.... N. , 2008 , “ Proactive Management of Materials Degradation ,” International Conference on Prognostics and Health Management 2008 , IEEE Reliability Society , Paper #OP-20-01-120, 9 p. 02 03 2011 01 09 2011 20 12 2011 20 12 2011 fission reactor materials...

... fission reactor materials fracture toughness testing internal stresses nuclear power stations pipes shrinkage stainless steel tensile testing welding welds fracture toughness leak-before-break narrow gap weld nuclear piping tensile strength welding residual stress Recently...

... initiation than the other tube, which may be attributed to the differences in their microstructure and texture. There is a reasonable agreement between the test results and the predictions from the EPZ model. 07 11 2007 01 09 2008 01 07 2009 fission reactor materials fission reactor...

... fission reactor materials heat exchangers Alloys 617 and 230 are currently considered as primary candidate materials for Gen IV nuclear reactor components serving in the temperature range of 760 – 950 ° C . The leading Gen IV reactor concept, namely, the very high temperature reactor...

... Crack Test Methodology Using Tube-Shaped Specimen ,” J. Test. Eval. 0090-3973 10.1520/JTE100628 , 35 ( 3 ), pp. 254 – 258 . cracks elasticity finite element analysis fission reactor materials fission reactor theory nuclear power stations plasticity tensile strength...

... LWR materials and conditions exhibits similar dependencies and occurs by a common mechanism ( 2 5 6 7 8 9 ), with the crack tip always deaerated and at low potential. stainless steel fission reactor materials nickel alloys stress corrosion cracking internal stresses crack-edge stress...

... ellipsoid heat source configuration 14 09 2005 03 09 2006 welds computational fluid dynamics nuclear engineering computing fission reactor materials The welding speeds noted above are calculated from the time difference between the two temperature peaks from thermocouple...

... and sectioned specimens used to validate the adequacy of the method for producing strong, leak tight joints. It concludes that the method is successful. 23 05 2006 21 08 2006 nuclear reactor steam generators fission reactor materials heat transfer mechanical testing welds fission reactor...

... to the safety of nuclear power plants. eddy current examination fatigue crack Inconel weld reconstruction fatigue cracks chromium alloys iron alloys nickel alloys welds nuclear power stations fission reactor safety eddy current testing electrical discharge machining fission reactor...

... fatigue crazing stainless steel crack arrest shot peening weld residual stress fission reactor cooling fission reactor materials crazing fatigue cracks thermal stress cracking internal stresses shot peening welds compressibility fatigue testing work hardening stainless steel...

.... This paper reviews and discusses five major topics pertinent to such revision. 18 01 2006 01 06 2006 fatigue fission reactor materials austenitic stainless steel alloy steel carbon steel fission reactor safety In the last 20 years following their report ( 1...

... is predominant. 26 08 2005 13 03 2006 fission reactor design fission reactor materials fracture nuclear power stations cracks fission reactor safety fracture toughness cyclic tearing reverse cyclic loading LBB assessment J-R curve The demonstration of LBB qualification...

... facility regulation fatigue fracture mechanics pressure vessels fission reactor design fission reactor materials flaw detection fission reactor monitoring ageing elastoplasticity In Japan, there have been recent significant changes in nuclear regulation policy that is, in “The utilization...

... fracture toughness elastoplasticity thermal stress cracking finite element analysis pressure vessels fission reactor design fission reactor materials Significant changes have recently been introduced in Japan in the policy of nuclear regulation, specifically, in “The utilization...

... of seismic hazards. Therefore, it becomes necessary to reassess the capability of the SSC of older safety-related facilities to withstand the effect of an earthquake in line with the present statutory requirements. ducts fission reactor design fission reactor materials fission reactor safety...

...; revision received September 22, 2004. Review conducted by: K. K. Yoon. 02 September 2003 22 September 2004 27 05 2005 thermal stresses stress analysis solar radiation fission research reactors finite element analysis fission reactor theory fission reactor materials fission...

.... Review conducted by: K. K. Yoon. 15 September 2003 22 September 2004 27 05 2005 finite element analysis failure (mechanical) cracks fission reactor materials fission reactor theory plastic deformation nuclear reactor maintenance Steam Generator Tube Plastic Collapse...

... reactor materials fission reactor theory fires fission reactor safety fracture steel tanks (containers) Pressure Vessel Design Margin Fire Exposure Thermal Rupture BLEVE Propane or Liquefied Petroleum Gas (LPG) cylinders and tanks come in a range of sizes. All of these vessels...

... in the calculation of pump failure. 4 Feedwater system as example for the modeling capacity of the fluid program nuclear power stations fission reactor cooling fission reactor theory fission reactor design pipes valves nuclear engineering computing fission reactor materials...

.... Combined Loading Local Wall Thinning Failure Stress Reference Stress Approach stress analysis fission reactor materials pipes creep failure analysis bending geometry pressure vessels 27 August 2003 08 July 2004 15 03 2005 Contributed by the Pressure Vessels...