I thought I remembered a name for that from college physics.

Velocity is meters/sec
Acceleration is meters/sec^2
Jerk is meters/sec^3

Jerk is the rate of change of acceleration.
http://en.wikipedia.org/wiki/Jerk_(physics)

On Mon, Sep 19, 2011 at 3:02 PM, Andrew <parallel.kinemat...@gmail.com> wrote:
> Thinking about decreasing stepper (and servo, to some extent) torque at
> higher speeds, I just thought that having variable axis acceleration would
> be perfect. I.e., the highest at lower speeds and lower at higher speeds. Is
> that ever possible with EMC2? If no, is it hard to implement?
>
> Andrew
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2dcopy1
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------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure contains a
definitive record of customers, application performance, security
threats, fraudulent activity and more. Splunk takes this data and makes
sense of it. Business sense. IT sense. Common sense.
http://p.sf.net/sfu/splunk-d2dcopy1
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