Effects of ELID on High Efficiency Deep Grinding of Y-TZP

Abstract:

Engineering ceramics have been extensively used as structural materials in modern manufacturing industries due to their excellent properties. High Efficiency Deep Grinding (HEDG) with Electrolytic In-process Dressing (ELID) process can realize the stabilized and controlled grinding process of engineering ceramics, but there lies many questions to be done. In the light of Y-TZP materials, the grinding process of HEDG with ELID was optimized, and comparisons were made between HEDG with ELID and HEDG without ELID process for Y-TZP ceramics, and mechanisms of HEDG with ELID were revealed.

• Periodical: Advanced Materials Research (Volume 711)
• Pages: 161-165
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.711.161
• Online since: June 2013
• Authors: Zhen Tao Shang, Ping Li, Gui Zhi Xie
• Keywords: ELID, Grinding Force, HEDG, Y-TZP

References

[1] Spriggs R M. Advanced ceramic materials, applications and opportunities[C]. In：Intersociety Symposium on Machining of advanced Ceramic Materials and Components. Westerville, OH, Am. Ceram. Society,1987,4：1-9

[2] Jahanmir S, Ives L K, Ruff A W, et al. Ceramic machining：assessment of current practice and research needed in the United States[M]. NIST Special Publication, 1992, 6: 834

[3] I. Inasaki. Grinding of hard and brittle materials[J]. Annals of CIRP, Vol 36(2)(1987):463-471

DOI: 10.1016/s0007-8506(07)60748-3

[4] Shang Zhentao, Huang Han and Wang Shuqi et al. Experimental study on truing of bronze-bonded diamond wheels with coarse abrasive grits using a novel hybrid method. Diamond & Abrasive Engineering, vol 156(6):42-48 (in Chinese)

[5] Ohmori H, Nakagawa T. Utilization of nonlinear conditions in precision grinding with ELID(Electrolytic In-process Dressing) for fabrication of hard material components[J]. Annals of the CIRP Manufacture Technology, 1997, 46(1): 261-264

DOI: 10.1016/s0007-8506(07)60821-x

[6] Zhu Z Q, Wang X H, Thangam S. Simulation and analysis of rigid/foil electrolytic in-process dressing (ELID) systems for grinding[J]. Journal of Manufacturing Science and Engineering, 2004, 126(3): 565-570

DOI: 10.1115/1.1765152

[7] Z.T. Shang, H.Huang, S.Q. Wang et al. Effects of ELID on high speed grinding of partially stabilized zirconia[J]. Key Engineering Materials, Vol. 329(2007) :131-136

DOI: 10.4028/www.scientific.net/kem.329.131

[8] Shang Zhentao, Huang Han and Sheng Xiaomin et al. Experimental research on high-speed ELID griding process for Si3N4[J].Journal of Hunan University (Natural Science), 2007, 34 (12): 30-34 (in Chinese)