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AGEING ASSESMENT METHODS

This section provides an assessment of ageing mechanisms for those RPVIs. [Pg.90]

Fatigue has been identified as a potentially significant age-related degradation mechanism for BWR CRD housings and jet pumps. The following summary describes methods as to how fatigue of these components can be addressed during plant life. [Pg.90]

Neither can the lifetime of a polymeric material be predicted nor can an optimum method of stabilization be determined, unless the effect of stress on the kinetics and mechanism of ageing under stress has been assesed and taken into account [1818, 1819]. [Pg.595]

See other pages where AGEING ASSESMENT METHODS is mentioned: [Pg.90] [Pg.90]

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Aging method