• Gautam Nain

The aim of this thesis is to increase the understanding of the microstructure-properties relationship of the surface modifications obtained by treating austenitic stainless steels with low-temperature carburizing and nitriding processes. In particular, the research focus is on the influence of alloy composition and surface finish on the microstructural evolution, phase constituents, thermal stability, strain, hardening, wear and corrosion resistance of the expanded austenite layers. The investigations were carried out by means of different analytical techniques, such as XPS, AES, XRD, SEM, GDOES and EBSD among others.

Polypropylene , Centrifugal Pump , CFD

"Improved Performance of Polypropylene Centrifugal Pump Using CFD: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 9, page no.183-187, September-2018, Available :http://www.jetir.org/papers/JETIR1809175.pdf

"Improved Performance of Polypropylene Centrifugal Pump Using CFD: A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 9, page no. pp183-187, September-2018, Available at : http://www.jetir.org/papers/JETIR1809175.pdf