antenna-theory.com Forum Index antenna-theory.com
Antenna Theory
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Search found 3 matches
antenna-theory.com Forum Index
Author Message
  Topic: Open Source/Free Software
slffea

Replies: 0
Views: 10026

PostForum: Questions Related to Antenna Theory   Posted: Tue Jan 26, 2010 10:02 pm   Subject: Open Source/Free Software
I spent the last half of 2009 writing FEA software to solve
waveguide problems along with electrostatics. I have just
completed it with help from this site, specifically the
math discussion:

...
  Topic: maths on page http://www.antenna-theory.com/tutorial/wavegui
slffea

Replies: 3
Views: 14735

PostForum: Questions Related to Antenna Theory   Posted: Tue Oct 20, 2009 9:29 pm   Subject: maths on page http://www.antenna-theory.com/tutorial/wavegui
I think there are a few more problems. On the next page:

http://www.antenna-theory.com/tutorial/waveguides/waveguides3.php

for Ex in equation [1] you have:

Ex = ...cos()*cos()..

but ...
  Topic: maths on page http://www.antenna-theory.com/tutorial/wavegui
slffea

Replies: 3
Views: 14735

PostForum: Questions Related to Antenna Theory   Posted: Mon Oct 19, 2009 11:33 pm   Subject: maths on page http://www.antenna-theory.com/tutorial/wavegui
I'm going over the math on the page:

http://www.antenna-theory.com/tutorial/waveguides/waveguides2.php

and I think there are some mistakes when you discuss the zeroing out of
constants based ...
 
Page 1 of 1
All times are GMT
Jump to:  


Powered by phpBB © 2001, 2005 phpBB Group