Hello,
I occasionally review pipeline integrity management systems for various natural gas or hazardous liquid lines in HCAs (High Consequence Areas). I'm aware of the limitations that standard MFL inspection tools have with regard to crack detection and for a pipeline operator to be confident...
Hello,
I'm looking into a steam turbine failure (150 MVA)which occured when the station site wide 110V D.C. supply was lost. The turbine ended up being driven backwards (motoring) as the shunt trip circuit breakers protecting the turbine / generator downstream were energise-to-open and there...
I'm looking to run 2 large (600kW) centrifugal pumps in parallel (duty / assist). One of the pumps is new the other is 50 years old but has similar head / flow characteristic although lower efficiency now. I'm concerned that the pump curves are not continuous rising to closed valve. Are there...
