プロフィール詳細

プロジェクトを作成

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Dr. Gaddam S.に依頼

India

Senior Scientist at Govt R&D Lab, PhD from IISc, Expert in CFD, FEM and Numerical Analysis, 10+ years of experience

プロフィール概要

I am a Senior R&D Scientist at a Govt R&D Lab and Ph.D. Mathematician (IISc, Bangalore) with over 10 years of experience in Computational Fluid Dynamics (CFD), Finite Element Methods (FEM), and High-Performance Computing. Currently working at a premier government research laboratory, I specialize in developing advanced numerical solvers for complex physical systems, including internal ballistics, solid propellant combustion, and multiphase flows. My expertise lies in bridging the gap between theoretical mathematics and practical engineering challenges. I have successfully led projects involving propellant geometry optimization and Physics-Informed Neural Networks (PINNs) to accelerate simulation timelines. Prior to my current role, I served as an Assistant Professor and Postdoctoral Fellow at IIT Bombay and TIFR-CAM, where I published extensive research on error estimates and variational inequalities. Core Services: 1. Simulation & Modeling: Custom CFD/FEM solvers, Heat Transfer analysis, and Internal Ballistics modeling. 2. Algorithm Development: Converting complex mathematical papers into optimized Python/MATLAB code. 3. Scientific ML: Implementing PINNs and Neural Operators for accelerated physics simulations. I am looking for challenging R&D projects where I can apply rigorous mathematical techniques to solve real-world engineering problems.

専門分野

• ☆ Computational Fluid Dynamics
• ☆ Applied Mathematics
• ☆ Mathematical Models
• ☆ Pure Mathematics
• ☆ Mathematical Logic
• ☆ R

サービス

• Research
• Consulting
• Data & AI

Research Feasibility Study, Technology Scouting, Scientific and Technical Research, Systematic Literature Review

Consulting Scientific and Technical Consulting, Financial Consulting

Data & AI Predictive Modeling, Statistical Analysis, Algorithm Design-Non ML, Algorithm Design-ML

職務経験

Scientists

Govt R & D lab

9月 2023 - 現在

Assistant Professor and Faculty

VIT University

8月 2020 - 5月 2023

Postdoctoral Fellow

Indian Institute of Technology Bombay

11月 2018 - 8月 2020

Researcher, Research Associate

Humboldt-Universität zu Berlin

6月 2019 - 8月 2019

Postdoctoral Fellow

Tata Institute of Fundamental Research Centre for Applicable Mathematics Bangalore

6月 2018 - 10月 2018

学歴

Doctorate

Indian Institute of Science

7月 2012 - 4月 2018

認定資格

• CSIR-UGC Junior Research Fellowship (JRF)

  Council of Scientific & Industrial Research (CSIR) & University Grants Commission (UGC)

  6月 2012 - 現在

• Graduate Aptitude Test in Engineering (GATE)

  National Coordinating Body (e.g., IISc/IITs)

  4月 2012 - 現在

出版物

JOURNAL ARTICLE

Gaddam, S., Gudi, T., Porwal, K.(2022). Two new approaches for solving elliptic obstacle problems using discontinuous Galerkin methods . BIT Numerical Mathematics. 62. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 89-124.

Carstensen, C., Gaddam, S., Nataraj, N., Pani, A.K., Shylaja, D.(2021). Morley finite element method for the von Kármán obstacle problem . ESAIM: Mathematical Modelling and Numerical Analysis. 55. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1873-1894.

Gaddam, S., Gudi, T.(2018). Bubbles Enriched Quadratic Finite Element Method for the 3D-Elliptic Obstacle Problem . Computational Methods in Applied Mathematics. 18. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 223-236.

Gaddam, S., Gudi, T.(2018). Inhomogeneous Dirichlet boundary condition in the a posteriori error control of the obstacle problem . Computers and Mathematics with Applications. 75. (7). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 2311-2327.

OTHER

Carstensen, C., Gaddam, S., Nataraj, N., Pani, A.K., Shylaja, D.(2020). Morley finite element method for the von kármán obstacle problem . arXiv.