Dr. Johan Hoefnagels

Associate Professor

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Biography

Johan Hoefnagels is an Associate Professor in the micromechanics section of Mechanics and Materials. His research group focuses on unraveling the mechanics of material systems at the microscale through integrated micromechanical testing and microscopic characterization combined with numerical simulations. He has particular interests in ductile damage and fracture, delamination and interface mechanics, miniaturization size effects, thin film mechanics, MEMS, and flexible stretchable electronics. His goal is to achieve durable materials for a sustainable society by understanding and controlling microscale damage and failure. Hoefnagels obtained both his MSc and PhD in Applied Physics from TU/e, where his thesis focused on advanced optical diagnostics of surface processes in thin film deposition. He transitioned to an Assistant Professor role in experimental micromechanics and later became an Associate Professor overseeing a research group. He leads the Multi-Scale lab, which is dedicated to integrated micromechanical testing and comprises 10 strategic labs at TU/e. He has co-authored approximately 135 journal publications, with about 50% as corresponding author, and has made numerous contributions to refereed proceedings and books. Hoefnagels has extensive international research experience, with visits to institutions such as IMEC, SUNY, NIST, CSM, and Harvard University. He serves as Editor-in-Chief for the scientific journal Strain and is the Dutch representative for the European Structural Integrity Society (ESIS).

Research Interests

Experience

Associate Professor

— Present

Eindhoven University of Technology • Eindhoven, Netherlands

Lead research group focusing on micromechanics and integrated micromechanical testing.

Requirements for Eindhoven University of Technology

Master Program
Requirements
GPA Requirement
Required:3.4
IELTS
Listening
Required:6
Reading
Required:6
Writing
Required:6
Speaking
Required:6
Overall
Required:6.5
TOEFL
Listening
Required:21
Reading
Required:21
Writing
Required:21
Speaking
Required:21
Total
Required:90
PTE
Listening
Required:65
Reading
Required:65
Writing
Required:65
Speaking
Required:65
Overall
Required:70
Prerequisites
Bachelor's degree in a relevant engineering or science discipline Specific subject knowledge related to the chosen program (e.g., Calculus, Linear Algebra) Maximum 15 ECTS deficiency for international applicants
Application Checklist
  • Certified copy of Bachelor's degree and transcript
  • Authenticated English/Dutch translation of documents
  • Proof of English proficiency
  • Curriculum Vitae (CV)
  • Motivation Letter
  • Two letters of reference
  • Summary of Bachelor thesis/dissertation
  • Concise course descriptions of relevant subjects
  • Copy of passport
  • Proof of payment of application fee (EUR 100)
Specialization Notes

Specific departments like Industrial Design require a portfolio. Programs like Data Science and AI require a GRE-General test for certain international backgrounds.