...- and large-surface-crack data agreed fairly well with the predicted large-crack results from C(T) specimens, except at the very high rates. Also, the triangular symbols are test data on middle-crack tension specimens on a mill-annealed titanium alloy [( 35 )]. Again, the test data agreed fairly well...

.... Information generated from such studies, however, can significantly contribute to improving the performance of existing coating systems and/or developing new coatings of more universal applicability. adhesion aluminium alloys coating techniques electron optics nickel alloys titanium alloys...

.... 08 04 2009 15 04 2009 10 05 2010 10 05 2010 aerospace engines blades compressors fatigue testing finite element analysis nickel alloys test equipment titanium alloys wear Aeroengines incorporate a large number of mechanical joints, for which fretting fatigue...

... material, can be presented. aerospace materials aluminium alloys brazing brittleness chromium alloys cooling cracks diffusion bonding heat treatment manganese alloys nickel alloys nucleation precipitation solidification solubility superalloys thermodynamics titanium alloys...

... life testing molybdenum alloys nickel alloys niobium alloys superalloys tantalum alloys titanium alloys tungsten alloys 31 10 2007 20 09 2008 29 01 2009 2009 American Society of Mechanical Engineers ...

... are required to accumulate 10 7 cycles . Therefore, long time periods are needed to acquire the desired fatigue properties of a material. aluminium alloys bending fatigue gas turbines titanium alloys 05 01 2008 19 02 2008 28 08 2008 2008 American Society...

... parameters that influence failure associated with fatigue crack nucleation and growth. fatigue cracks fracture mechanics micromechanics crystal microstructure titanium alloys aluminium alloys vanadium alloys 30 08 2005 06 09 2005 2006 American Society of Mechanical...

... impact concerns. Some titanium alloys require larger corner radii to prevent fillet erosion. Although the selection of Ti-6Al-4V meant that a smaller radius could be selected, a typical 0.25 inch corner and fillet radii was selected with some areas receiving smaller radii to meet specific design...

... by IGTI, Dec. 2000, final revision, Mar. 2001. Associate Editor: R. Natole. 04 June 2001 01 Dec 2000 01 Mar 2001 27 12 2002 fatigue creep fatigue cracks titanium alloys nickel alloys gas turbines stress effects high-temperature effects fracture mechanics design...