Abstract
In the grinding of thin-walled and honeycomb-structured components made up of Hastelloy, undesired burrs are often created. The formed burrs negatively affect the quality of the products. Subsequent deburring increases overall manufacturing process time and cost. This work was focused on development of high-speed grinding process and grinding strategies to reduce burr size and improve ground surface quality. An electroplated Cubic Boron Nitride (CBN) wheel with miniature concave and convex asperities on its circumferential working surface was developed. Grinding performance with the designed CBN wheel was compared with a normal CBN wheel without surface asperities. Special fixtures with the function of adjusting honeycomb orientation (change of grinding direction) were purposely designed and fabricated. Design of experiment (DOE) was adopted for optimization of grinding parameters. It was found that less burr (even burr-free) grinding was achieved with the utilization of the specially designed CBN wheel with concave and convex asperities under optimal grinding conditions investigated, i.e., rotational speed of 5,000 RPM, depth of cut of 25 μm, and feed rate of 7,500 mm/min.
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Huang H, Gong ZM, Chen XQ, Zhou L (2002) Robotic grinding and polishing for turbine-vane overhaul. J Mater Process Technol 127(2):140–145
Zhou L, Huang H (2002) An automated robotic system for jet engine overhaul: system design and development for honeycomb repair. Int J Adv Manuf Technol 19(5):370–376
Huang H, Gong ZM, Chen XQ, Zhou L (2003) SMART robotic system for 3D profile turbine vane airfoil repair. Int J Adv Manuf Technol 21(4):275–283
Ramesh K, Huang H (2003) The effects of grinding wheel speed on burr creation and surface quality. Met Finish 101(7-8):57–61
Yeo SH, Ramesh K, Zhong ZW (2002) Ultra-high-speed grinding spindle characteristics upon using oil/air mist lubrication. Int J Mach Tools Manuf 42(7):815–823
Aurich JC, Dornfeld D, Arrazola PJ, Franke V, Leitz L, Min S (2009) Burrs—analysis, control and removal. CIRP Ann Manuf Technol 58(2):519–542
Oliveira JFG, Silva EJ, Guo C, Hashimoto F (2009) Industrial challenges in grinding. CIRP Ann Manuf Technol 58(2):663–680
Webster JA, Cui C, Mindek RB (1995) Grinding fluid application system design. CIRP Ann Manuf Technol 44(1):333–338
Cui R, Morgan MN (2008) Design of a user guidance manual for optimal coolant delivery in grinding. Int J Adv Manuf Technol 38(3-4):410–417
Alberdi R, Sanchez JA, Pombo I, Ortega N, Izauierdo B, Plaza S, Barrenetxea D (2011) Strategies for optimal use of fluids in grinding. Int J Mach Tools Manuf 51(6):491–499
Shi Z, Malkin S (2006) An investigation of grinding with electroplated CBN wheels. CIRP Ann Manuf Technol 52(1):267–270
Shi Z, Malkin S (2005) Wear of electroplated CBN wheels. ASME J Manuf Sci Eng 128(1):110–118
Fang C, Xu X (2014) Analysis of temperature distributions in surface grinding with intermittent wheels. Int J Adv Manuf Technol 71(1-4):23–31
Nguyen T, Zhang LC (2009) Performance of a new segmented grinding wheel system. Int J Mach Tools Manuf 49(3-4):291–296
Tawakoli T, Azarhoushang B (2011) Intermittent grinding of ceramic matrix composites (CMCs) utilizing a developed segmented wheel. Int J Mach Tools Manuf 51(2):112–119
Aurich JC, Kirsch B (2013) Improved coolant supply through slotted grinding wheel. CIRP Ann Manuf Technol 62(1):363–366
Stepien P (2009) Regular surface texture generated by special grinding process. ASME J Manuf Sci Eng 131(1):011015-1–011015-7
Stepien P (2011) Deterministic and stochastic components of regular surface texture generated by a special grinding process. Wear 271(3-4):514–518
Herzenstiel P, Aurich J, Hochschild L (2010) CBN-grinding wheel with a defined grain pattern—extensive numerical and experimental studies. Mach Sci Technol 14(3):301–322
Denkena B, Grove T, Gottsching T (2015) Grinding with patterned grinding wheels. CIRP J Manuf Sci Technol 8:12–21
Shi C, Li X, Chen Z (2014) Design and experimental study of a micro-groove grinding wheel with spray cooling effect. Chin J Aeronaut 27(2):407–412
Walter C, Komischke T, Kuster F, Wegener K (2014) Laser-structured grinding tools—generations of prototype patterns and performance evaluation. J Mater Process Technol 214(4):951–961
Guo B, Zhao Q, Fang X (2014) Precision grinding of optical glass with laser micro-structured coarse-grained diamond wheels. J Mater Process Technol 214(5):1045–1051
Tian YB, Xu H (2013) Development of high-efficiency and crack-free grinding process for chamfering of LCD glass edge. Adv Mater Res 797:240–245
Zhou L, Tian YB, Huang H, Sato H, Shimizu J (2012) A study on the diamond grinding of ultra-thin silicon wafers. Proc Inst Mech Eng B J Eng Manuf 226:66–75
Malkin S, Guo C (2008) Grinding technology: theory and applications of machining with abrasives. Industrial Press, New York
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Tian, Y.B., Zhong, Z.W. & Rawat, R. Comparative study on grinding of thin-walled and honeycomb-structured components with two CBN wheels. Int J Adv Manuf Technol 81, 1097–1108 (2015). https://doi.org/10.1007/s00170-015-7114-2
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DOI: https://doi.org/10.1007/s00170-015-7114-2