Institute of Physics of Materials AS CR, v. v. i. > People > Trávníček Lukáš

Ing. Lukáš Trávníček, Ph.D.

Room114
Phone number+420 532 290 347
E-mail[javascript protected email address]
Researcher IDV-9551-2018
ORCID0000-0001-7173-427X
PositionPostdoc - High Cycle Fatigue Group

Scientific interest
  • Experimental determination of fatigue properties of polymer materials
  • Description of crack propagation in polymer materials
  • Finite Element simulations of engineering components
  • Lifetime estimations of engineering components
  • Fatigue and fracture analysis of 3D printed polymers

Education
  • 2018–2024: Doctoral degree - Brno University of Technology, CEITEC BUT, Advanced Materials and Nanosciences
  • 2015–2018: Master’s degree - Brno University of Technology, Faculty of Mechanical Engineering, Engineering Mechanics and Biomechanics
  • 2012–2015: Bachelor’s degree - Brno University of Technology, Faculty of Mechanical Engineering, Fundamentals of Mechanical Engineering
Work experiences
  • Since 2025: Post-doc - High-Cycle Fatigue Group, Institute of Physics of Materials, Czech Academy of Sciences
  • 2024–2025: Post-doc - Montanuniversität Leoben, Materials Science and Testing of Polymers, Montanuniversität Leoben, Austria
  • 2018–2023: Ph.D. Student - High-Cycle Fatigue Group, Institute of Physics of Materials, Czech Academy of Sciences
International internships
  • 2021: Internship - Montanuniversität Leoben, Materials Science and Testing of Polymers, Montanuniversität Leoben, Austria (3 months)
   

2025

Kozáková K., Trávníček L., Poduška J., Klusák J.: Critical length parameter of HDPE and its use in fatigue lifetime predictions. Frattura ed Integrita Strutturale 19 (2025) 211-222


2023

Trávníček L., Poduška J., Kučera J., Náhlík L., Hutař P.: Comparison of fatigue performance of polyethylene pipe grades in the form of extruded and compression molded specimens. Procedia Struct. Integr. 43 (2023) 148-153

Trávníček L., Poduška J., Messiha M., Arbeiter F., Pinter G., Náhlík L., Hutař P.: Effect of recycled material on failure by slow crack growth in multi-layer polyethylene pipes. Eng. Fract. Mech. 289 (2023) 109423

Kozáková K., Trávníček L., Klusák J., Poduška J., Hutař P.: The influence of different notches on fatigue lifetime of round bar specimens made of HDPE. Trans. VSB TU Ostrava Ser. 23 (2023) 1-4


2022

Milovanović A., Poduška J., Trávníček L., Náhlík L., Milošević M., Sedmak A., Berto F.: Side-groove effect on fracture mechanical fatigue testing of PLA material. Procedia Struct. Integr. 42 (2022) 847-856


2021

Trávníček L., Kuběna I., Mazánová V., Vojtek T., Polák J., Hutař P., Šmíd M.: Advantageous Description of Short Fatigue Crack Growth Rates in Austenitic Stainless Steels with Distinct Properties. Metals 11 (2021) 475


2020

Arbeiter F., Trávníček L., Petersmann S., Dlhý P., Spoerk M., Pinter G., Hutař P.: Damage tolerance-based methodology for fatigue lifetime estimation of a structural component produced by material extrusion-based additive manufacturing. Additive Manufacturing 36 (2020) 101730