length arc

[Guariz]

Bye to all,
I would like to know if there is a way or if there are macros on the internet to quote the length of a bow. use inventor 2010 and I would need this function.
Thank you.

 

[diegus]

read the pdf attachment I wrote to get what you ask

 

[pagnotz]

I don't know if I understood the problem well, for me to "quote the length of a bow" is precisely to put a quota in a design to a bow that melts the length of the curve. to do so just choose quota, click on the arc and then right button -> type of quota -> length arc.
the pdf diegus instead solves a different kind of problem, but maybe it is I who did not understand well...

 

[diegus]

mmh true, maybe I took whistles for whistles! vabbè cmq fa cultura

 

[Tarkus]

mmh true, maybe I took whistles for whistles! vabbè cmq fa cultura

If in the formula replace 3.14 you have the value of Greek p until the eighth decimal:
Sometimes if the construction is large, it can make the difference of several millimeters:smile: