Sahil Rohila
Vancouver,Canada
Summary
- Over 8 years of expertise in material fabrication, characterization, and testing. Skilled in utilizing Origin-lab for data management. More than 6 years of hands-on experience on XRD, DSC, TGA, DTA, SEM, EDS, EBSD, FIB, TEM, PLD, CVD, Tribology, Tensile testing, Heat treatment, Hot - Cryo rolling and Forging.
- 2 years of experience at Rapidia Inc., Vancouver, utilizing MS Project, Asana, and JIRA for effective project coordination and delivery.
- 2 years of simulation using Python (Keras, Pandas, Matplotlib, SciPy, NumPy) and ThermoCalc. Proficient in SolidWorks and Fusion 3D for design tasks.
- Highly skilled in MS Excel and MS Office suite for streamlined data analysis, reporting, and communication.
Overview
3
3
years of professional experience
Work History
Material Scientist
Rapidia Inc.
11.2022 - Current
- Leading materials development for extrusion additive manufacturing and preparing them for market release
- Project management with a focus on testing and optimizing mechanical performance in Steel, Copper, and IN625 for 3D printing and sintering.
- Trained and supervised junior technicians in laboratory protocols.
- Coordinated and managed laboratory projects and experiments.
- Effectively introduced IN625, Cu, and H13 paste at Rapidia Inc., leading to a significant 33% boost in final sales for the Rapidia system.
Postdoctoral Researcher
University Of British Columbia
11.2022 - Current
- Performing thorough sample characterization, utilizing failure analysis techniques, and analyzing results to drive iterative improvements.
- Published research results in peer-reviewed journals and presented at seminars.
- Provided constructive feedback on manuscripts submitted by peers for publication consideration or grant proposals under review process.
Graduate research Intern
Alloyed Inc.
02.2022 - 10.2022
- Supported research by processing and analyzing data to enhance material composition for specific applications.
- Performed thorough literature reviews for the aerospace, manufacturing, and automotive industries.
- Developed machine learning-based code for Toyota Aerospace to identify defect types during LPBF sintering of AlSi10Mg and Ti6Al4V in various atmospheres.
Senior research fellow
Indian Institute of Technology - Hyderabad
06.2021 - 01.2022
- Contributed to the development of materials for ultra-high temperature applications.
- Utilized advanced techniques such as SEM, TEM, DSC, TGA, EDS, EBSD, FIB, and XRD for characterization.
- Engineered and tested high entropy alloy cathodes for Li-ion batteries, assessing their stability and performance
- Deposited high entropy alloy layers via Plasma Layer Deposition (PLD) and Chemical Vapor Deposition (CVD), and conducted meticulous metrology assessments on the deposited layers.
Education
M.Tech. + Ph.D. - Material Science and Metallurgical Engineering
IIT Hyderabad
01.2021
B.E. - Mechanical Engineering
Panjab University
01.2014
Skills
- Metallurgy
- Additive manufacturing
- Sintering
- Fabrication
- Characterization
- Testing
- Heat treatment
- Rolling
- Forging
- Casting
- Data Analysis
- Machine learning
- SolidWorks
- Python
- Origin lab
- Project Management
- Data Modeling
- Interdisciplinary Collaboration
Accomplishments
- Received best paper presentation award in PMAI - 2019
Languages
English
Native or Bilingual
Hindi
Native or Bilingual
Punjabi
Native or Bilingual
Google Scholar
Google Scholar
Publications
- Viscous flow assisted sintering of AlCoCrFeNi high entropy alloy pow- der, Materials Letters, 2019-12-01, https://doi.org/10.1016/j.matlet.2019.126668, 3.204, 5.5
- Nearly full-density pressure less sintering of AlCoCrFeNi- based high- entropy alloy powders, Journal of Materials Research, 2019-03-01, https://doi.org/10.1557/jmr.2019.9, 2.502
- Oxidation kinetics of Ti3GeC2 MAX phase, Corrosion Science, 2019-05-01, https://doi.org/10.1016/j.corsci.2019.02.018, 6.479, 10.7
- Effect of Configurational Entropy on Sintering Behavior of High Entropy Alloy Pow- ders, Transaction PMAI - Conference Proceeding, 44, 1
- Improvement of Mechanical Properties of AlCoCrFeNiSi high entropy alloy by Ni additive Sintering, Transaction of PMAI volume 6, issue 1, 13-20 - Conference Proceeding
- Influence of Heat treatments on Microstructure and Mechanical Properties of Additive Manufactured Inconel 718 Superalloy, Transactions of the Indian National Academy of Engineering, https://doi.org/10.1007/s41403-021-00247-6
Timeline
Postdoctoral Researcher
University Of British Columbia
11.2022 - Current
Material Scientist
Rapidia Inc.
11.2022 - Current
Graduate research Intern
Alloyed Inc.
02.2022 - 10.2022
Senior research fellow
Indian Institute of Technology - Hyderabad
06.2021 - 01.2022
M.Tech. + Ph.D. - Material Science and Metallurgical Engineering
IIT Hyderabad
B.E. - Mechanical Engineering
Panjab University
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