> Hi guys,
> 
> I've been going to ask for a while about possible causes for the
failure of
> some 10,000uF 35v electros that are used in a basic power supply for a
> pulsation controller.

  ^^^^^^^^^^^^^^^^^^^^
I suspect this bit is the cause of your problem.

What is being done during a pulse? I suspect you are heating the
capacitors due to high IR losses during a pulse causing the electrolyte
to boil off eventually.
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