01893nam 2200433 450 991070229210332120130111115240.0(CKB)5470000002425223(OCoLC)823755406(EXLCZ)99547000000242522320130109d2012 ua 0engurcn|||||||||rdacontentrdamediardacarrierUltrasonic phased array assessment of the interference fit and leak path of the North Anna Unit 2 control rod drive mechanism nozzle 63 with destructive validation /prepared by S. L. Crawford [and 4 ohters]Richland, WA :United States Nuclear Regulatory Commission, Office of Nuclear Regulatory Research,2012.1 online resource (137 pages) color illustrations, color mapsTitle from title screen (viewed on Jan. 9, 2013)."NUREG/CR-7142.""PNNL-21547.""Date published: August 2012.""NRC Job Code N6783."Includes bibliographical references (pages 103-104).Nuclear fuel claddingsAnalysisNuclear facilitiesAccidentsAnalysisWater cooled reactorsLoss of coolantAccidentsAnalysisNuclear fuel claddingsAnalysis.Nuclear facilitiesAccidentsAnalysis.Water cooled reactorsLoss of coolantAccidentsAnalysis.Crawford S. L.1393793U.S. Nuclear Regulatory Commission.Office of Nuclear Regulatory Research,GPOGPOBOOK9910702292103321Ultrasonic phased array assessment of the interference fit and leak path of the North Anna Unit 2 control rod drive mechanism nozzle 63 with destructive validation3450309UNINA