Chinmaya Kumar Sahoo
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View article: Multiobjective Optimization of Fiber Laser Trepan Drilling for Stainless Steel Using Taguchi–Grey Relational Analysis
Multiobjective Optimization of Fiber Laser Trepan Drilling for Stainless Steel Using Taguchi–Grey Relational Analysis Open
The present work focuses on optimizing spatter size, taper angle, and circularity simultaneously during fiber laser trepan drilling of stainless steel thin sheet using Taguchi–grey relational analysis (GRA). The controllable process factor…
View article: Micro electrical discharge drilling in SS304 and its multiparameter optimization using desirability function analysis
Micro electrical discharge drilling in SS304 and its multiparameter optimization using desirability function analysis Open
The present investigation examines the use of micro-electrical discharge machining ( μ EDM) for microhole drilling in stainless steel grade 304. In this experiment, a Taguchi L18 orthogonal array is considered with four process parameters,…
View article: Drilling of Ti Grade‐2 Alloy Using WC Tool in Micro‐EDM and Its Multiparameter Optimization
Drilling of Ti Grade‐2 Alloy Using WC Tool in Micro‐EDM and Its Multiparameter Optimization Open
In this study, microelectrical discharge machining ( μ EDM) is used for drilling microholes on a thin sheet of Ti Grade 2 alloy of thickness 50 μ m using a tungsten carbide (WC) microtool of diameter 470 μ m. The main focus of the study is…
View article: Sustainability of ZrCN coated WC cutting inserts during turning T6 tampered AA7075
Sustainability of ZrCN coated WC cutting inserts during turning T6 tampered AA7075 Open
This paper dispenses a study on sustainability of TiN-TiCN-Al2O3−ZrCN coated tungsten carbide (WC) cutting inserts during dry condition turning of T6 tampered AA7075, through investigation of influence of cutting factors on tool flank wear…
View article: A review on TIG cladding of engineering material for improving their surface property
A review on TIG cladding of engineering material for improving their surface property Open
Different components used in industries like power plant, petrochemical, automobile are subjected to severe wear and corrosion due to high temperature and pressure environments. Therefore, it is necessary to improve those components’ wear …
View article: Assessment of Socio-Economic Status of Contract and Non-Contract Goat Farmers of Odisha- A Comparative Study
Assessment of Socio-Economic Status of Contract and Non-Contract Goat Farmers of Odisha- A Comparative Study Open
The contract farming in goat, which is completely informal in nature without any stringent written agreement, has come into existence in rural India. This study was conducted with an objective to assess socio-economic status of contract a…
View article: Perceived Sustainability of Contract Goat Farming in Odisha
Perceived Sustainability of Contract Goat Farming in Odisha Open
View article: Contract goat farming: an emerging model for livelihood generation among resource poor farmers of western Odisha
Contract goat farming: an emerging model for livelihood generation among resource poor farmers of western Odisha Open
The present study was taken up with the objective to find out the pattern of contract goat farming (CGF) in western Odisha. Data were collected through personal interview from 60 contract goat farmers for pattern and practices in CGF and 2…
View article: Constraints and Benefits Perceived by Farmers and Contractors in Contract Goat Farming
Constraints and Benefits Perceived by Farmers and Contractors in Contract Goat Farming Open
A study was conducted to analyze the constraints and benefits perceived by the contract goat farmers and the contractors involved in in-formal contract goat farming taking place in Western Odisha region. Sixty contract goat farmers and thi…