506 research outputs found
Theatre: A Recipe for Sloe Gin (Clock Tower) [Review]
A review of a recipe for Sloe Gin, at World of Boats, Cardif
Review of Maggie May (Finborough Theatre)
Review of Maggie May (Alun/Owen/Lionel Bart) at the Finborough Theatre
Electrochemical noise generation during stress (corrosion cracking of high strength carbon steel in maximum entropy method.
The SCC processes of the high
strength carbon steel alloy was investigated
by the electrochemical noise
generation during corrosion processable.
The investigation was carried out under
free corrosion potential in an acidified
NoCl solution (3.5% NoCl + dil. H
2so•>.
poisoned with Na 2S (500ppm). The electrochemical noise was observed as spontaneous
fluctuations of potential. The readings
obtained were anal used using the maximum
entropy method. The spectrum standard
deviation and the roll-off slop~ ore the
Measured parameter s which appeared to
give the clearest indication of the
results. All the noise amplitudes
generally increase with decreasing
frequency a•d the power spectral density
are inversely proportional to some power
of the. frequency thus indicating '1/f'
or 'flicker• noise
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