..., 0.5, and 0.75) with fixed V pp (120 V) while the lower row is for different V pp (60, 90, 120, and 150 V) with fixed r o (0.75). For each condition, the generated surface texture is uniform throughout the treated area, which reflects the uniform spacing and intensity of the strikes during...

...Guilong Li; Shichang Du; Bo Wang; Jun Lv; Yafei Deng In face milling process, the quality of surface texture is vital for mechanical performance of workpieces. The quality of surface texture, especially for waviness, is directly affected by tool marks, a commonly observed phenomenon in face milling...

...Rui Zhou; Jian Cao; Kornel Ehmann; Chun Xu Surface textures have various applications, such as friction/wear reduction and light absorbing enhancement. Deformation-based surface texturing has the potential of economically creating micro-scale surface textures over a large surface area. A novel...

... of tribological pairings. It provides an appropriate tribological model test to evaluate tribological measures like coatings, surface textures and lubricants with respect to their targeted application in particular zones. The obtained results can be employed in the layout of further forming processes to reach...

... 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...

... , J. , Aspinwall , D. , Wise , M. L. H. , and Subari , K. , 1996 , “ Surface Texturing Transfer in Simulated Tandem and Temper Mill Rolling Using Electrical Discharge Texturing Rolls ,” J. Mater. Process. Technol. , 56 , pp. 177 – 189 . 10.1016/0924-0136(95)01833-6 6 Simao...

...Yongqing Li; Jun Ni Modern manufacturing requires close monitoring by correlating finer frequency regimes of the surface texture to process parameters. This paper presents a study of B-spline wavelet-based multiresolution analysis (MRA) for surface texture characterization and process parameter...

...Alex Chillman; M. Ramulu; M. Hashish High-pressure waterjets have emerged as a viable method for surface texturing, cleaning, and peening of metallic materials. As the material advancements continue, research into alternate surface processing methods must strive to keep pace. One material...

... potential to be a cost-effective means for surface texturing of tribological components. Etsion , I. , and Halperin , G. , 2002 , “ A Laser Surface Textured Hydrostatic Mechanical Seal ,” Tribol. Trans. 1040-2004 , 45 ( 3 ), pp. 430 – 434 . 10.1080/10402000208982570 Etsion , I...

... ( 50 ± 1 HRc ) with physical vapor deposition (PVD) (Ti, Al) N–TiN-coated end mill was conducted to investigate the optimal surface topography and roughness. A kinematic model of the cutting tool loci was developed to investigate the formation mechanism of the surface texture and correlate...

... of a dual layer TiB 2 + TiB coating on titanium articles. The objective of the present work was to demonstrate the fundamental feasibility of this process by producing uniform thick boride coating layers on titanium articles and to polish them to a very fine surface texture suitable for biomedical implant...

...Piotr Stȩpień Most of the methods for generating regular surface texture (RST) consist of shaping a set of regular grooves (cavities) arranged in a regular way. This paper presents possibilities for regular surface texture generation by so-called “pattern grinding” with the wheel prepared...

... of such surfaces is very different from traditional surface texture analysis. Different filtering techniques have been employed to remove waviness from these profiles. Parameters are subsequently computed from the bearing area curve of the roughness profile. With recent progress in filtering of surface profiles...

...Shengyu Fu; B. Muralikrishnan; J. Raja Traditional surface texture analysis involves filtering surface profiles into different wavelength bands commonly referred to as roughness, waviness and form. The primary motivation in filtering surface profiles is to map each band to the manufacturing process...

... AND ENGINEERING . Manuscript received March 2003. Associate Editor: Dong Woo Cho. 01 March 2003 11 11 2003 cutting machining induction heating carbon steel surface topography surface texture Modern manufacturing is characterized by high requirements on accuracy and productivity...

... model for simulating workpiece surface texture. The simulations utilizing the integrated model are used to study the workpiece surface roughness as a function of the frequency characteristics of the wheel surface. The 2-D Fourier forward and inverse transforms are employed to study and model the 3-D...

... speed and also takes into account the wheel topography and original workpiece surface texture. Comparisons between model-simulated output and experimental results show a good match, supporting the validity of the model. Currently at Varatech Engineering Consultants in Holland, MI...