One at each end?An accelerometer with a scope is best way to determine resonance.
What about internal?
Inherant critical crankshaft harmonics
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SchmidtMotorWorks
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Re: Inherant critical crankshaft harmonics
What about internal?
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Circlotron
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Re: Inherant critical crankshaft harmonics
Spread spectrum, sort of.SchmidtMotorWorks wrote: ↑Wed May 06, 2009 3:21 pm Another case I'm curious about is large displacement V12 engines; 5 inch bore spacing and 4.625 stroke. Would there be an advantage or disadvantage to an even firing pulse 60 degree block or uneven pulse 90 degree block?
Excellent question.