PROBABILISTIC APPROACH TO EARTHQUAKE PREDICTION.

Probabilistic approach to earthquake prediction.

The evaluation of any earthquake forecast hypothesis requires the application of rigorous statistical methods.It implies a univocal definition of the model characterising the concerned anomaly or precursor, so as it can be objectively recognised in any circumstance and by any observer.A valid forecast hypothesis is expected to maximise s

read more

Analysis of the influence of electrical damage in field magnetizing coil on synchronous round-rotor motor vibration

Relevance.Powerful high-voltage synchronous motors with STD and STDP round rotor series are the main elements of oil gathering system and maintaining reservoir pressure.This fact increases the operational reliability demands.Vibration condition is one of the key parameters controlled in operation.The vibration sources are mechanical and electrical.

read more