...Ye Qi; Vinh Nguyen; Shreyes Melkote; Michael Varenberg This paper presents a study of the wear of high-speed steel cutting tools modified mechanochemically by shot peening their rake faces with a mixture of Al 2 O 3 and Cu 2 S particles. This treatment has been recently proved to reduce cutting...

...Ye Qi; Vinh Nguyen; Shreyes Melkote; Michael Varenberg Using a combination of solid mechanics and reaction kinetics models, this work simulates a mechanochemical reaction in dual shot peening with a mixture of Al 2 O 3 and Cu 2 S particles used to form a tribologically beneficial iron sulfide layer...

... analysis internal stresses laser materials processing nanocomposites nanofabrication nanoparticles plastic deformation shock waves shot peening 07 04 2010 12 11 2010 21 12 2010 21 12 2010 Montross , C. S. , Wei , T. , Ye , L. , Clark , G...

... corrosion resistance jets nozzles production equipment shot peening statistical analysis surface roughness surface texture titanium alloys 02 07 2009 05 12 2009 25 01 2010 25 01 2010 2010 American Society of Mechanical Engineers ...

... deformation plasticity shot peening yield strength Microscale laser shock peening ( μ LSP ) , which aims to improve fatigue performance by imparting a compressive residual stress into the target material surface layer using laser induced shock waves, has been the focus of several...

.... 27 02 2007 22 08 2007 06 02 2008 fatigue laser materials processing plastic deformation shot peening silicon Laser shock peening (LSP) is a common procedure of introducing compressive residual stresses and plastic deformation on the surface of metal components...

... : Fourier series number) Standard strain deviation in depth direction and dislocation density by Fourier transformation for the 3 μ m copper thin film 22 11 2004 10 11 2006 shot peening laser materials processing X-ray diffraction dislocation density finite...

... for specimens broken at several tested stress levels using optical microscope. 16 03 2006 07 09 2006 fatigue carbon steel bending fractography cantilevers internal stresses shot peening oil jet peening surface topography residual stress fatigue performance Compressive...

.... 1498 – 1504 . 06 02 2006 30 08 2006 shot peening laser beam machining shock waves internal stresses work hardening finite element analysis fatigue Since the first experiments in the 1960s utilizing high power pulsed lasers to generate shock waves in solid targets...

... data in many aspects under a variety of typical LSP conditions, and good agreements are obtained. 30 11 2005 29 06 2006 internal stresses laser materials processing shot peening shock wave effects fatigue corrosion finite element analysis plastic deformation electric breakdown...

... in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript received July 2003; Revised October 2003. Associate Editor: A. Shih. 01 July 2003 01 October 2003 08 07 2004 aluminium copper shot peening laser materials processing X-ray diffraction dislocation structure...