... be calculated from the mechanical testing results. The expression in the first set of brackets represents the effect of STF. The second and the third brackets represent, respectively, the strain rate effect and the temperature effect. In this study, constants D 1 , D 2 , and D 3 were determined...

... of the neat/CNF reinforced solution. Mechanical testing of these films was then carefully carried out using a dynamic mechanical analyzer (DMA) unit utilizing a specialized thin film test clamp fixture. These test results were compared with control cast films fabricated from the same solutions...

...S. Chiozzi; V. Dattoma; F. Panella This work concerns single crystal Ni-based superalloy welded through the capacitor discharge welding (CDW) process. The static and fatigue behavior of CMSX-4 type single crystal alloy has been analyzed, performing mechanical tests on square specimens in order...

... aluminium alloys fibre reinforced composites friction interface phenomena mechanical testing plastic flow silicon compounds ultrasonic welding welding equipment ultrasonic consolidation metal-matrix composites peel test interfacial strength Ultrasonic consolidation (UC...

... deformation stage IV grain refinement carbon steel copper extrusion grain refinement grain size mechanical testing plastic deformation shear strength sheet materials stress-strain relations transmission electron microscopy work hardening 19 02 2008 06 06 2008 22 12 2008...

... ), as most of the testing is done in tensile loading where uniform deformation is limited due to strain localization. torsion magnesium texture Swift effect aerospace materials aluminium alloys electron backscattering magnesium magnesium alloys mechanical testing recrystallisation...

... the weld centerline than in the location of the minimum hardness. 03 04 2007 17 10 2007 09 09 2008 butt welding fracture hardness laser beam welding mechanical testing rolling steel diode laser Nd:YAG laser formability DP980 steel softened HAZ Currently, many...

..., and the interface between the two materials becomes the weakest link of such structure. This work focuses exclusively on characterizing the metal-foam interaction in the form of metal inserts in foam structures. adhesion bending strength elastic moduli elasticity finite element analysis mechanical...

... than that of the DC material. 29 06 2007 06 12 2007 22 05 2008 aluminium alloys fracture mechanical testing plastic flow shear strength sheet materials stress-strain relations The mechanical behavior of aluminum alloys at large strain is of considerable interest...

..., such as slow cycle time, expensive equipment, and a lack of effective data-base for tooling and process design ( 3 4 ). tube bulge test anisotropic effect stress-strain relations finite element simulation stainless steel mechanical testing aluminium pipes plastic flow stress-strain...

... ( 2 ), the slope of an unloading curve is also used for computing elastic modulus. nanoindentation Young’s modulus yield strength load-displacement relationships mechanical testing indentation brittleness ductility hyperbolic equations elasticity Young's modulus yield strength...

... 04 2006 19 06 2006 internal stresses indentation micromechanics mechanical testing elastic moduli yield strength finite element analysis microindentation residual stress finite element analysis Microindentation has evolved as a popular technique to measure elastic...

... durability viscoelasticity die casting engines machinery production industries strain gauges nonlinear equations creep relaxation mechanical testing Many technological applications rely on bolted connections to connect components composed of dissimilar materials or complicated geometries...

... effects fracture grinding bending strength surface structure bending fractography materials testing mechanical testing internal stresses surface treatment laser surface processing silicon nitride surface integrity flexural strength fracture origin SEM photos showing...

... flow properties. However, tension tests cannot be used for safety inspection of structural units because the specimen must be extracted, which may cause failure or fracture. steel indentation mechanical contact nondestructive testing mechanical testing finite element analysis work...

... and mechanical testing under uniaxial and stress–strain controlled cyclic loading. The computational models incorporate crystallographic orientation distributions from the OIM data. The crystal plasticity model for bcc materials uses a thermally activated energy theory for plastic flow, self and latent hardening...