.... 18 03 2010 13 08 2010 11 07 2011 11 07 2011 corrosion resistance creep fracture crystal microstructure finite element analysis gas turbines impact strength nickel alloys superalloys thermal stress cracking transversely isotropic continuum damage mechanics (CDM...

... 02 2010 20 07 2010 21 01 2011 21 01 2011 crystal microstructure data analysis database management systems international collaboration knowledge management nuclear power stations production engineering computing Materials data are of key importance for several...

... for the microstructure, which was slowly cooled from the austenitizing temperature, i.e., the ferritic-bainitic-ferritic microstructure. casting crystal microstructure embrittlement heat treatment impact (mechanical) steam turbines steel yield strength Frames of large power steam turbines are generally...

... crystal microstructure finite element analysis impact (mechanical) internal stresses stainless steel stress corrosion cracking surface hardening tensile strength ultrasonic applications welding welds X-ray diffraction The presence of high tensile weld residual stress is an important...

...) of weldments are thought to promote the formation and growth of creep voids and cracks. Mod.9Cr–1Mo steel welded joint Type IV creep damage FEM damage mechanics cracks creep fracture creep testing crystal microstructure field emission electron microscopy fracture toughness steel...

... distribution of residual stress near weld metal strongly affects joint integrity, such as against stress-corrosion cracking, and then procedure as the fundamental study in this paper becomes essential. 09 01 2006 18 10 2006 brittle fracture buckling crystal microstructure distortion...

... ENGINEERS . Manuscript received by the PVP Division, June 25, 1999; revised manuscript received August 31, 1999. Technical Editor: S. Y. Zamrik. 01 August 1999 25 June 1999 31 August 1999 machining plastic deformation microhardness crystal microstructure metals surface texture...