..., Metalforming, IDDRG, and MPD). anisotropic finite elastoplasticity isotropic damage FEA numerical integration metal forming Abaqus/Explicit ductility elastoplasticity finite element analysis friction hardening integration mechanical contact metal stamping metalworking sheet metal...

... alloys vanadium alloys wear fatigue stress effects mechanical contact slip finite element analysis Fretting fatigue occurs when a component is subjected to cyclic load and is in contact with a mating component under clamping force. Surface damage is induced by the relative motion...

...%. Materials used in this study Contributed by the Materials Division for publication in the JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY . Manuscript received February 11, 2004; revision received October 23, 2004, Review conducted by: A. Pelegri. steel indentation mechanical...

... carbon nanotubes mechanical contact friction adhesion elasticity micromechanics numerical analysis Tribology concerns with the adhesion and friction behavior when two material surfaces are brought into contact. The classical relation between the frictional force and the normal pressure...

... and Tabor ( 2 )), the frictional force declines as the applied pressure between the contacting MWCNTs increases. Doubts may be raised for that analysis: Is the abnormal tribological behavior attributed to the special configuration of aligned rafts? carbon nanotubes friction mechanical contact...

... received by the Materials Division May 28, 2003; revision received April 15, 2004. Associate Editor: M. P. Miller. 28 May 2003 15 April 2004 09 11 2004 dies (machine tools) sheet metal processing shapes (structures) mechanical contact finite element analysis optimisation...

... cycles. Development of an elastic finite element model enabled determination of the stresses near the contact region and the contact displacements. 14 04 2003 15 07 2003 aluminium alloys titanium alloys vanadium alloys wear fatigue mechanical contact fixtures plasticity...

... elastoplasticity mechanical contact It is well known that the micro-indentation hardness of metallic materials displays strong size effect. The indentation hardness increases by a factor of two or even three as the depth of indentation is reduced to microns and submicrons 1 2 3 4 5 6 7 8 9...

... internal stresses micromechanics mechanical contact crystal microstructure PVD Coating Microstructure Elasticity PVD coatings are known to have low effective elastic stiffness E eff in the parallel to substrate directions. Recently, Johnson et al. 1 provided valuable data...

.... 24 July 2000 forming processes integration Galerkin method elastoplasticity mechanical contact metallurgy 2001 ASME ...

.... 18 February 1998 14 March 2000 metalworking forming processes finite element analysis digital simulation mechanical contact impact (mechanical) Explicit Finite Element Contact-Impact Contact Searching Sheet Forming The usefulness of computer simulation techniques...

... . Manuscript received by the Materials Division May 25, 1999; revised manuscript received January 21, 2000. Associate Technical Editor: H. Sehitoglu. 25 May 1999 21 January 2000 friction wear fatigue elastic deformation finite element analysis slip mechanical contact 4...