Dr. Sagar Hosangadi Prutvi

Data Scientist | Research Engineer

Welcome to my online portfolio!
I am currently a Post-Doctoral researcher at the Universität Freiburg.
I Hold a Ph.D., from the prestigious Indian Institute of Technology Bombay (IIT-B) and bring rich expertise in the fascinating field of Tribo-electric Nanogenerators (TENG) and electromechanical devices.

Along with a wealth of Research & Development activities, I have 7 years of professional experience. My diverse skill set encompass Data Science, Mechanical, Electrical and Electronics engineering , as well as proficient coding abilities. These enable me to tackle intricate multidisciplinary challenges with finesse.

Explore my portfolio to see my work in action. If any of my skills, projects or expertise resonate with you,
let's connect, collaborate and create something remarkable together.

Interests

Multi disciplinary engineering Research & Development Modeling & simulations Data science & coding

Projects

Artificial Intelligence and Machine Learning 2021-present

Portfolio projects using public datasets

Machine learning models Statistical models Artificial Neural Networks Regression, & classification models Anamoly detection, Time series analysis & Forecasting AWS Sagemaker & Canvas

Tribo electric vibration sensing 2018-2021

Vibration sensors developed using tribo electric technology for condition monitoring

vibration sensors Tribo electric technology condition monitoring self-powering devices Rapid prototyping

Tribo electric savonius windturbine 2016-2018

Aims to drive an triboelectric rotor using savonius wind turbine

wind tunnel testing savonius wind turbine designing Rotary mode TENG design and optimization

Transient dynamic distributed strain sensing using photonic crystal waveguides 2014

Aims to extract the mechanical strain using a photonic crystal

COMSOL Multiphysics Matlab Opto-Mechanical coupling simulation and experiment correlations