Summary
Overview
Work History
Education
Skills
Languages
Publications
Timeline
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Shivakumar Anumula

Shivakumar Anumula

RAJANNA SIRCILLA

Summary

Research Engineer with expertise in design and fluid dynamics, honed at Chonnam National University. Proven skills in Computational Fluid Dynamics (CFD) and proficiency in CAD software such as AutoCAD and SolidWorks. Successfully improved material performance by 20% through innovative design and thorough analysis. Adept at collaborating on technical publications to bring complex projects from concept to completion.

Overview

6
6
years of professional experience

Work History

Research Engineer

Chonnam National University
Gwangju
09.2023 - 09.2024
  • Iterative Mechanical Design – Development and optimization of mechanical components and integrated assemblies from conceptualization to final production, ensuring performance, reliability, and manufacturability.
  • Advanced Computer-Aided Design (CAD) – Expertise in 3D modeling, parametric design, and detailed engineering drawings for precision manufacturing.
  • Mechanical Analysis & Simulation – Conducting tolerance analysis, interference checks, and Finite Element Analysis (FEA) to validate structural integrity, thermal behavior, and dynamic performance.
  • Material Selection & Design Optimization – Evaluating material properties and manufacturing processes to enhance functionality, reduce costs, and improve overall system efficiency.

Computational Fluid Dynamics Engineer

Defence Research and Development Laboratory (DRDL) - DRDO
Hyderabad
11.2022 - 07.2023
  • 3D Model Verification & Preprocessing – Assessed the quality of missile CAD models, ensuring geometry integrity, proper feature definition, and suitability for meshing.
  • Mesh Generation & Refinement – Created high-quality computational grids, optimizing element distribution for accurate and efficient CFD simulations.
  • CFD Simulation & Setup – Defined boundary conditions, solver settings, and physical models (turbulence, heat transfer, combustion, etc.) to simulate missile aerodynamics and thermal behavior.
  • Post-Processing & Issue Resolution – Analyzed simulation results, identified discrepancies, debugged numerical issues, and refined models to improve accuracy and performance.
  • Technical Reporting & Presentation – Compiled detailed reports on findings, design optimizations, and performance insights, presenting results to senior engineers and leadership.

Intern

Space Technology and Aeronautical Rocketry
Surat
10.2020 - 11.2020
  • The project primarily involved the deployment of hypothesized models (static rocket test pad and high-powered rocket) and simulating their output and feasibility.

Trainee

AIR INDIA ENGINEERING SERVICES
Mumbai
12.2018 - 01.2019
  • I underwent in-plant training in AIR INDIA ENGINEERING SERVICES at the Engine Overhaul Division department in the following engines: CFM 56, PW 4056 g, GE 90/ GEN X

Project Intern

DEFENSE RESEARCH AND DEVELOPMENT LABORATORY
Hyderabad
06.2018 - 07.2018
  • Familiarisation with the Solid Rocket Propulsion Systems and a Case Study.

Education

Bachelor of Technology - AerospaceEngineering

Hindustan Institute of Technology And Sciences
Chennai, Tamil Nadu, India
06.2020

Skills

  • C (Programming Language)
  • MS Office
  • LATEX
  • Technical Publications
  • Computer-Aided Design (CAD)
  • AUTOCAD
  • CATIA
  • SOLIDWORKS
  • SpaceClaim
  • Computational Fluid Dynamics (CFD)
  • Pointwise(Mesh Generation)
  • CFD
  • ANSYS(Fluent, CFD-Post, Ensight)
  • Fluid Dynamics
  • Thermodynamics
  • Aerodynamics
  • MATLAB(Numerical Analysis)

Languages

Telugu
First Language
English
Proficient (C2)
C2
Korean
Beginner
A1

Publications

  • Combustion Behavior of Kerosene-Silica Gel Droplet, Anumula Shiva Kumar, et al., Test Engineering and Management, 83, 05/01/20, 16528-16532, 0193-4120, www.testmagzine.biz/index.php/testmagzine/article/view/10046/7663
  • Synthesis and Characterization of Water in Diesel Emulsions, Anumula Shiva Kumar, et al., Advances in Design and Thermal Systems, Springer Singapore, 2021, 361-371, https://doi.org/10.1007/978-981-33-6428-8_29

Timeline

Research Engineer

Chonnam National University
09.2023 - 09.2024

Computational Fluid Dynamics Engineer

Defence Research and Development Laboratory (DRDL) - DRDO
11.2022 - 07.2023

Intern

Space Technology and Aeronautical Rocketry
10.2020 - 11.2020

Trainee

AIR INDIA ENGINEERING SERVICES
12.2018 - 01.2019

Project Intern

DEFENSE RESEARCH AND DEVELOPMENT LABORATORY
06.2018 - 07.2018

Bachelor of Technology - AerospaceEngineering

Hindustan Institute of Technology And Sciences

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Shivakumar Anumula