Search found 16 matches

by SIRX
13 Jul 2018, 19:51
Forum: General questions
Topic: decimal numbers
Replies: 2
Views: 253

Re: decimal numbers

Hello,
thanks very much
by SIRX
12 Jul 2018, 17:33
Forum: General questions
Topic: decimal numbers
Replies: 2
Views: 253

decimal numbers

Hi at all,
I have a problem about the number of digits. By this:

simUI.setLabelText(ui,4013,''..string.format("%.2f",DRWFL,true))

I write only 2 decimal digits as: 0.31 but I need to print 5 decimal digits...
Every advice is welcome.
thanks
by SIRX
24 Jun 2018, 12:09
Forum: General questions
Topic: little 3 wheels car
Replies: 3
Views: 383

Re: little 3 wheels car

Hi,
thanks very much, I will try
Cheers
by SIRX
20 Jun 2018, 14:45
Forum: General questions
Topic: little 3 wheels car
Replies: 3
Views: 383

little 3 wheels car

Hi to all, I am build a 3 wheel car model following Hackerman library model: - chassis -3 prismatic joint - 3hubs - 3 revolute joints and 3 wheels. Simulating, my model runs but there is a little background noise on the wheels that do a very liffle drift on all the model, in others words the model m...
by SIRX
12 Jun 2018, 17:42
Forum: General questions
Topic: to acquire a value through a script
Replies: 2
Views: 267

Re: to acquire a value through a script

thanks a lot
by SIRX
08 Jun 2018, 11:56
Forum: General questions
Topic: to acquire a value through a script
Replies: 2
Views: 267

to acquire a value through a script

Hi at all, I made a little mass-damper model and I used a force sensor to measure the weight and publish it to a graph. All works! but I would not know how extract this measure and store inside a variable. I undestand that I have to write a script. someone would indicate me the way to follow. Thanks...
by SIRX
08 Jun 2018, 11:48
Forum: General questions
Topic: bulldozer on a plane
Replies: 4
Views: 568

Re: bulldozer on a plane

Thanks a lot
by SIRX
05 Jun 2018, 21:37
Forum: General questions
Topic: bulldozer on a plane
Replies: 4
Views: 568

Re: bulldozer on a plane

Hi,
first thanks for your answer. I tried to change friction on bullet, ode, newton properties both in the plan and wheel but nothing is changed. The bulldozer, on the top of the plan, slides down yet.
Any others suggestion is welcome.
thanks
by SIRX
04 Jun 2018, 23:20
Forum: General questions
Topic: bulldozer on a plane
Replies: 4
Views: 568

bulldozer on a plane

Hi,
I am trying to model a little bulldozer on a inclined plane. The revolute joints on the wheels are locked, however the bulldozer slowly slides down. I imagine that to stop the bulldozer I have to increase the friction coefficient. Please I do not know how to do. Any advice is welcome.
thanks
Sirx
by SIRX
16 Apr 2018, 14:38
Forum: General questions
Topic: One step forward to measure the weigth of a chassis
Replies: 4
Views: 430

Re: One step forward to measure the weigth of a chassis

Hi Admin,
Very thanks for your help, it was very useful.
Now it works!
Cheers