... processes heat transfer presses sheet metal processing warm forming servo-drive presses heat transfer coefficient surface roughness aluminum magnesium finite element analysis Contact pressure and workpiece surface roughness are among critical parameters that affect the heat transfer...

... 31 08 2011 27 12 2011 27 12 2011 forming processes raw materials sheet materials sheet metal processing micromanufacturing microsheet-forming forming machine feeding feeder Developing the microsheet-forming machine system [( 1 2 3 4 )] requires a design...

... in the present investigation. 06 10 2010 29 06 2011 21 12 2011 21 12 2011 dynamic testing metallurgy plastic deformation sheet metal processing stress-strain relations Young's modulus springback elastic stiffness degradation hysteresis effect unloading modulus...

... materials sheet metal processing tantalum Over the past decade, a superior bone ingrowth material, or scaffold, has been developed from an open-cell tantalum foam. This novel material, known commercially as Trabecular Metal TM (TM), has a microstructure of interconnecting dodecahedral pores...

... to delay the onset of early buckling modes of a thin sheet under compression, which is critical in examining the compressive and cyclic mechanical behavior of sheet metals. 01 04 2011 19 09 2011 21 12 2011 21 12 2011 buckling sheet metal processing stainless steel tensile...

... 01 04 2011 15 09 2011 21 12 2011 21 12 2011 design of experiments elastic deformation sheet metal processing stress analysis surface finishing surface roughness Modern manufacturing technologies are increasingly focusing on developing processes that can enable...

... fixtures forming processes mechanical contact metalworking machines sheet materials sheet metal processing 28 03 2011 11 09 2011 15 12 2011 15 12 2011 2011 American Society of Mechanical Engineers ...

... interlayers. For the extrusion tool presented in this article, DLC coatings could contribute to the reduction of friction in tribological zones 1 and 3. abrasion adhesives durability finite element analysis friction lubricants mechanical testing sheet metal processing surface texture...

.... 28 10 2010 21 10 2011 01 12 2011 01 12 2011 forming processes porosity porous materials sheet materials sheet metal processing Every year, orthopedic surgeons perform between 500,000 and 1,000,000 total hip replacement (THR) surgeries worldwide [( 1 )]. The number...

... aluminium alloys annealing deformation electron backscattering electron diffraction forming processes recrystallisation rolling sheet metal processing surface texture tensile strength tensile properties anisotropy forming limit diagrams prestrain annealing Aluminum alloys...

... sheet metal processing voids (solid) sheet-bulk forming strain localization ductile fracture shear modified Gurson model DC04 The demand of load-adapted products requires new methodologies to realize an efficient production. In metal forming one feasible way to realize new processes...

... analysis forming processes numerical analysis sheet metal processing stress analysis 11 03 2011 29 08 2011 28 11 2011 28 11 2011 α ratio of the minor to major in-plane principal stresses ρ ratio of the minor to major in-plane principal strains...

... machine tools metal stamping optimisation pressing sheet metal processing The previous 50 years has been a period of remarkable advances with respect to all facets of sheet steels and how they are formed, including the varieties of steel materials, their production methods, forming equipment...

... components bending ductility durability electromechanical effects forming processes mechanical strength sheet metal processing stainless steel tool steel electroplastic effect SS 304 EAM air bending Sheet metal forming is a key manufacturing process in the automotive industry...

... automobile manufacture design of experiments dies (machine tools) drawing (mechanical) metal stamping numerical analysis sheet metal processing sheet metal forming surface distortion surface deflection Fierce market competition has driven automotive manufacturers to improve the quality...

... simulated annealing bending bending dies (machine tools) fuzzy neural nets fuzzy reasoning punching sheet metal processing simulated annealing 16 07 2010 20 04 2011 10 06 2011 10 06 2011 2011 American Society of Mechanical Engineers ...

... structure. However, spot welding, as one of the primary methods to join steel body panels, is associated with large difficulties in the joining of magnesium alloys [ 1 2 ]. automotive components casting deformation heating magnesium alloys mechanical strength riveting sheet metal processing...

... as explained in Sec. 2C . 26 08 2010 11 01 2011 14 03 2011 14 03 2011 aluminium alloys automotive components dies (machine tools) forming processes hot working sheet metal processing structural panels light metals aluminum warm forming hydroforming...

... metal processing surface finishing single point incremental forming 3D spiral toolpath geometric accuracy scallop heights forming time Single point incremental forming (SPIF) is a die-less forming process that locally deforms sheet metal using a moving tool head along a specified path...

.... Time history of the shock pressure profile, α = 0.20 27 12 2009 10 09 2010 15 10 2010 15 10 2010 bending compressive strength elastoplasticity forming processes internal stresses laser beam applications modal analysis sheet metal processing stress...