... ceramics failure (mechanical) shear strength stress-strain relations woven composites CMCs tows multi-axial loading fiber pullout deactivation stress-strain response An increase in operating temperatures from 900 ° C to 1200 ° C , for coated metallic superalloys...

.... elliptical Hertzian contact contact zone orientation analytical solution elasticity internal stresses mechanical contact shear strength 13 03 2010 21 11 2010 05 01 2011 16 02 2011 16 02 2011 Comparison of contact zone geometries and orientation for identically...

... 07 2010 20 10 2010 20 10 2010 aluminium diffusion bonding hardening plasticity shear strength voids (solid) thin film shear test size effect plasticity aluminum There is increasing experimental evidence for size effects in plasticity when macroscopically...

... mechanical contact metals plastic deformation rough surfaces shear strength slip yield stress contact mechanics analytical solution plasticity friction Green’s function influence coefficients The semi-analytical method (SAM)—which consists of the numerical summation of analytical...

... that the experiments reveal a marked size effect, which leads to a 52% reduction in nominal interface shear strength. As far as the inevitable scatter permits it to see, the experimentally observed nominal strength values agree with the theoretical size effect derived in Part II of this study, where the size exponent...

... 27 03 2008 15 07 2008 bending biomimetics buckling compressive strength elasticity plates (structures) shear flow shear strength membrane wrinkling winkler foundation elastic instability plate buckling shear flow The elastic instability of beams and plates...

...Izhak Etsion 09 04 2007 24 09 2007 15 05 2008 elasticity friction mechanical contact rough surfaces shear strength yield strength The author is to be commended for his attempt to cope analytically with the complex problem of friction. A few comments regarding...

...Izhak Etsion 06 01 2007 20 03 2007 sliding friction elastoplasticity slip adhesion shear strength The authors presented a model for sliding inception that is essentially based on the 1949 Mindlin approach (see Ref. 1 ) for frictional contact with extension to elastic...

...W. Zhang; X. Deng Asymptotic stress and displacement fields near the cohesive zone ahead of a semi-infinite Mode III crack normal to a bimaterial interface are derived using elliptic coordinates. 03 03 2006 02 02 2007 cracks fracture shear strength elasticity Fracture...

... with the plate impact experiments. And the longitudinal, lateral, and shear stress histories upon the arrival of the failure wave were predicted, which present the diminished shear strength and lost spall strength in the failed layer. 14 02 2006 07 01 2007 alumina impact (mechanical...

... shear strength Poisson ratio nonuniform film temperatures and stresses nonuniform substrate curvatures stress-curvature relations nonlocal effects interfacial shears Substrates formed of suitable solid-state materials may be used as platforms to support various thin film structures...

... on the contact pressure, the mode of deformation, and the area of contact. The shear strength of the contact interface is, in this paper, assumed to be proportional to the contact pressure with a limiting value that is below the bulk shear strength of the sphere. Other plausible interfacial-shear-strength...

.... 12 05 2005 20 09 2005 Comparison between the ( a ) compressive and ( b ) shear strengths of the fully optimized second order and first order corrugated cores. Results are shown for three selected values of the corrugation angle ω = ω 1 and the yield strain of the solid...

..., and will be accepted until four months after final publication of the paper itself in the ASME JOURNAL OF APPLIED MECHANICS . 06 August 2002 06 August 2003 22 06 2004 shear strength shear deformation elasticity beams (structures) In a recent paper, Hutchinson 1 derived a general...

... temperature distribution. Their magnitudes depend on the severity of the spatial and temporal thermal gradients in the circumferential direction. While still relatively low compared to the hoop stress, the shear stress may cause thermal failure due to the typically low interlaminar shear strengths...

... 08 January 2001 granular materials finite difference methods fracture mechanics bifurcation stress analysis shear strength In recent years, granular materials have received an increasing attention due to their technologically challenging behavior in diverse applications...

... Division, Feb. 22, 1999. Associate Technical Editor: A. Needleman. 22 Feb 1999 22 Feb 1999 cracks bending shear strength finite element analysis This note was prompted by a comparison ( 1 ) of existing numerical solutions ( 2 3 4 ) for the crack specimen known...