- Micromechanics of materials
- Ductile damage and fracture
- Interface mechanics and delamination
- +۶ مورد دیگر
Johan Pieter Maria Hoefnagels is Associate Professor of Micromechanics of Materials at Eindhoven University of Technology (TU/e), Department of Mechanical Engineering, where he leads the independent Hoefnagels group and the strategic Multi-Scale Laboratory dedicated to integrated micro-mechanical testing. Education: MSc (2000) and PhD (2005) in Applied Physics, Eindhoven University of Technology – thesis on “A novel diagnostic approach for studying silicon thin film growth” . International research visits to IMEC (Belgium), SUNY Albany (USA), NIST (USA), Harvard University (USA), Colorado School of Mines (USA), and KAUST. Research Focus: His group integrates advanced micro-mechanical testing, high-resolution microscopy (SEM, EBSD, AFM, µCT, DIC) and numerical modelling to understand and control micro-scale damage and failure mechanisms in pursuit of durable, sustainable materials. Ductile damage and fracture in metals Interface delamination and adhesion in stretchable electronics Size effects in miniaturised components and thin films Crystal plasticity and martensite/ferrite interface mechanics Hybrid and multi-phase material systems Research Output & Trends: Since 2019 his work has concentrated on multi-scale experimental–numerical studies of advanced steels (martensite/ferrite interfaces, dual-phase steels), additive manufacturing (wire-arc 316L), stretchable electronics (Cu/rubber delamination), and cellulose fibre networks. Recent articles reveal a strong emphasis on high-resolution digital image correlation, automated slip-system identification, and coupled hygro-thermo-mechanical testing. Scientific Awards & Recognition: NWO VIDI (2012), VENI (2008), RUBICON (2005) personal grants – totalling ~€10 M Editor-in-Chief, Strain – An International Journal for Experimental Mechanics (IF 2.2) Dutch representative, European Structural Integrity Society (ESIS) >150 invited/keynote conference presentations; organiser of 20+ international symposia Acta Materialia & Scripta Materialia 2019 Excellence in Reviewing award; Top Reviewer 2011, Engineering Fracture Mechanics PhD Advising & Grants: Principal supervisor of 27 PhD students and 18 post-docs/EngDs; co-author of 24 granted research proposals and 8 equipment investment proposals. The Multi-Scale Laboratory hosts state-of-the-art micro-mechanical testers and microscopes, serving departments across TU/e.








