Menu

Discussion Forum

New Discussion
Filter

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.

Enquiry about the Journal Bearing Tutorial (Application ID: 8562)

Posted Jul 5, 2019, 7:11 a.m. EDT Structural & Acoustics, Fluid & Heat Version 5.3 0 Replies

Siew Yuen Lem
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

For the journal bearing tutorial (Application ID: 8562) which I have attahced below, at the Model Definition part, it states that there are two parts of the journal bearing: channel base and solid wall. It also states that the rotating journal is considered to be the solid wall.

However, at the Thin-film Flow, Shell (TFFS) section, the velocity for the base is specified. Shouldn't we specifiy the velocity of the wall instead of the base since that the journal is rotating?

Thank you.

0 Replies Last Post Jul 5, 2019, 7:11 a.m. EDT
COMSOL Moderator

Hello Siew Yuen Lem

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

Suggested Content