Erdem Caliskan

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Ph.D. in Mechanical Engineering

Mechanical Engineering, The University of Tennessee, Knoxville, January 2022 - August 2026. Degree awarded August 15, 2026.

GPA: 4.00/4.00. Minor: Interdisciplinary Graduate Minor in Computational Science.

Dissertation

Microstructure as a Graph: Surrogates for Elastic and Failure Responses

My dissertation develops graph neural network surrogates for heterogeneous material response across three studies: anisotropic stiffness and failure in fiber composites, elastoplastic response in dual-phase polycrystals, and fatigue localization in austenitic stainless steel. The models connect microstructure topology and crystallography to mechanical response, including calibrated uncertainty estimates and extreme-value statistics for fatigue.

Related research: Graduate Research Assistant at UTK and Graduate Internship at ORNL

Advanced Training

Argonne Training Program on Extreme-Scale Computing (ATPESC), July 26 - August 7, 2026, Argonne National Laboratory.

Competitively selected for an intensive two-week program in extreme-scale computing at Argonne National Laboratory. Training covered GPU and MPI/OpenMP programming; scalable numerical methods (AMReX, PETSc, hypre); profiling, mixed precision, and parallel I/O; distributed ML, LLM training, and agentic simulation-AI workflows; scientific software testing and reproducibility. 2026 agenda.

Selected Coursework

Selected course materials and syllabi are linked where available.