... transforms into a brittle structure. As Al/stainless steel clad metals were under 13% reduction ratio, it had the optimum bond strength with a heat treatment for 1 h at 500 °C. 20 01 2010 27 09 2010 08 12 2011 08 12 2011 aluminium alloys annealing bimetals brittleness cold...

... to mechanical strength. Therefore, scanning electronmicroscopy (SEM) was conducted on fractured samples showing a good correlation between mechanical strength and area fraction that shows ductile failure. aluminium alloys ductility fracture scanning electron microscopy shear strength statistical...

... grain volume ratios facilitates crack bridging between coarse grains and results in very high crack propagation rate in coarse grains which eventually results in catastrophic failure of the whole structure. 11 03 2011 15 07 2011 27 10 2011 27 10 2011 aluminium alloys fatigue...

... been enhanced, while reducing the required forming time. 27 12 2010 25 04 2011 18 07 2011 18 07 2011 aluminium alloys finite element analysis forming processes friction sheet materials superplasticity superplastic forming interfacial friction AA5083 thinning...

... 27 05 2011 18 07 2011 18 07 2011 aluminium alloys cracks ductility fracture mechanics friction welding particle reinforced composites plates (structures) shear strength sheet materials solid solutions spot welding friction stir welding metal matrix composite joint...

.... , Bessey , R. L. , and Smith , G. V. , 1971 , “ Effect of Strain Rate on Yield Strength, Tensile Strength, and Elongation of Three Aluminium Alloys ,” J. Mater. 0022-2453 , 6 , pp. 119 – 133 . Nicholas , T. , 1981 , “ Tensile Testing of Materials at High Rates of Strain ,” Exp...

... of the National Research Institute for Metals 0453-9222 , 28 ( 2 ), pp. 112 – 120 . 20 05 2010 18 01 2011 23 03 2011 23 03 2011 aluminium alloys boron alloys carbon chromium alloys extrapolation fatigue gas turbines molybdenum alloys nickel alloys niobium alloys...

... 09 2010 aluminium alloys tensile testing work hardening In simulation of forming processes and crashworthiness of aluminum components, accurate modeling of strain-rate sensitivity of the various alloys is deemed important for the accuracy of the predictions. A review on high strain...

... grain orientations ( 11 ). self-affine tension test surface roughening correlation length aluminium alloys grain size plastic deformation surface roughness titanium alloys 2010 American Society of Mechanical Engineers ...

... 16 06 2010 aluminium alloys friction titanium alloys vanadium alloys welding friction stir welding titanium microstructure fatigue tensile behavior Friction stir welding (FSW) has been successfully applied to relatively soft materials such as aluminum and copper ( 1...

... , when triaxiality is positive. The uniaxial tension specimen at the onset of fracture. The left figure displays effective plastic strain ε ¯ p . 04 01 2010 03 03 2010 16 06 2010 16 06 2010 aluminium alloys fracture mechanics plasticity shear...

... the A356 as-cast alloy, the AA2024 wrought alloy does not exhibit clear discrimination between the primary α -Al phase and eutectic phase. 01 08 2008 02 02 2009 12 03 2010 12 03 2010 aluminium alloys copper alloys deformation forging heat treatment iron alloys...

... of enhanced cyclic microplasticity and driving force to form fatigue cracks at cracked inclusions following an initial tensile overstrain in a fatigue incubation model. 19 03 2009 08 09 2009 19 02 2010 19 02 2010 aluminium alloys compressibility fatigue cracks inclusions...

.... Fatigue 0142-1123 , 23 , pp. 689 – 701 . 10.1016/S0142-1123(01)00030-5 08 10 2008 23 10 2009 16 02 2010 16 02 2010 aluminium alloys carbon steel elastoplasticity fatigue finite element analysis notch strength shapes (structures) stress-strain relations...

... . 10.1007/BF02658332 Mutoh , Y. , Fair , G. H. , Noble , B. , and Waterhouse , R. B. , 1987 , “ The Effect of Residual Stresses Induced by Shot Peening on Fatigue Crack Propagation in Two High Strength Aluminium Alloys ,” Fatigue Fract. Eng. Mater. Struct. 8756-758X , 10 ( 4...

... – 93 . 10.1016/S1526-6125(07)70110-X 01 12 2008 20 04 2009 03 11 2009 03 11 2009 aluminium alloys foils fractography metallography tensile strength ultrasonic welding ultrasonic consolidation ultrasonic welding additive manufacturing defects aluminum...

... and on the fatigue life are carefully studied. It shows the dependence of the fatigue life on the mean stress value. 14 04 2008 13 02 2009 02 11 2009 02 11 2009 aluminium alloys elasticity fatigue micromechanics plastic deformation plasticity probability stress-strain relations...

.... 1175 – 1180 . Golovashchenko , A. K. , 2004 , Incremental Forming of Aluminum Alloys , The Minerals, Metals & Materials Society , North Carolina . 12 05 2008 09 02 2009 09 09 2009 aluminium alloys automotive materials deformation ductility plastic flow...

... ), pp. 1865 – 1875 . 24 06 2008 04 12 2008 29 05 2009 aluminium alloys compressive testing deformation high-temperature effects hot rolling plastic flow work hardening The use of aluminum alloys in engineering applications is routine. Many of these have complex...

... 02 2008 04 11 2008 22 05 2009 aluminium alloys current density deformation electric current titanium alloys vanadium alloys When forming metals through bulk deformation, the magnitude of the force required to perform the operation controls many production aspects...