CFD Engineer, Thermal Engineer, HVAC Engineer

Dnyanesh Mirikar

Address: at post Miri, District Ahmednagar, Maharashtra- 414501

Mobile: +91-866******* Email: ***************@*****.** Skype: dnyanesh.mirikar Seeking an opportunity in the field of CFD/Thermal/HVAC engineering M.Tech: Thermal System Design, SV NIT, Surat, India (2018-2020) CGPA: 8.35 GATE: Mechanical (2018) AIR: 3179, 67.85/100 Score:700 B.E.: Mechanical Engineering, PVG’s COET, Pune, India (2011-2015) Percentage: 65.55 Technical Skills: Fluid and thermal analysis, Thermal system design, CFD and Heat transfer, Combustion and Gasification, Energy analysis, Numerical simulation, ANSYS Fluent, ANSYS DesignModeler/Meshing, Solidworks, Matlab, C programming Analytical Skills: Problem-solving, Design failure mode and effect analysis (DFMEA), Time and resource management, Research and development, Effective Communication (Written and Verbal- English, Hindi, Marathi)

Research Experience

1. Analysis of heat transfer in spray cooling of high-temperature surfaces in the film boiling regime (SV NIT / Aug 2019 – July 2020)

- ANSYS Fluent with Discrete Phase Model (DPM) is used to numerically simulate the heat transfer with steel surface (Initial temperature of 1053 K) for 1 second

- Effect of spray pressure, droplet diameter, and coolant water temperature on the heat transfer is analyzed

- Maximum heat flux increases with an increase in spray pressure and decrease in coolant water temperature while at such high-temperature droplet diameter does not have any significant impact on heat transfer characteristics 2. Comparative analysis of the thermal performance between air cooling and mist cooling for a rectangular copper heat sink (SV NIT / July 2019 – October 2019)

- ANSYS Fluent with single-phase and DPM approach is used to simulate air and mist flow, respectively (Results are regenerated from the literature N. Kumari et. al.)

- Air velocity of 1 m/s for the airflow and 1 percent droplet loading for the mist flow is used to cool heat sink at a constant heat flux of 9.766 KW per unit area

- 13-degree Celsius reduction in the maximum temperature in the heat sink for mist flow as compared with airflow

3. Case Study: (SV NIT / March 2019 – April 2019)

Energy and exergy analysis of the air-conditioning plant

- Development of process flow diagram for the plant

- Energy balance of each component of the system including a compressor, condenser, expansion valve, evaporator, AHU, cooling tower

- Exergy of analysis of each component to find out maximum opportunity for increasing the efficiency.

Work Experience

1. Senior Analyst - Logistics (Flextronics Pune / July 2016 – July 2017)

- Effectively handled NAFTA-COO process for the Mexico region

- Actively involved in the DFMEA activities

- Received an award for outstanding support, dedication, and commitment 2. Intern (Forbes Marshall/ June 2014)

- study of steam traps, their manufacturing and assembly process Positions of Responsibility

1. SAEINDIA SUPRA (2015) AIR 14

- team manager, head of steering design, TIG welding 2. Coordinator of MECHSKETCH, an inter-college level event Interests

Harmonium, Chess, Photography, and Traveling

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