrating.. :) Like I said, try uniting them together and simulate..

A lesser possibility of it working is shutting down HFSS and restarting.. This has happened with me too.. (don't ask me how!)

Ananth.
 

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    ptshao

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Re: HFSS Mesh3d errors

The error code 1054 seems to bother a lot of people, me too!
Appreciate all replies to answer this question!!
I got some ideas to try!:D
 

Re: HFSS Mesh3d errors

I also faced the same problem only when i inserted my own design.
when i inserted the desingn from tutorials given for HFSS it woks well
why this is so??
I have checked my design it is correct
 

Re: HFSS Mesh3d errors

Hello to all,
this is my first time writing here. I have also the same problem. The mesh unit can no t open the mesh files. And the project made was one of the HFSS book examples. Does anyone know why?
Thank you in advance.
 

HFSS Mesh3d errors

I also faced the same problem only with HFSS v.10,but with v.9.2 HFSS it woks well .
 

HFSS Mesh3d errors

i faced same problem with HFSS 10 but when i design same thing in v9 it worked fine. There is definately some problem with available V10. I then got another CD with V10 of about 200+ MB it is working fine now. this is definatly version problem.
 

HFSS Mesh3d errors

I've hat the same problem , but I checked and was the port location in z direction when I made the manual example.

Added after 1 minutes:

I think isnot a version problem , beacuse a I 've worked fine so far with v10 and v9.2
 

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