Dr. Sergio Pellegrino

Professor

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Biography

Professor Sergio Pellegrino's research focuses on lightweight structures, particularly problems involving packaging, deployment, shape control, and stability. He is affiliated with the Division of Engineering and Applied Science at the California Institute of Technology. He has held various prestigious roles, including Senior Research Scientist at the Jet Propulsion Laboratory and Co-Director of the Space-Based Solar Power Project. His work includes extensive studies in structural mechanics, novel concepts for deployable adaptive space structures, and the analysis of ultra-thin composite materials. He emphasizes the importance of verification studies of analysis models and the behavior of bistable and multistable structures over time, exploring constitutive models and failure mechanisms as part of his research. His teaching involves courses related to mechanics of structures and spacecraft engineering.

Research Interests

Courses

Mechanics Structures Solids Space Structures Mechanics Composite Materials Structures Theory Structures Space Engineering Computational Solid Mechanics

Requirements for California Institute of Technology

Doctorate Program
Requirements
TOEFL
Total
Required:100
IELTS
Overall
Required:7
Prerequisites
Bachelor's degree or equivalent Strong background in mathematics and physical sciences
Application Checklist
  • Online Application
  • Statement of Purpose
  • Three Letters of Recommendation
  • Transcripts
  • Resume/CV
Specialization Notes

Most Caltech graduate programs are PhD-only. GRE General and Subject tests vary by department; many have made them optional or no longer accept them.