GearHeads Corner
August 18, 2019, 06:16:27 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
 
   Home   Help Search Login Register  
Pages: [1]
  Print  
Author Topic: Stationary internal gear in planetary system  (Read 203 times)
0 Members and 1 Guest are viewing this topic.
Phil Abernethy
Newbie
*
Posts: 3



View Profile WWW
« on: March 30, 2019, 07:58:33 PM »

Hi there, is it possible to make an internal ring gear stationar y in the simulatio n ? so that the sun & planet arrangeme nt rotates within the stationar y internal ring gear
Phil
« Last Edit: March 30, 2019, 08:02:47 PM by Phil Abernethy » Logged
BrowserUk
Newbie
*
Posts: 2


View Profile
« Reply #1 on: April 22, 2019, 10:21:51 AM »

Nearly a month on and no answer to this question?

I have the same problem. Many uses of planetary gearsets require one or other of the ring/carrier/sun to be fixed/stationary -- especiall y high-ratio compound setups.

Is this possible in gearotic?
Logged
ArtF
Administrator
Hero Member
*****
Posts: 5338



View Profile
« Reply #2 on: April 25, 2019, 07:12:27 AM »

Hi:

 Sorry for the slow responce, I hadn't got a notificat ion on this question.

  Unfortuna tely, you cannot lock a pinion in a planetary . Gearotic uses a simple rule based
system for its rotationa l simulatio n. Locking pinions and such requires a kinetic analysis
to be done with forward kinematic chains that Gearotic cannot handle.

  It basically follow a rule that gears can turn, but not move away from their center.


Thx
Art


 
Logged
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.11 | SMF © 2006-2009, Simple Machines LLC Valid XHTML 1.0! Valid CSS!