... direction (Fig. 10 ). Effective moduli of honeycombs with 60 deg cell angle ( h  = 3.4 mm, base material: PC) 09 09 2009 25 04 2011 15 06 2011 06 12 2011 06 12 2011 auxetics carbon steel elastic limit elasticity finite element analysis honeycomb structures...

... alloys carbon steel crystal microstructure dislocation density fracture necking tensile testing yield strength tensile high strain rate behavior Johnson–Cook material model stress wave attenuation aluminum alloy 7075 T651 IS 2062 mild steel uncertainty analysis Over the years...

... computer simulation. 05 01 2010 21 09 2010 04 03 2011 04 03 2011 carbon steel casting compressibility compressive testing finite element analysis hot rolling plastic deformation solidification yield stress strain-stress curve mushy zone finite elements method...

... approach was checked by using a number of experimental results generated by testing cylindrical specimens made of En3B, which is a commercial low-carbon steel, and Al6082, which is a conventional aluminum alloy, containing different geometrical features and tested at applied load ratios of R = − 1 and R...

... – 406 . 10.1016/j.jmatprotec.2004.07.063 Seol , D. J. , Oh , K. Y. , Cho , J. W. , Lee , J.-E. , and Yoon , U.-S. , 2002 , “ Phase-Field Modelling of the Thermo-Mechanical Properties of Carbon Steels ,” Acta Mater. 1359-6454 , 50 ( 9 ), pp. 2259 – 2268 . 10.1016/S1359...

... of crack nucleation and growth from such second phase particles ( 1 2 ), which in turn can be applied to develop understanding of possible means to suppress such phenomena. inclusion fatigue crack interphase high cycle fatigue carbon steel coatings encapsulation fatigue cracks finite...

... on sheared and on extruded samples confirms that the extrusion promotes massively simple shear. Besides, the grain refinement is measured with a dedicated transmission electron microscopy (TEM) attachment. It is shown that the grain size decreases regularly for a low carbon steel as well as for copper, down...

... of their fatigue lives are crucial from the viewpoint of failure prevention in design. In this study, a series of experiments was conducted to study the fatigue failure of spot-welded modified tensile-shear specimens made of a low carbon steel. Two different types of resistance spot welding were investigated...

...F. Rumiche; J. E. Indacochea; M. L. Wang An electromagnetic sensor was assessed as a possible instrument for nondestructive detection and monitoring of corrosion in structural carbon steels. In this study, the magnetic response of three structural carbon steel rods (AISI 1018, AISI 1045, and AISI...

...Dong Yang; Preet M. Singh; Richard W. Neu Industrial boilers experience bulbous cracks in carbon steel water-wall tubes and other water-touched surfaces. Because these cracks are blunt and different from sharp fatigue cracks, they are generally referred to as stress-assisted corrosion (SAC) cracks...

... with the experimental data for the two metals that were tested: OFHC copper and 1018 cold rolled steel. 24 08 2006 09 04 2007 hardness yield stress micromechanics dislocation density finite element analysis copper carbon steel dynamic hardness strain rate metals Indentation...

..., and AISI 1045 medium carbon steel. A calibration procedure based on the thermal conductivity of the material is conducted to compensate for the additional compressive stress induced in the workpiece by the EDM hole-drilling operation. Since the formation of this white layer influences the magnitude...

... affect the constitutive behavior. For example: (a) Steels and aluminum alloys have distinctly different constitutive behaviors. (b) Carbon contents affect the constitutive behavior of carbon steels. (c) Chemical compositions play a certain role in governing the constitutive behavior...

...S. K. Yerra; H. V. Vankudre; P. P. Date; I. Samajdar A low carbon steel (0.07-wt % carbon) sheet metal was deformed in five different strain paths, from equi-biaxial tension to plane strain to near uniaxial tension, by in-plane stretching. Textural developments were characterized by X-ray...

... is always observed with large negative rake angles, is assumed to act like a stable built-up edge. Serrated chips, one of typical shapes of chips observed in single grain grinding experiment, form when analyzing the machining of 0.93%C carbon steel SK-5 with a rake angle of minus forty five or minus sixty...

... March 11, 2001. Associate Editor: D. Marquis. 12 May 2000 11 March 2001 plastic deformation carbon steel yield stress strain gauges extensometers Most machine components and structural members in engineering are subjected to cyclic loading. With ever-increasing pursuit...

... to the heating and cooling associated with an operating cycle, with implications for the development of cracks in the tubes due to stress corrosion cracking. The analyses also show that axial stress in the carbon steel layer is compressive at the fireside tube crown and tensile in the membrane, which provides...

... in the optimization procedure. Stress-strain curves are generated with the material parameters found in this way, which can be used with other plastic models. metals bending stress-strain relations forming processes work hardening carbon steel steel plasticity genetic algorithms Tremendous progress...

... 21, 2000. Associate Technical Editor: S. Datta. 22 February 1999 21 January 2000 stress measurement internal stresses fatigue carbon steel melting heat treatment moire fringes light interferometry Spot welding, or resistance spot welding, involves the joining of two...

... April 1999 14 October 1999 fatigue cracks ductile fracture brittle fracture carbon steel forging In the fatigue crack propagation corresponding to the Paris regime, together with the conventional fatigue mechanisms, other processes of static nature can take place in some...