Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Frank

#11031

Vibration Analysis | 15 June, 1999

Dear All, How does one determine the natural frequency of a pc board.

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#11032

Re: Vibration Analysis | 15 June, 1999

| Dear All, | How does one determine the natural frequency of a pc board. | Put it on a variable frequency shake table and shake it until it starts flopping back and forth like a tail on a six month old puppy.

TTYL

Dave F

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Reflow Oven

FPC* - Fluid Pressure Control - Dispensing Pump