Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Time Step Condition is not taking
Posted 06.05.2016, 09:03 GMT-4 Version 4.2a 1 Reply
Please login with a confirmed email address before reporting spam
Sir, I have have to give a boundary heat condition, where it will be like that
t(time) will vary from .5 sec to 5 second.
have given it like that
(******equation)*(.5<=t<=5)
It is taking, but i think it is not giving a correct result.
So, how to give it
t(time) will vary from .5 sec to 5 second.
have given it like that
(******equation)*(.5<=t<=5)
It is taking, but i think it is not giving a correct result.
So, how to give it
1 Reply Last Post 06.05.2016, 09:26 GMT-4
Please login with a confirmed email address before reporting spam
Posted:
9 years ago
Hello uday,
Please see www.comsol.com/community/forums/general/thread/112013/#p250482
Best,
Jeff
PS: We do not recommend the use of boolean expressions for this purpose (see thread above) but when you do use booleans, please note that the syntax is (t>.5)*(t<5), not (.5<t<5).
Please see www.comsol.com/community/forums/general/thread/112013/#p250482
Best,
Jeff
PS: We do not recommend the use of boolean expressions for this purpose (see thread above) but when you do use booleans, please note that the syntax is (t>.5)*(t<5), not (.5<t<5).