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Subject: edge of the bubble will accelerate into the bubble O&G Пожалуйста, помогите перевести следующую фразу (тема - нефтегаз):Potential that the non-condensable gas could get into a slack section and cause piping vapor lock
Damping of pressure signals in pressure transmitter tubing
Potential of an explosion if the air fuel mixture is correct.
The explosion could be caused by a static spark or diesel detonation.
Potential of extreme surge pressures.
Trapped Vapor Surge (2)
Potential for Extreme Surge Pressures – Scenario:
A long section of uphill piping is partially filled with vapor (bubble) and an upstream pump is started.
Pressure will start to compress the bubble of vapor and the upstream *edge of the bubble will accelerate into the bubble* until the pressure is equalized.
The momentum of the upstream fluid will cause the upstream bubble edge to continue to move and will decelerate until the momentum is expended.
Pressure continues to rise during deceleration, which can cause the pressure to magnify considerably.
The results could include extreme pipe movement on aboveground piping, Maximum Operating Pressure violation and possible line rupture.
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