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Investigation of Slurry Erosion Behavior using Slurry Erosion Impact Test Rig


Affiliations
1 Scholars of Mechanical Engineering Department, IET BHADDAL, Ropar (Punjab), India
 

In the industries, there are different types of materials used for the different kind of purposes & works. Materials are selected for various purposes according to their different kind of properties. But after long interval of time material get eroded due to erosion. Erosion is mainly caused by sliding & colliding action of solid, liquid & gaseous particles over the surface of component in service. Present work investigated the slurry erosion behavior of AISI304 Steel under different condition such, velocity, impact angle and concentration. Slurry erosion testing was carried out for the duration of 120 mins. Testing was carried out on laboratory developed apparatus. For proper interaction of various parameters and to analyze their influence statistical technique such as Taguchi l9 orthogonal array was used for Design of Experiment. Result obtained by the experimentation was further analyzed using Taguchi approach. Regression equations are modeled for modeling of the slurry erosion process of AISI 304 steel. It was found that AISI 304 Steel shown best resistance at impact angle of 90°. It was found that velocity has significant effect on the erosion rate of material.

Keywords

Slurry Erosion, Material, Rig, Statistical Technique, Erosion Rating.
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  • Thakur Lalit, Arora Navneet, Introduction, A comparative study on slurry and erosion behavior of HVOF sprayed Wc-Co coatings

  • https://en.wikipedia.org/wiki/Erosion_corrosion

  • http://www.ansys-blog.com/erosion-fluid-dynamics-modeling/

  • Sharma Mithlesh, Goyal D.K, Kumar naresh& Sharma Raman , Introduction, Effect of Velocity on Erosion Performance of 13Cr4Ni and H.V.O.F. Coatings 5. https://en.wikipedia.org/wiki/Slurry


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  • Investigation of Slurry Erosion Behavior using Slurry Erosion Impact Test Rig

Abstract Views: 156  |  PDF Views: 0

Authors

Deepak Sharma
Scholars of Mechanical Engineering Department, IET BHADDAL, Ropar (Punjab), India
Nripsudes Singh
Scholars of Mechanical Engineering Department, IET BHADDAL, Ropar (Punjab), India
Harminder Singh
Scholars of Mechanical Engineering Department, IET BHADDAL, Ropar (Punjab), India
Harminder Singh
Scholars of Mechanical Engineering Department, IET BHADDAL, Ropar (Punjab), India

Abstract


In the industries, there are different types of materials used for the different kind of purposes & works. Materials are selected for various purposes according to their different kind of properties. But after long interval of time material get eroded due to erosion. Erosion is mainly caused by sliding & colliding action of solid, liquid & gaseous particles over the surface of component in service. Present work investigated the slurry erosion behavior of AISI304 Steel under different condition such, velocity, impact angle and concentration. Slurry erosion testing was carried out for the duration of 120 mins. Testing was carried out on laboratory developed apparatus. For proper interaction of various parameters and to analyze their influence statistical technique such as Taguchi l9 orthogonal array was used for Design of Experiment. Result obtained by the experimentation was further analyzed using Taguchi approach. Regression equations are modeled for modeling of the slurry erosion process of AISI 304 steel. It was found that AISI 304 Steel shown best resistance at impact angle of 90°. It was found that velocity has significant effect on the erosion rate of material.

Keywords


Slurry Erosion, Material, Rig, Statistical Technique, Erosion Rating.

References