The tool provided here works locally in your
browser. Hence, it does not send input data to the server. So,
refreshing the site leads to a reset of the data.
This tool was created by the best of my knowledge and belief.
Source code is never perfect.
There is no warranty for the correctness of the results.
The usage of this tool is at own risk.
The source code of this tool is under MIT license.
tooth number z1
tooth number zp1
tooth number zp2
tooth number z2
number of planets
simple mounting condition
minimum mounting angle
simple mesh phasing condition
mesh phasing by Parker
mesh phasing by. Parker mod
ratios
i12
i21
i1s
is1
is2
i2s
number of tooth meshings and rotations to achieve the start position again
The values shown here are only valid for two rotating shafts
and one not rotating shaft (not rotating carrier ns=0 or not rotating ring gear n2=0).
To get the values for three rotating shafts, the same logic
as for the rotational speeds, is to be applied.
The number of rotations of the planet gears is only given for the
case of a not rotating carrier (hence, those are to be
assumed as "rolling rotations").
tooth meshings
rotationsp1
rotationsp2
rotations1,ns=0
rotations2,ns=0
rotations1,n2=0
rotationss,n2=0
rotational speeds
In contrast to other sections, the calculation will only be started by hitting ENTER
The calculation is also suitable to calculate the angle of rotation.
n1
n2
ns
fz
rolling rotational speeds
nw1
nw2
planetary rotational speeds
np1
np2
relative planetary rotational speeds
np1,rel
np2,rel
Mesh phasing
Enter angle between planets seperated by semi-colon
