Grinding fluids for ceramic materials. Part 3*. Effect of addition of chlorinated hydrocarbons and organic esters on the blunting a diamond grinding wheel during machining Si3N4 ceramics Ciecze szlifierskie do materiałów ceramicznych. Cz. III*. Wpływ dodatku chlorowanych węglowodorów i estrów organicznych na stępianie się diamentowej tarczy szlifierskiej przy obróbce ceramiki Si3N4

In recent development of dental restoration, zirconia has been used as a prosthetic material due to their enhanced properties of fracture strength and toughness compared to other ceramic materials. Zirconia based ceramic materials are used in structural application in engineering, such as in the manufacture of cutting tools, gas sensors, refractories. Grinding was used as the efficient technique to finish ceramic materials. Due to the hard and brittle nature of a ceramic material, the grounded components were left with surface and subsurface damages. In this paper, the influence of the grinding parameters on the grindability of yttrium partially stabilized zirconia was carried out using a diamond grinding wheel. The resin bonded grinding wheel was used to analyze the grinding behavior of the material. The grinding force and surface roughness were measured during the grinding process and the experiments were conducted under conventional flooded conditions. The relationship between the surface finish and grinding parameters such as depth of cut, wheel speed were analyzed.

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Precision form Grinding of Ceramic Materials with Diamond Grinding Wheel

Advances in Grinding and Abrasive Technology XIV - Key Engineering Materials ◽

10.4028/0-87849-459-6.90 ◽

2007 ◽

pp. 90-93 ◽

Cited By ~ 1

Author(s):

Zhong Ming Cui ◽

Deng Jie Zhu ◽

Lei Du

Keyword(s):

Ceramic Materials ◽

Grinding Wheel ◽

Diamond Grinding Wheel ◽

Diamond Grinding ◽

Form Grinding

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Precision form Grinding of Ceramic Materials with Diamond Grinding Wheel

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.359-360.90 ◽

2007 ◽

Vol 359-360 ◽

pp. 90-93

Author(s):

Zhong Ming Cui ◽

Deng Jie Zhu ◽

Lei Du

Keyword(s):

High Efficiency ◽

Ceramic Materials ◽

Diamond Wheel ◽

Machining Process ◽

Grinding Wheel ◽

Grinding Process ◽

Abrasive Wheel ◽

Diamond Grinding Wheel ◽

Diamond Grinding ◽

Form Grinding

Ceramic is difficult to cut with normal machining method in precision intricate profile. The grinding process with diamond abrasive wheel is an effective process to machining ceramic materials. In this paper, a precise form-grinding method of ceramic materials with diamond grinding wheel is introduced. The tolerance of intricate profiler precision degree by this grinding process is less than 0.005mm. The machining process contains many techniques as high efficiency of profiler dressing technique of diamond wheel and form grinding process of ceramic. It gives some references on the developing of ceramic precision intricate profile machining techniques forward.

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Investigation of tribological conditions on grinding of bioceramic material using diamond grinding wheel under different cooling and lubrication environment

Journal of Manufacturing Processes ◽

10.1016/j.jmapro.2021.09.004 ◽

2021 ◽

Vol 71 ◽

pp. 550-564

Author(s):

N. Arunachalam ◽

P. Suya Prem Anand ◽

L. Vijayaraghavan

Keyword(s):

Grinding Wheel ◽

Diamond Grinding Wheel ◽

Diamond Grinding ◽

Cooling And Lubrication

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Characteristics of the Wheel Surface Topography in Ultra-precision Grinding of Silicon Wafers

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.389-390.36 ◽

2008 ◽

Vol 389-390 ◽

pp. 36-41

Author(s):

Feng Wei Huo ◽

Dong Ming Guo ◽

Ren Ke Kang ◽

Zhu Ji Jin

Keyword(s):

Surface Topography ◽

Sampling Interval ◽

Grinding Wheel ◽

Height Distribution ◽

Wheel Surface ◽

Diamond Grinding Wheel ◽

Diamond Grinding ◽

Cutting Surface ◽

Ultra Precision ◽

Cutting Direction

A 3D profiler based on scanning white light interferometry with a lateral sampling interval of 0.11μm was introduced to measure the surface topography of a #3000 diamond grinding wheel, and a large sampling area could be achieved by its stitching capability without compromising its lateral or vertical resolution. The protrusion height distribution of diamond grains and the static effective grain density of the grinding wheel were derived, and the wheel chatter and the deformation of the wheel were analyzed as well. The study shows that the grain protrusion height obeys an approximate normal distribution, the static effective grain density is much lower than the theoretical density, and only a small number of diamond grains are effective in the grinding process with fine diamond grinding wheel. There exists waviness on the grinding wheel surface parallel with the wheel cutting direction. The cutting surface of the grinding wheel is not flat but umbilicate, which indicates that the elastic deformation at the wheel edges is much larger than in the center region.

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