rec.autos.simulators

by **Nic** » Wed, 13 Mar 2002 09:21:16

Does anybody know where i can get the actual pacejka papers? I have
read the PHoR series and a whole bunch of other stuff with them in,
but I want to see the original document(s). Call it an unhealthy
interest.

by **J. Perki** » Sat, 16 Mar 2002 02:21:20

Have you tried http://www.sae.org? Seems like that would be your
best bet.

Jason
379

by **Ruud van Ga** » Sat, 23 Mar 2002 05:33:54

>> Does anybody know where i can get the actual pacejka papers? I have
>> read the PHoR series and a whole bunch of other stuff with them in,
>> but I want to see the original document(s). Call it an unhealthy
>> interest.

>Have you tried http://www.sae.org? Seems like that would be your
>best bet.

The resulting formulae though are mostly the only thing you need. The
combined Pacejka is a bit more involved, and I've not seen it in any
books, just an article.

Ruud van Gaal
Free car sim: http://www.racer.nl/
Pencil art : http://www.marketgraph.nl/gallery/

by **Ashley McConnel** » Sat, 23 Mar 2002 18:29:54

> >> Does anybody know where i can get the actual pacejka papers? I have
> >> read the PHoR series and a whole bunch of other stuff with them in,
> >> but I want to see the original document(s). Call it an unhealthy
> >> interest.

> >Have you tried http://www.sae.org? Seems like that would be your
> >best bet.

> The resulting formulae though are mostly the only thing you need. The
> combined Pacejka is a bit more involved, and I've not seen it in any
> books, just an article.

There is a little on combined (I assume you mean the friction ellipse) in
g.genta's book (Car Dynamics and Simulation??).

Ash
http://www.siroccoracing.com

by **Ruud van Ga** » Sat, 23 Mar 2002 22:58:10

On Fri, 22 Mar 2002 09:29:54 -0000, "Ashley McConnell"

...
>> The resulting formulae though are mostly the only thing you need. The
>> combined Pacejka is a bit more involved, and I've not seen it in any
>> books, just an article.

>There is a little on combined (I assume you mean the friction ellipse) in
>g.genta's book (Car Dynamics and Simulation??).

Not really; next to the Fx/Fy/Mz formulae, there is a G() weighing
function to determine the impact of Fx vs. Fy forces. The G() function
uses a couple of cos() calls (and some others, IIRC) to come up with
the weight, so depending on yet-another-bunch-of-parameters, the
influence of lateral forces on longitudinal forces (or vice versa)
results from that.

Ofcourse, I've never seen an example set of coefficients for G() yet.
;-)

Ruud van Gaal
Free car sim: http://www.racer.nl/
Pencil art : http://www.marketgraph.nl/gallery/

rec.autos.simulators

Pacejka papers

Pacejka papers

Pacejka papers

Pacejka papers

Pacejka papers

Pacejka papers