LER 97-002-01:on 970506,through-wall crack in weld on RRS vent valve was noted.Caused by low stress,high cycle fatigue induced by vibration.Valve replaced prior to returning to power operations.W/971027 ltr. LER 97-002-01:on 970506,through-wall crack in weld on RRS vent valve was noted.Caused by low stress,high cycle fatigue induced by vibration.Valve replaced prior to returning to power operations.W/971027 ltr.
Data source
Japan Atomic Energy Agency's Library Catalog
A search system for the collections of the Japan Atomic Energy Agency central library. Books, reports, meeting materials, magazines and dockets collected by the library are searchable.
Last updated
December 31, 2020