Welcome to the InfoSci Platform
Reference Hub2
A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements

A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements

Ridha Djebali
Copyright: © 2017 |Volume: 6 |Issue: 4 |Pages: 19
ISSN: 2160-9500|EISSN: 2160-9543|EISBN13: 9781522515241|DOI: 10.4018/IJEOE.2017100102
Cite Article Cite Article

MLA

Djebali, Ridha. "A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements." IJEOE vol.6, no.4 2017: pp.16-34. http://doi.org/10.4018/IJEOE.2017100102

APA

Djebali, R. (2017). A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements. International Journal of Energy Optimization and Engineering (IJEOE), 6(4), 16-34. http://doi.org/10.4018/IJEOE.2017100102

Chicago

Djebali, Ridha. "A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements," International Journal of Energy Optimization and Engineering (IJEOE) 6, no.4: 16-34. http://doi.org/10.4018/IJEOE.2017100102

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

The aim of the present work is the confrontation of three numerical techniques results to optimize the operating conditions of thermal plasma spraying process. The Lattice Boltzmann method (LBM) is used to scrutinize dispersion effects of injection parameters on droplet impact characteristics when impacting substrate. The validation of the developed model shows good agreement with former findings. The results of spraying Zirconia particles give the values Kmin=88.2, Kmax=367.4, Kmean=273.8 and a standard deviation of 48.0 for the Sommerfeld number. The Taguchi experimental design study is conducted for five operating parameters of two levels. The ensuing retained factors combination give Kmean=258.9. To assess drawn conclusions, confirmation test was performed using the Jets&Poudres software. The results show that the prior way is to coat and particles of dp< 40.3 µm have evaporated, particles 40.3 = dp = 49 µm are fully molten and all particles of dp = 71.9 µm arrive fully solid.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.