... mechanisms in semicrystalline polymers. 26 03 2010 04 03 2011 01 07 2011 01 07 2011 calcium compounds cavitation crazing differential scanning calorimetry drawing (mechanical) elastic deformation filled polymers particle reinforced composites particle size plastic...

... while material away from the hole undergoes elastic deformation. Upon removal of the mandrel, the ensuing elastic recovery of the surrounding material results in the development of a compressive residual stress field around the hole. Since the magnitude of plastic deformation sustained by the material...

... such as dislocation lines and loops is considered. The average deformation gradient for this element is decomposed multiplicatively into terms accounting for effects of dislocation flux, recoverable elastic stretch and rotation, and residual elastic deformation associated with self-equilibrating internal forces...

... microstructure crystal orientation elastic deformation elastic moduli lattice constants micromechanics nucleation recrystallisation texture stress analysis tensile strength The nucleation and propagation of microstructural defects within metallic alloys are strongly dependent on the local stress...

... of the elastic-deformation subregion and the plastic-deformation subregion, irrespective of whether ductile or brittle materials are used. The behavior exhibited in the elastic-deformation subregion can be attributed to the spherical tip of the indenter, whereas the behavior exhibited in the plastic-deformation...

... dynamics finite element analysis shear modulus two-phase flow shear flow biomechanics zoology elastic deformation The extracellular matrix surrounding the sea urchin egg has been intensively studied because of its importance in fertilization ( 1 2 3 4 5 6 ). Possible roles of this so...

...., 2000, J. Strain Anal., 35, pp. 459–469 ). In conclusion, further applications of this family of interpretation approaches are discussed. 10 09 2005 05 06 2006 internal stresses plastic deformation elastic limit yield stress pipes elastic deformation The broad context...

... depends on the elastic deformation gradient, supplemented by a flow rule for the plastic deformation, which depends on the “over stress.” The over stress is a properly invariant difference between the stress and the back stress (equilibrium stress). The back stress represents conditions under which...

... Carbide Metal Matrix Composites ,” MS thesis, UIUC. Hashin , Z. , 1985 , “ Large Isotrophic Elastic Deformation of Composites and Porous Media .” Int. J. Solids Struct. 0020-7683 , 21.7 , pp. 711 – 720 . Moschovidis , Z. A. , and Mura , T. , 1975 , “ Two-Ellipsoidal...

... significantly. The change in shape can modify the flexural rigidity and promote bending or other forms of elastic deformation 11 . The shape change can also affect the electrical conductivity of CNTs. Failure mechanisms such as fracture nucleation in SWNTs under tension have been discussed using a combined...

... . Ogden , R. W. , 1984 , Nonlinear Elastic Deformations , Wiley , New York. Simo , J. C. , and Taylor , R. L. , 1991 , “ Quasi-Incompressible Finite Elasticity in Principal Stretches. Continuum Basis and Numerical Algorithms ,” Comput. Methods Appl. Mech. Eng. 0045-7825 10.1016...

... and ε r are incident and reflected strains, respectively. Manuscript received April 28, 2004; revision received October 14, 2004. Review conducted by: A. Pelegri. 28 April 2004 14 October 2004 06 04 2005 fabrics fibres elastic deformation tensile testing...

... 30 December 2004 06 04 2005 nickel metallic thin films deep drawing plastic deformation elastic deformation work hardening failure (mechanical) stress-strain relations electrodeposition internal stresses finite element analysis Electrodeposited Nickel Coating Sheet...

... 2005 16 03 2005 rubber elasticity elastic deformation In hyperelastic materials characterization, many continuum mechanical approaches have been developed to model the strain energy function in strain-invariant-based ( 1 2 ), principal-stretch-based ( 3 ), or hybrid-based ( 4...

... transformations compressive testing stress-strain relations elastic deformation elasticity work hardening crystal microstructure stress effects internal stresses NiTi Shape-Memory Alloy Strain Rate Superelasticity Hopkinson Bar Shape-memory alloys have been extensively studied...

... in Figs. 6 . Since the zirconia top layer only deforms elastically, the deformation-time response of the cement layer can be determined by subtracting out the elastic deformation of the top layer and the time-dependent deformation of the foundation (ceramic-filled polymer layer). 6 Plots...

... AND TECHNOLOGY . Manuscript received by the Materials Division October 29, 2003; revision received March 29, 2004. Associate Editor: M. Cherkaoui. 29 October 2003 29 March 2004 09 11 2004 stainless steel slip work hardening internal stresses plasticity elastic deformation...

... a maximum in modulus and a minimum in Poisson’s ratio at 45 deg to rolling direction. To describe the combination of recoverable inelastic and elastic deformation as a function of plastic prestrain, a set of equations has been developed based upon a previously developed constitutive model. Calculated...

... February 19, 2002. Guest Editors: Tariq A. Khraishi and Hussein M. Zbib. 19 January 2002 19 February 2002 10 06 2002 plasticity hardness indentation slip plastic flow hardening recovery dislocation density elastic deformation kinematics torsion compressive strength...

... the solutionized Ti-50.9 at percent Ni material is 18 degrees above A f and the solutionized Ti-51.5 at percent Ni material is more than 100 degrees above A f . Aside from elastic deformation, it is discovered that dislocation motion and a reversible stress-induced martensitic transformation influence the micro...