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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(5): 76-87
DOI: https://doi.org/10.20546/ijcmas.2020.905.007


Wear Characteristics and Material Composition of Austempered Ductile Iron (Fe: 84.33 %, C: 5.30 %) Rotavator Blades
Rajat Arya1, Raushan Kumar2* and R. N. Pateriya3
Department of Farm Machinery and Power Engineering, GBPUA&T, Pantnagar, Udham Singh Nagar, Uttarakhand 263145, India
*Corresponding author
Abstract:

Rotavator is an efficient tillage implement used for rapid bed preparation and is energy and time efficient equipment for different soils compared to all other conventional tillage implements. The primary cause that limits the persistence of rotavator is wear of its blades. This paper was undertaken to study the material composition and wear characteristics of austempered ductile iron third edition (ADI 3rd edition) rotavator blades which were developed by austempering heat process done over cast iron. The objective was carried out by means of elemental analysis and identification of wear pattern of rotavator blades with increase in operational time. The results indicated that the change in material composition responsible for wear characteristics of blades. Iron and carbon content was decreased from 84.33 and 5.30 % to 72.4 and 4.20 % respectively. Weight loss of 140.2 g was observed in austempered ductile iron (Fe: 84.33 %, C: 5.30 %) rotavator blades.


Keywords: Tillage Implement, wear analysis, material analysis, rotavator blade.
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How to cite this article:

Rajat Arya, Raushan Kumar and Pateriya. R. N. 2020. Wear Characteristics and Material Composition of Austempered Ductile Iron (Fe: 84.33 %, C: 5.30 %) Rotavator Blades.Int.J.Curr.Microbiol.App.Sci. 9(5): 76-87. doi: https://doi.org/10.20546/ijcmas.2020.905.007