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Keywords: wear
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Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. November 2022, 144(11): 111010.
Paper No: MANU-22-1186
Published Online: July 26, 2022
...Suhail Ahmed Manroo; Noor Zaman Khan; Babar Ahmad The aim of this study is to find out how TiB 2 reinforced Mg-ZE41 matrix composites perform mechanically, wear-wise, and corrosion-wise. By altering the content of TiB 2 reinforcement particles in the ZE41 matrix as 4%, 8%, 12%, and 16...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. September 2021, 143(9): 091006.
Paper No: MANU-20-1336
Published Online: April 1, 2021
... are found to match the thinning pattern. Further, the use of finite element simulation can successfully predict the location and the severity of the wear on the product. From the experiment results, even if the metal blank only experienced one stroke, the tooling mark contains both adhesive and abrasive...
Journal Articles
Article Type: Research-Article
J. Manuf. Sci. Eng. November 2017, 139(11): 111010.
Paper No: MANU-17-1451
Published Online: September 13, 2017
...-hardened stainless steels. In the present study, effect of different heat treatment processes, namely solution annealing, aging, and overaging, on tensile strength, hardness, and wear properties has been studied in detail. Suitable metallurgical and mechanical characterization techniques have been applied...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. December 2011, 133(6): 061017.
Published Online: December 15, 2011
...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...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. December 2011, 133(6): 061009.
Published Online: December 1, 2011
... wear from highly localized stress. In this study, the use of high-frequency vibration for potential application in micro/mesoscale forming has been investigated. A versatile experimental setup based on a magnetostrictive (Terfenol-D) actuator was built. Vibration assisted micro/mesoscale upsetting, pin...
Journal Articles
Article Type: Technical Briefs
J. Manuf. Sci. Eng. August 2011, 133(4): 044502.
Published Online: August 11, 2011
... simulation and is perfectly suited for programming of coiling machines, estimation of loads during manufacturing of cold-wounded helical springs and for dimensioning and wear calculation of coiling tools. The shear strain in pure torsion of cylindrical bar with circular cross-section of radius r...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2011, 133(4): 041009.
Published Online: August 11, 2011
... residual stresses, and prevail at deeper levels beneath the machined surface, thus resulting in improved product quality and performance characteristics in terms of fatigue life and wear resistance. This work presents new knowledge on surface integrity in terms or residual stresses, plastic work...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2011, 133(4): 041007.
Published Online: July 27, 2011
...Hongtao Ding; Ninggang Shen; Yung C. Shin This study is focused on experimental evaluation and numerical modeling of micromilling of hardened H13 tool steels. Multiple tool wear tests are performed in a microside cutting condition with 100 μm diameter endmills. The machined surface integrity, part...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2011, 133(2): 021002.
Published Online: March 8, 2011
... process developed produces a mechanical effect on the melt pool to aid in increasing material removal. The application of the Lorentz force is not found to negatively impact tool wear. Table 7 shows the temperature and electron density data for the Lorentz force pointing into the workpiece...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. December 2010, 132(6): 061008.
Published Online: November 9, 2010
... waviness parameter are employed to indicate the onset of severe tool wear. In this work, aluminum (Al308) and compacted graphite iron parts were machined by a polycrystalline diamond insert and a multiphase coated tungsten carbide insert, respectively. After that, multiple 3D surface texture features...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. October 2010, 132(5): 051008.
Published Online: September 27, 2010
...Bin Shi; Helmi Attia; Nejah Tounsi To achieve high performance machining, modeling of the cutting process is necessary to predict cutting forces, residual stresses, tool wear, and burr formation. A major difficulty in the modeling of the cutting process is the description of the material...
Journal Articles
Article Type: Special Issue On Nanomanufacturing
J. Manuf. Sci. Eng. June 2010, 132(3): 030912.
Published Online: June 3, 2010
... for multiscale (fractal) surface roughness and elastic, elastic-plastic, and fully plastic asperity deformation by hard abrasive nanoparticles embedded in the soft surface layer of a rigid polishing plate. Numerical results of the steady-state roughness of the polished surface, material removal rate, and wear...
Journal Articles
Article Type: Special Issue On Nanomanufacturing
J. Manuf. Sci. Eng. June 2010, 132(3): 030906.
Published Online: May 26, 2010
... of cutting curvilinear patterns of grooves. An experiment is described that demonstrates groove formation, groove shape, and tool wear when long grooves are formed using multiple tool passes. A second more systematic experiment is described in which short-distance single-pass cutting tests were used...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2010, 132(2): 021010.
Published Online: April 1, 2010
... and adaptive fault diagnosis can be simultaneously obtained. Experimental results in a turning process illustrate that the tool wear state can be successfully detected, and previously unknown tool wear processes can be identified at the early stages using the MHMM. Jardine , A. K. S. , Lin , D...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. December 2009, 131(6): 061005.
Published Online: November 10, 2009
... turning (machining) vibration control wear Surface texturing technology has recently been explored in the tribology community as a method for improving friction and lubrication performance of various mechanical components. Several researchers showed the potential benefits of modifying...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2009, 131(4): 041004.
Published Online: July 8, 2009
... wear play an important role in the resultant tensile residual stress. In addition, residual stress by grinding is more scattered than that by turning. Compared with the deterministic influence of machining process on the magnitudes and profiles of residual stress, the effect of heat treatment is minor...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2009, 131(2): 021006.
Published Online: March 17, 2009
...Cheol W. Lee This paper presents a novel dynamic optimization framework for the grinding process in batch production. The grinding process exhibits time-varying characteristics due to the progressive wear of the grinding wheel. Nevertheless, many existing frameworks for the grinding process can...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2009, 131(2): 021003.
Published Online: February 24, 2009
... of change. The goal of this method is an indirect measurement of the tool wear able to indicate when wear is accelerating without direct measurement of the tool. This technique is based on an autoregressive-type monitoring algorithm, which is used to track the tool’s condition using a tri-axial...
Journal Articles
Article Type: Technical Briefs
J. Manuf. Sci. Eng. October 2008, 130(5): 054503.
Published Online: September 11, 2008
... they were quenched in a salt bath at 250 ° C and 325 ° C for 60 min . Machining tests were carried out at various cutting speeds under the constant depth of cut and the feed rate. Tool performance was evaluated based on the workpiece surface roughness and flank wear. The influence of the austempering...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. June 2008, 130(3): 031014.
Published Online: June 5, 2008
... are used to monitor three of the most common faults in grinding—workpiece burn, chatter, and wheel wear. Although a number of methods have been reported in recent literature for monitoring these faults, they have not found widespread application in industry as no single method or feature has been shown...