Modelling of Enamel and Dentin Removal in Micro Air Abrasion Technique

Authors

  • N. Rajesh Jesudoss Hynes MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.
  • N. J. Vignesh MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.
  • J. Angela Jennifa Sujana MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

DOI:

https://doi.org/10.37628/ijpe.v1i1.17

Abstract

In recent years, air abrasion technique has been more acceptable than conventional drills in dental practices. For removal of stains and cavity preparation, air-abrasive jet shows promising results. To understand the process of removal of enamel and dentin, and the capability of the new process, an analytical model has been developed in the present work. The developed model predicts the rate of enamel and dentin removal using alumina as the abrasive material.

Author Biographies

N. Rajesh Jesudoss Hynes, MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

N. J. Vignesh, MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

J. Angela Jennifa Sujana, MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

MEPCO SCHLENK ENGINEERING COLLEGE, SIVAKASI, INDIA.

References

Arora A., Vineeti, Phull S., Kaur K. A new dimension to conservative dentistry: Air Abrasion. Indian Journal of Dental Sciences, 2014; 6(2): 124–7p.

Nouraei H., Wodoslawsky A., Papini M. et al. Characteristics of abrasive Slurry jet micro-machining: A comparison with abrasive air jet micro-machining. Journal of Materials Processing Technology 2013; 213(10): 1711–24p.

Hynes N.R.J., Vignesh N.J., Angela Jeniffa Sujana J. Analytical Evaluation of the Performance of Abrasives in Drill Less Dentistry. International Conference on Advances in Design & Manufacturing; Dec 2014; Tiruchirapalli, India. 2014. III, 1179–82p.

Mishra P.K. Non-conventional Machining. 7th Edn. India; Narosa India Publication; 2008.

Hynes N.R.J., Angela Jennifa Sujana J., Sabari Kailash K., et al. Modelling of Molar Tooth and Its Behaviour under the Impact of Abrasive Jet. International Journal of Applied Engineering Research. 2015; 10(8): 6104–6p.

Fan J.M., Li H.Z., Wang J. et al. A study of the flow characteristics in micro-abrasive jets. Experimental Thermal and Fluid Science.2011; 35: 1097–1106p.

Fan J.M., Wang C.Y., Wang J. Modelling the erosion rate in micro abrasive air jet machining of glasses. Wear. 2009; 266: 968–74p.

Chinelatti M.A., Andreolli do Amaral T.H., Borsatto M.C., et al. Adhesive interfaces of enamel and dentin prepared by air-abrasion at different distances. Apllied Surface Science. 2007; 253(11): 4866–71p.

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Published

2015-04-21

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Articles