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#180127 - 08/12/13 01:28 AM Re: Help Calc Revs, Rotation, Tilt ***** [Re: Joe Bowler]
rrb6699 (RayRay) Offline
Virtual League Champion

Registered: 06/07/13
Posts: 513
A/S/L: Single/male/FL
hey,
dont see how your read the 65deg. i looked close up on the ball snapshot. tell me how you read it because i may have done my axis of rotation wrong.

rr

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#180130 - 08/12/13 07:54 AM Re: Help Calc Revs, Rotation, Tilt [Re: rrb6699 (RayRay)]
Joe Bowler Offline
2x Virtual League Champion

Registered: 04/09/09
Posts: 3825
A/S/L: 50s/M/MD
Originally Posted By: rrb6699 (RayRay)
hey, dont see how your read the 65deg. i looked close up on the ball snapshot. tell me how you read it because i may have done my axis of rotation wrong.

Below is a closeup with the PAP dot circled in red. Remember, the chart is flipped for lefties. Someday, I need to get a better high speed video camera. In the meantime, notice the ball does not exactly appear round. So, I figure my calculation is probably accurate within +/- 5 degrees.


Attachments
CloseUp.jpg


_________________________
USBC (2008-2016):
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800s: 7
House: 239
Sport: 210

PBA (2014-2015): $850

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#180144 - 08/12/13 06:55 PM Re: Help Calc Revs, Rotation, Tilt [Re: Joe Bowler]
rrb6699 (RayRay) Offline
Virtual League Champion

Registered: 06/07/13
Posts: 513
A/S/L: Single/male/FL
I re-did the Overlay with the Pap clearly marked below. Looks like I'm 65degrees axis of rotation. i will figure out my tilt from the oil flare rings during my next practice session.

tell me what you think. thanks for all your help by the way.

RR


Attachments
AxisTiltOverlayMyBall.jpg


_________________________
Twnr-RH
300(13) 290(36) 280(30)
Ser- 1072-4g 867-3g
Tilt: 15, AoR- 65, PAP: 4 3/4ovr, 3/4up,
Sp:15.5 avg
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Sinister-15#
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Quantum Violet-16#
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MoRich Frenzy-15#
Multi wins/Top 5 Finshes-Scr&Hcp events

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#180154 - 08/13/13 05:36 AM Re: Help Calc Revs, Rotation, Tilt [Re: rrb6699 (RayRay)]
Joe Bowler Offline
2x Virtual League Champion

Registered: 04/09/09
Posts: 3825
A/S/L: 50s/M/MD
Originally Posted By: rrb6699 (RayRay)
I re-did the Overlay with the Pap clearly marked below. Looks like I'm 65degrees axis of rotation. i will figure out my tilt from the oil flare rings during my next practice session.

tell me what you think. thanks for all your help by the way.

RR

That is much clearer. Looks like 65 degrees axis rotation (horizontal) with 15 degrees axis tilt (vertical), same as mine. smile
_________________________
USBC (2008-2016):
300s: 9
800s: 7
House: 239
Sport: 210

PBA (2014-2015): $850

Heavy: Nano, HyperCell, Eternal Cell
Medium: IQ Tour, Tour SiC, Tag
Light: Spare+, Tank, Rebel Tank
Spares: WD

Internet advice is offered free, as is, at your own risk.

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#180155 - 08/13/13 06:08 AM Re: Help Calc Revs, Rotation, Tilt [Re: Joe Bowler]
rrb6699 (RayRay) Offline
Virtual League Champion

Registered: 06/07/13
Posts: 513
A/S/L: Single/male/FL
hey in a mirror i guess i'd look like a good leftie like you would look like a good rightie.. haha

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