Chiranjeevi Vinothkumar Email & Phone Number

Pune/Pimpri-Chinchwad Area

Chennai, Tamil Nadu, India

Selection of materials, corrosion testing, and material characterisation for High Temperature sensing waveguides. Optimising the process for conducting research trials. Calibration of ultrasonic temperature sensors and waveguides to sense rheological measurements. Under fluoride environments with Argon and vacuum, corrosion studies are conducted on.

Trivandrum, Kerala, India

WELDING AND HEAT TREATMENT STUDIES OF XH-67 CAST SUPERALLOY.In this work, Tungsten Inert Gas welding (TIG) was performed to Study the Weldability and Heat Treatment Properties of XH-67 cast superalloy. The effect of temperature (ambient, 700℃, 750℃ and 800℃) and strain rate (0.001,0.01 and 0.1) on the tensile properties of XH-67 joints were investigated.

Hosur Area, India

• Monitored Melting and Recovery projects to figure out areas and processes needing improvements.
• Converted the Gold recovery process from Pyrometallurgical root to Hydrometallurgical methods.
• Controlled melting of Gold products through more chemically organized and proper metallurgical melting process optimization is carried out.

Bellary, Karnataka, India

• Worked for the project named “Corrosion Resistance Behaviour of Weathering Steels in Industrial Environment.”
• Studied the corrosion resistance through potentiostatic experiments such as Tafel graph analysis and weight loss method by using Sodium sulfite environment and Sulfuric acid environment.
• Compared cold-rolled and annealed weathering steels in those environments.
• The project results in increased corrosion in lower moles and decreases in the further increasing moles in the sodium sulfite environment.
• Responsible protective coating (Patina) is produced in the first corrosion, and corrosion rate increases in sulfuric acids.

Master Of Technology - M.Tech, Welding Engineering, 8.39

Pursued Master of Technology in an Specialization course Welding Engineering, which comes under Metallurgical and Materials engineering.

Be - Bachelor Of Engineering, Metallurgical Engineering, 7.81