Tushar Survase

About Tushar Survase

Accomplished CFD Engineer with over five years of expertise in thermal management, fluid…

Experience

1. Senior Cfd Engineer

   Vertiv

   Feb 2022 — Present · Pune, IN

   Thermal & Electro-Thermal Simulation• Led transient and steady-state thermal simulations for Power System, Thermal Management & IT Infrastructure using 6sigmaET, ANSYS Fluent, Icepak, FloTHERM, and Maxwell to optimize heat dissipation, airflow, and electro-thermal reliability under high-load conditions.• Simulated key Vertiv product lines:• Power System (UPS Systems, Power Distribution Unit, Static Transfer Switches (STS) and Rack PDUs & DC Power), Thermal Management (In-room and in-row precision AC systems, Chilled Water & Liquid Cooling Economizers, Heat Exchangers) & IT Infrastructure• End‑to‑End Thermal Risk Management• Designed Thermal Solutions for electronic and electrical products such as heatsinks, PCBs, and cooling units using advanced CFD modelling techniques.• Created Cooling Solutions using innovative thermal management techniques like heat pipes and liquid cooling systems to enhance system performance.• Conducted thermal analyses and airflow modeling for data centers, focusing on equipment layout optimization and airflow distribution, yielding significant improvements in thermal efficiency and cooling effectiveness.• Improved Performance by achieving a 53% reduction in maximum temperature for UPS systems, thereby increasing power density by 40%.• Model Correlation & Methodology Development• Collaborated with US and India testing labs to gather thermocouple and IR camera data for thermal model validation.• Advanced Multiphase Systems knowledge for refrigerant applications and evaporators, boosting system efficiency.• Innovated Simulation Methodologies in 6SigmaET, enhancing accuracy and supporting successful project acquisitions.• Collaboration & Technical Leadership• Collaborated with global teams (US, EU, China) for thermal design integration.• Represented CFD team in customer reviews and internal product development forums.• Mentored 10 engineers, upskilling the team on advanced simulation tools and practices