Dr. Leifur Leifsson

Associate Professor

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Biography

Leifur Leifsson is an Associate Professor at Purdue University's School of Aeronautics and Astronautics. He holds a B.Sc. degree in Mechanical Industrial Engineering and an M.Sc. degree in Mechanical Engineering from the University of Iceland, and a Ph.D. in Aerospace Engineering from Virginia Tech. His research focuses on computational modeling, optimization, and uncertainty quantification in engineered systems, emphasizing multifidelity methods and machine learning. Current application areas of his work include aerodynamic shape optimization, aerodynamic flutter, model-based nondestructive evaluation, and the food-energy-water nexus. Leifsson has received several accolades, including the NSF Early CAREER Award and the Paper Award from the ASME Journal of Nondestructive Evaluation. He actively contributes to the academic community through his research and teaching, particularly in the areas of multidisciplinary design optimization and surrogate-based modeling optimization.

Research Interests

Awards

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NSF Early CAREER Award

2019-02-01
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Paper Award

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Research Award

2014-03-01
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Presentation Award

2014-01-01

Requirements for Purdue University

Master Program
Requirements
GPA Requirement
Required:3.5
TOEFL
Listening
Required:22
Reading
Required:22
Writing
Required:22
Speaking
Required:22
Total
Required:100
IELTS
Listening
Required:7
Reading
Required:7
Writing
Required:7
Speaking
Required:7
Overall
Required:7.5
Duolingo
Overall Score
Required:135
Overall
Required:135
Prerequisites
Bachelor's degree in CS or related field Foundational concepts of computer science Data structures Computer architecture Operating systems Mathematics through differential equations Linear and matrix algebra
Application Checklist
  • Official Transcripts
  • Academic Statement of Purpose
  • Personal History Statement
  • Resume
  • Three Letters of Recommendation
  • CS Supplementary Form
Specialization Notes

GRE is not required.