Technical Profile

About
Professional portrait of Hossein Goushehgir
Name:Hossein Goushehgir
Role:PhD Candidate in Computational Mathematics
Focus:Phase-Field Modeling, Finite Element Simulation, Computational Materials Science
Location:Missouri, United States

Technical Focus

Numerical PDEs & FEM

Finite element discretization, weak forms, sparse assembly, boundary conditions, convergence testing, and solver verification.

Physics-Based Simulation

Computational modeling of coupled transport, phase evolution, heat/diffusion processes, and materials behavior.

Scientific Computing

MATLAB-based research implementation, numerical experiments, visualization, reproducible workflows, and technical documentation.

Education & Technical Experience

PhD Candidate, Computational Mathematics

2022–Present - Missouri S&T

Research direction in finite element methods, numerical PDEs, scientific computing, and phase-field-type models.

M.Sc., Mechanical Engineering

Prior - Dynamics, vibration, control background

Engineering foundation supporting mechanics, modeling, and computational simulation interests.

B.Sc., Mechanical Engineering

Prior - Mechanics of Solids - Automotive Design

Technical basis for physics-based modeling and engineering applications.

Reusable FEM Research Framework

Coding - MATLAB

Private framework for sparse FEM assembly, boundary conditions, time stepping, verification, and visualization.

Phase-Field / Rapid Solidification Modeling

Research - Numerical PDEs

Computational work involving coupled fields, stability-aware time discretization, and verification studies.

Calculus I,II,III Teaching

Teaching - Mathematical communication

Teaching and grading experience in vectors, multivariable calculus, line/surface integrals, and visualization.