... with increase in wall angle. 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 numerical analysis sheet metal processing stress analysis The applications of sheet metal forming are essential for several industries, e.g., automotive, aerospace, and beverage cans. Numerical tools are able to simulate complex forming operations, which allow the knowledge of stress...

...)90018-1 8 Ishikawa , H. , 1973 , “ Elasto-Plastic Stress Analysis of Prismatic Bar Under Combined Bending and Torsion ,” ZAMM , 68 , pp. 17 – 30 . 9 Ali , A. R. M. , 2005 , “ Plastic Deformation and Springback of Pre-Loaded Rod Under Subsequent Torsion ,” IE (I) J. MC , 6...

..., the microstructures of these materials are limited in terms of geometry. rapid manufacturing selective laser melting laser microlattice structure compressive testing elastic moduli laser sintering melting quality control stainless steel stress analysis supports 15 01 2009 21 04...

... . Tanimoto , K. , Kohno , K. , Takahashi , S. , Sasaki , M. , and Yoshida , F. , 2002 , “ Numerical Stress Analysis of Wound Roll With Air Entrainment ,” Trans. Jpn. Soc. Mech. Eng., Ser. A 0387-5008 , 68 ( 665 ), pp. 161 – 168 . Sasaki , M. , Tanimoto , K. , Kohno...

... (mechanical) finite element analysis flanges forming processes necking sheet materials stress analysis stress-strain relations The onset of necking during the deformation of sheet metal under plane stress loading is commonly predicted by using the strain-based forming limit curve ( ϵ FLC...

... The thermal analysis was followed by stress analysis. Before going into the critical discussion of comparing different beam shapes, it is necessary to understand how the temperature distribution affects the development of stresses and subsequent distortion, which results in producing a bending angle. Other...

... August 14, 2002; Revised March 26, 2004. Associate Editor: S. Schmid. 14 August 2002 26 March 2004 25 04 2005 steel strips hot rolling plastic deformation viscoplasticity forming processes sliding friction stiction stress analysis torque finite element analysis...

..., the side wall is curled, as shown in Fig. 2 ( a ); this is referred to as side-wall curl. steel sheet metal processing forming processes plastic deformation stress effects internal stresses recovery stress analysis finite element analysis mechanical engineering computing 23...

...; Revised April 6, 2004. Associate Editor: J. Cao. 28 April 2003 06 April 2004 21 03 2005 containers product design extrusion fatigue mechanical strength shrink fitting stress analysis internal stresses Only compound containers are used today to reduce the high...

... stress analysis stress measurement shock wave effects More recently, reliability and failure problems in MEMS have attracted increasing attention 1 2 . While the dominant material in MEMS is silicon, metal and metallic thin film structures are often indispensable. Non-metal plates suffer from...

... the results of stress analysis. cutting stress analysis finite element analysis laser beam applications gas lasers crack detection machining internal stresses tensile strength One use of lasers is to scribe grooves along which brittle materials can be separated, as originally proposed...

... 01 December 2001 11 07 2002 buckling mechanical stability finite element analysis stress analysis Sheet buckling, a form of instability, is undesirable in final products as it contributes a decrease in part stiffness and affects part appearance and assembly. On the other hand...

... Stress Analysis on Machined and Tempered HPSN-Ceramics ,” Mater. Sci. Eng., A , 238 , p. 287 287 . Kachanov, L. M., 1958, Introduction to Continuum Damage Mechanics , Kluwer Academic Publishers. Rabotnov, I. N., 1963, “On the Equations of State for Creep,” Progress in Applied Mechanics...

...; revised October 2000. Associate Editor: M. Elbestawi. 01 August 1999 01 October 2000 cutting machining aluminium alloys stress analysis X-ray diffraction Aluminum die cast alloy components have a wide use in motor production framework. Die-casting under pressure technology...

... . Manuscript received July 1999; revised Sept. 2000. Associate Editor: M. A. Elbestawi. 01 July 1999 01 Sept 2000 machining stress analysis machine tools manufacturing processes Machining processes are known to create residual stresses in the surface of machined components...

... the experimental data. Contributed by the Manufacturing Engineering Division for publication in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript received July 1998 revised Sept. 2000. Associate Editor: K. Ehmann. 01 July 1998 01 Sept 2000 machining metals stress...

... 2000 manufacturing processes forming processes melting stress analysis thermomechanical treatment drops Solid Freeform Fabrication (SFF) processes allow a computer-aided-design (CAD) model of a part to be transformed into a three-dimensional shape by building the part layer by layer...

... the compressive forging stress are: the flow stress of the material, σ 0 , granting μ ≈ 0.25 , at the working temperature and strain rate, and the e / L number. The latter being the most dominant. forming processes forging stress analysis manufacturing processes...

.... 2000. Associate Editor: J. Lee. 01 May 1999 01 Jan 2000 forming processes laser materials processing bending stress analysis numerical analysis Laser forming involves heating sheet metal workpiece along a certain path with a defocused laser beam directed normal...