Knock Tables?

Pages: [1]

« previous next »

Author

Topic: Knock Tables? (Read 2321 times)

IWay

Full Member

Karma: +2/-4
Offline

Offline

Posts: 143

	Knock Tables? « on: August 12, 2020, 04:10:28 AM »

Is there such thing a knock tables for engines?

IE

At a given octane, AFR & IAT a knock plot could be produced of RPM V boost = no knock or knock, see attachment for example of what I'm asking.

like wise you could use any of the values as the constants and the remaining values as the X & Y axis of the graph.

Thanks


	Logged

nyet

Administrator
Hero Member

Karma: +607/-168
Offline

Offline

Posts: 12268

	Re: Knock Tables? « Reply #1 on: August 12, 2020, 09:46:41 AM »

No.

That isn't even remotely how knock detection works, which, incidentally, is covered in depth in the various FRs.

There is literally no way to build a table like this, since knock itself doesn't work like anything you described. There are at least a half a dozen or more things that influence knock just as much (or more) than boost or rpm.


« Last Edit: August 12, 2020, 09:49:15 AM by nyet »	Logged

ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex

IWay

Full Member

Karma: +2/-4
Offline

Offline

Posts: 143

	Re: Knock Tables? « Reply #2 on: August 13, 2020, 12:57:03 AM »

Cheers,

I thought that would be the answer or else I expect I would have found such a thing by now.

Just wanted to make sure.


	Logged

Pages: [1]

« previous next »

Jump to:

Navigation

Personal Tools

November 23, 2024, 02:00:36 PM

Welcome, Guest. Please login or register.
Did you miss your activation email?

Navigation

Personal Tools

Search