... to the austenitic grades, for instance, the AISI 316 or 304 types, because of its better mechanical properties that allows it to support higher stresses at operating temperatures up to 600 ° C ( 3 ). superheater sensitization buckling steam power boiler alloy steel chromium alloys...

.... , Rodriguez , M. A. , and Rebak , R. B. , 2007 , “ Environmental and Geometrical Conditions to Sustain Crevice Corrosion in Alloy 22 ,” Corrosion/2007 , NACE International , Nashville, TN , Mar. 11–15, Paper No. 07581. 02 02 2006 10 06 2007 07 11 2008 chromium alloys...

... oxidation creep fracture remaining life assessment alloy steel creep testing pipes boilers machinery production industries chromium alloys molybdenum alloys ageing Dooley , B. , and McNaughton , W. , 1996 , Boiler Tube Failures: Theory and Practice , Electric Power Research...

... 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...

... strength creep fracture fracture toughness boilers chromium alloys tungsten alloys vanadium alloys niobium alloys molybdenum alloys copper alloys corrosion oxidation Given concerns over energy savings and environmental issues, it is necessary to improve thermal efficiency by raising...

... in the mathematical relationship: (1) T C + log   t = Q / 2.3 R = P where Q is a function of stress. nickel alloys iron alloys chromium alloys creep pressure vessels 21 August 2003 10 March 2004 18 08 2004 Contributed by the Pressure Vessels and Piping...

... Editor: S. Rahman. 03 August 2001 25 November 2002 05 05 2003 boilers pressure vessels probability stress-strain relations random processes fatigue cracks maximum likelihood estimation structural engineering computing titanium alloys chromium alloys nickel alloys...

... performance evaluation fission reactor design pressure vessels stainless steel neutron flux neutron effects radiation effects mechanical properties creep testing chromium alloys molybdenum alloys The effects of irradiation on the mechanical properties of structural materials must...

..., of THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS . Manuscript received by the PVP Division, January 2000; revised manuscript received October 27, 2000. Editor: S. Y. Zamrik. 01 August 1999 01 January 2000 27 October 2000 chromium alloys molybdenum alloys steel alloy steel creep...

... multilayers pressure vessels chromium alloys alloy steel Low-alloy ferritic steels are largely applied in the manufacture of mechanical components for the petrochemical and energy generation industry, and in other structures working at high temperatures. In many of these applications, the material...

... boilers pressure vessels creep testing fatigue testing steel alloy steel molybdenum alloys chromium alloys elasticity plasticity tensile strength Creep cavity and crack initiation incidents in boiler weldment parts of long-term used boilers are recently reported 1 2 3 4 5 6 7...